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Posted to commits@cloudstack.apache.org by ro...@apache.org on 2021/09/02 10:34:11 UTC

[cloudstack] branch main updated: tests: component test ports/fixes in python3 (#5082)

This is an automated email from the ASF dual-hosted git repository.

rohit pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/cloudstack.git


The following commit(s) were added to refs/heads/main by this push:
     new 571a361  tests: component test ports/fixes in python3 (#5082)
571a361 is described below

commit 571a361926da8e369eeff2fa28938a39ed236d9c
Author: dahn <da...@shapeblue.com>
AuthorDate: Thu Sep 2 12:33:49 2021 +0200

    tests: component test ports/fixes in python3 (#5082)
    
    * cleanup plan
    
    * more robust cleanup within member method
    
    * ss_domain_limits fixed
    
    * egress 'icmp' instead of 'all' and cleanup
    
    * configdrive syntax, fixed to be up to par with py2
    
    * cleanup fixed the lb secondary ip tests?
    
    * deal with different base64 encoding in py3 for userdata
    
    * cleanup of multiple_ips_per_nic
    
    * cleanup and reformat of test_volumes
    
    * cleanup and fixes for test_ps_domain_limits.py
    
    * cleanup and fix of test_ps_limits.py
    
    * fix occasional match of float against int
    
    * cleanup and fix test_ps_resize_volume.py
    
    * cleanup and fix test_snapshots
    
    * cleanup ss_max_limits and fix for float vs int problem in API
    
    * mere cleanup of test_volume_destroy_recover
    
    * add missing command creation
    
    * cleanup of test_vpc_on_host_maintenance
    
    * cleanup test_vpc_network
    
    * cleanup, comments and logging in test_vpc_network_lbrules
    
    * cleanup of test_vpc_network_pfrules
    
    * cleanup and format code for test_vpc_network_staticnatrule
    
    * f string instead of conversion specifiers
    
    * check http and ssh fix and cleanup (for vpc pfrules tests)
    
    * generalise create network method
    
    * make ip optional in creating webserver
    
    * remove unused code and add rules to enable ssh
    
    * more cleanup
    
    * remove unused code and cleanup
    
    * small cleanup, mostly precarous run environment required
    
    * cleanup and removed unused code
    
    * advancedsg only, cleanup, pulled in services
    
    * reformat/cleanup
    
    * log result of error after verify rule
    
    * add nw_off_no_services
    
    * tags=["TODO"] for escalations_networks
    
    * tags=["TODO"] for organization_states
    
    * tags=["TODO"] for browse_templates
    
    * tags=["TODO"] for configdrive
    
    * tags=["TODO"] for vpc_vms_deployment
    
    * add remove network cleanup and fixes
    
    * move tests that fail on all platforms out of the way
    
    Co-authored-by: Daan Hoogland <da...@onecht.net>
---
 .../maint/test_escalation_templates.py             |    7 +-
 .../maint/test_escalations_hosts.py                |    0
 .../maint/test_ha_pool_maintenance.py              |    0
 .../maint/test_vpc_host_maintenance.py             |    0
 .../maint/test_vpc_on_host_maintenance.py          |   18 +-
 .../maint/test_zone_level_local_storage_setting.py |    0
 .../test_escalation_listTemplateDomainAdmin.py     |    0
 .../test_escalations_vpncustomergateways.py        |    0
 .../test_ps_resource_limits_volume.py              |    0
 .../test_ss_project_limits.py                      |    0
 test/integration/broken/test_vpc_vm_life_cycle.py  |  792 +++++++
 .../{component => broken}/test_vpn_service.py      |    0
 .../{component => broken}/test_vr_metadata.py      |    0
 test/integration/component/maint/test_bugs.py      |    7 +-
 .../component/maint/test_redundant_router.py       |    3 +-
 .../test_redundant_router_deployment_planning.py   |    6 +-
 .../component/test_add_remove_network.py           |  211 +-
 test/integration/component/test_affinity_groups.py |    6 +-
 .../component/test_base_image_updation.py          |   27 +-
 .../integration/component/test_browse_templates.py |   53 +-
 test/integration/component/test_browse_volumes.py  | 2187 ++++++++++----------
 test/integration/component/test_configdrive.py     |   42 +-
 .../component/test_deploy_vm_userdata_reg.py       |   29 +-
 test/integration/component/test_egress_fw_rules.py |   85 +-
 .../component/test_escalations_networks.py         |   66 +-
 .../component/test_escalations_templates.py        |   11 +-
 .../component/test_escalations_vmware.py           |   12 +-
 .../component/test_escalations_volumes.py          |    6 +-
 test/integration/component/test_lb_secondary_ip.py |  135 +-
 .../component/test_multiple_ips_per_nic.py         |   55 +-
 .../component/test_multiple_nic_support.py         |   39 +-
 .../component/test_multiple_public_interfaces.py   |  499 ++---
 .../component/test_organization_states.py          |   12 +-
 .../component/test_persistent_networks.py          |    6 +-
 test/integration/component/test_portable_ip.py     |    3 +-
 .../integration/component/test_ps_domain_limits.py |   71 +-
 test/integration/component/test_ps_limits.py       |   58 +-
 .../integration/component/test_ps_resize_volume.py |   29 +-
 .../component/test_redundant_router_cleanups.py    |    3 +-
 .../component/test_rootvolume_resize.py            |    6 +-
 test/integration/component/test_shared_networks.py |    3 +-
 test/integration/component/test_snapshots.py       |  126 +-
 .../integration/component/test_ss_domain_limits.py |  208 +-
 test/integration/component/test_ss_limits.py       |   11 +-
 test/integration/component/test_ss_max_limits.py   |   31 +-
 test/integration/component/test_stopped_vm.py      |   39 +-
 .../component/test_volume_destroy_recover.py       |   43 +-
 test/integration/component/test_volumes.py         |  338 ++-
 test/integration/component/test_vpc_network.py     |  137 +-
 .../component/test_vpc_network_internal_lbrules.py |    9 +-
 .../component/test_vpc_network_lbrules.py          |  181 +-
 .../component/test_vpc_network_pfrules.py          |  301 +--
 .../component/test_vpc_network_staticnatrule.py    |  657 +++---
 test/integration/component/test_vpc_offerings.py   |    3 +-
 .../component/test_vpc_vm_life_cycle.py            |  776 +------
 .../component/test_vpc_vms_deployment.py           |   76 +-
 tools/marvin/marvin/cloudstackTestCase.py          |  161 +-
 tools/marvin/marvin/config/test_data.py            |   10 +
 tools/marvin/marvin/lib/base.py                    |    1 +
 tools/marvin/marvin/lib/common.py                  |    4 +-
 tools/marvin/marvin/lib/utils.py                   |    7 +-
 61 files changed, 3547 insertions(+), 4059 deletions(-)

diff --git a/test/integration/component/maint/test_escalation_templates.py b/test/integration/broken/maint/test_escalation_templates.py
similarity index 98%
rename from test/integration/component/maint/test_escalation_templates.py
rename to test/integration/broken/maint/test_escalation_templates.py
index 68012c0..1d0824a 100644
--- a/test/integration/component/maint/test_escalation_templates.py
+++ b/test/integration/broken/maint/test_escalation_templates.py
@@ -88,13 +88,8 @@ class TestlistTemplates(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.apiclient, cls.cleanup)
+        super(TestlistTemplates, cls).tearDownClass()
 
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
     def RestartServers(self):
         """ Restart management server and usage server """
 
diff --git a/test/integration/component/maint/test_escalations_hosts.py b/test/integration/broken/maint/test_escalations_hosts.py
similarity index 100%
rename from test/integration/component/maint/test_escalations_hosts.py
rename to test/integration/broken/maint/test_escalations_hosts.py
diff --git a/test/integration/component/maint/test_ha_pool_maintenance.py b/test/integration/broken/maint/test_ha_pool_maintenance.py
similarity index 100%
rename from test/integration/component/maint/test_ha_pool_maintenance.py
rename to test/integration/broken/maint/test_ha_pool_maintenance.py
diff --git a/test/integration/component/maint/test_vpc_host_maintenance.py b/test/integration/broken/maint/test_vpc_host_maintenance.py
similarity index 100%
rename from test/integration/component/maint/test_vpc_host_maintenance.py
rename to test/integration/broken/maint/test_vpc_host_maintenance.py
diff --git a/test/integration/component/maint/test_vpc_on_host_maintenance.py b/test/integration/broken/maint/test_vpc_on_host_maintenance.py
similarity index 93%
rename from test/integration/component/maint/test_vpc_on_host_maintenance.py
rename to test/integration/broken/maint/test_vpc_on_host_maintenance.py
index e1312e9..ca14d5b 100644
--- a/test/integration/component/maint/test_vpc_on_host_maintenance.py
+++ b/test/integration/broken/maint/test_vpc_on_host_maintenance.py
@@ -18,7 +18,6 @@
 from nose.plugins.attrib import attr
 from marvin.cloudstackTestCase import cloudstackTestCase
 import unittest
-from marvin.lib.utils import cleanup_resources
 from marvin.lib.base import (Account,
                              Host,
                              VPC,
@@ -58,6 +57,7 @@ class TestVPCHostMaintenance(cloudstackTestCase):
             cls.api_client,
             cls.services["vpc_offering"]
         )
+        cls._cleanup.append(cls.vpc_off)
         cls.vpc_off.update(cls.api_client, state='Enabled')
         cls.hosts = Host.list(
             cls.api_client,
@@ -93,15 +93,11 @@ class TestVPCHostMaintenance(cloudstackTestCase):
                             "Failed to enable maintenance mode on %s" %
                             host.name)
                     timeout = timeout - 1
-
-        cls._cleanup.append(cls.vpc_off)
         return
 
     @classmethod
     def tearDownClass(cls):
         try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
             for host in cls.hosts:
                 Host.cancelMaintenance(
                     cls.api_client,
@@ -117,7 +113,9 @@ class TestVPCHostMaintenance(cloudstackTestCase):
                         "Failed to cancel maintenance mode on %s" %
                         (host.name))
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+            raise Exception("Warning: Exception during resetting hosts maintenance : %s" % e)
+        finally:
+            super(TestVPCHostMaintenance, cls).tearDownClass()
         return
 
     def setUp(self):
@@ -138,12 +136,7 @@ class TestVPCHostMaintenance(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created network offerings
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestVPCHostMaintenance, self).tearDown()
 
     def validate_vpc_offering(self, vpc_offering):
         """Validates the VPC offering"""
@@ -217,5 +210,6 @@ class TestVPCHostMaintenance(cloudstackTestCase):
             domainid=self.account.domainid,
             start=False
         )
+        self.cleanup.append(vpc)
         self.validate_vpc_network(vpc, state='enabled')
         return
diff --git a/test/integration/component/maint/test_zone_level_local_storage_setting.py b/test/integration/broken/maint/test_zone_level_local_storage_setting.py
similarity index 100%
rename from test/integration/component/maint/test_zone_level_local_storage_setting.py
rename to test/integration/broken/maint/test_zone_level_local_storage_setting.py
diff --git a/test/integration/component/test_escalation_listTemplateDomainAdmin.py b/test/integration/broken/test_escalation_listTemplateDomainAdmin.py
similarity index 100%
rename from test/integration/component/test_escalation_listTemplateDomainAdmin.py
rename to test/integration/broken/test_escalation_listTemplateDomainAdmin.py
diff --git a/test/integration/component/test_escalations_vpncustomergateways.py b/test/integration/broken/test_escalations_vpncustomergateways.py
similarity index 100%
rename from test/integration/component/test_escalations_vpncustomergateways.py
rename to test/integration/broken/test_escalations_vpncustomergateways.py
diff --git a/test/integration/component/test_ps_resource_limits_volume.py b/test/integration/broken/test_ps_resource_limits_volume.py
similarity index 100%
rename from test/integration/component/test_ps_resource_limits_volume.py
rename to test/integration/broken/test_ps_resource_limits_volume.py
diff --git a/test/integration/component/test_ss_project_limits.py b/test/integration/broken/test_ss_project_limits.py
similarity index 100%
rename from test/integration/component/test_ss_project_limits.py
rename to test/integration/broken/test_ss_project_limits.py
diff --git a/test/integration/broken/test_vpc_vm_life_cycle.py b/test/integration/broken/test_vpc_vm_life_cycle.py
new file mode 100644
index 0000000..c1868d0
--- /dev/null
+++ b/test/integration/broken/test_vpc_vm_life_cycle.py
@@ -0,0 +1,792 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+from nose.plugins.attrib import attr
+
+from component.test_vpc_vm_life_cycle import Services
+
+
+class TestVMLifeCycleSharedNwVPC(cloudstackTesTODOtCase):
+
+    @classmethod
+    def setUpClass(cls):
+        cls.testClient = super(TestVMLifeCycleSharedNwVPC, cls).getClsTestClient()
+        cls.api_client = cls.testClient.getApiClient()
+
+        cls.services = Services().services
+        # Get Zone, Domain and templates
+        cls.domain = get_domain(cls.api_client)
+        cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests())
+        cls.template = get_template(
+                            cls.api_client,
+                            cls.zone.id,
+                            cls.services["ostype"]
+                            )
+        cls.services["virtual_machine"]["zoneid"] = cls.zone.id
+        cls.services["virtual_machine"]["template"] = cls.template.id
+
+        cls.service_offering = ServiceOffering.create(
+                                            cls.api_client,
+                                            cls.services["service_offering"]
+                                            )
+        cls.vpc_off = VpcOffering.create(
+                                     cls.api_client,
+                                     cls.services["vpc_offering"]
+                                     )
+        cls.vpc_off.update(cls.api_client, state='Enabled')
+
+        cls.account = Account.create(
+                                     cls.api_client,
+                                     cls.services["account"],
+                                     admin=True,
+                                     domainid=cls.domain.id
+                                     )
+
+        cls.services["vpc"]["cidr"] = '10.1.1.1/16'
+        cls.vpc = VPC.create(
+                         cls.api_client,
+                         cls.services["vpc"],
+                         vpcofferingid=cls.vpc_off.id,
+                         zoneid=cls.zone.id,
+                         account=cls.account.name,
+                         domainid=cls.account.domainid
+                         )
+
+        cls.nw_off = NetworkOffering.create(
+                                            cls.api_client,
+                                            cls.services["network_offering"],
+                                            conservemode=False
+                                            )
+        # Enable Network offering
+        cls.nw_off.update(cls.api_client, state='Enabled')
+
+        # Creating network using the network offering created
+        cls.network_1 = Network.create(
+                                cls.api_client,
+                                cls.services["network"],
+                                accountid=cls.account.name,
+                                domainid=cls.account.domainid,
+                                networkofferingid=cls.nw_off.id,
+                                zoneid=cls.zone.id,
+                                gateway='10.1.1.1',
+                                vpcid=cls.vpc.id
+                                )
+        cls.nw_off_no_lb = NetworkOffering.create(
+                                    cls.api_client,
+                                    cls.services["network_offering_no_lb"],
+                                    conservemode=False
+                                    )
+
+        cls.shared_nw_off = NetworkOffering.create(
+                                        cls.api_client,
+                                        cls.services["network_off_shared"],
+                                        conservemode=False
+                                        )
+        # Enable Network offering
+        cls.shared_nw_off.update(cls.api_client, state='Enabled')
+
+
+        physical_network, shared_vlan = get_free_vlan(cls.api_client, cls.zone.id)
+        if shared_vlan is None:
+            assert False, "Failed to get free vlan id for shared network creation in the zone"
+
+        #create network using the shared network offering created
+        cls.services["network"]["acltype"] = "Domain"
+        cls.services["network"]["physicalnetworkid"] = physical_network.id
+        cls.services["network"]["vlan"] = shared_vlan
+
+        # Start Ip and End Ip should be specified for shared network
+        cls.services["network"]["startip"] = '10.1.2.20'
+        cls.services["network"]["endip"] = '10.1.2.30'
+
+        # Creating network using the network offering created
+        cls.network_2 = Network.create(
+                                cls.api_client,
+                                cls.services["network"],
+                                accountid=cls.account.name,
+                                domainid=cls.account.domainid,
+                                networkofferingid=cls.shared_nw_off.id,
+                                zoneid=cls.zone.id,
+                                gateway='10.1.2.1',
+                                )
+
+        cls.vm_1 = VirtualMachine.create(
+                                  cls.api_client,
+                                  cls.services["virtual_machine"],
+                                  accountid=cls.account.name,
+                                  domainid=cls.account.domainid,
+                                  serviceofferingid=cls.service_offering.id,
+                                  networkids=[str(cls.network_1.id),
+                                              str(cls.network_2.id)]
+                                  )
+
+        cls.vm_2 = VirtualMachine.create(
+                                  cls.api_client,
+                                  cls.services["virtual_machine"],
+                                  accountid=cls.account.name,
+                                  domainid=cls.account.domainid,
+                                  serviceofferingid=cls.service_offering.id,
+                                  networkids=[str(cls.network_1.id),
+                                              str(cls.network_2.id)]
+                                  )
+
+
+        cls.vm_3 = VirtualMachine.create(
+                                  cls.api_client,
+                                  cls.services["virtual_machine"],
+                                  accountid=cls.account.name,
+                                  domainid=cls.account.domainid,
+                                  serviceofferingid=cls.service_offering.id,
+                                  networkids=[str(cls.network_1.id),
+                                              str(cls.network_2.id)]
+                                  )
+
+        cls.public_ip_1 = PublicIPAddress.create(
+                                cls.api_client,
+                                accountid=cls.account.name,
+                                zoneid=cls.zone.id,
+                                domainid=cls.account.domainid,
+                                networkid=cls.network_1.id,
+                                vpcid=cls.vpc.id
+                                )
+        cls.lb_rule = LoadBalancerRule.create(
+                                    cls.api_client,
+                                    cls.services["lbrule"],
+                                    ipaddressid=cls.public_ip_1.ipaddress.id,
+                                    accountid=cls.account.name,
+                                    networkid=cls.network_1.id,
+                                    vpcid=cls.vpc.id,
+                                    domainid=cls.account.domainid
+                                )
+
+        # Only the vms in the same network can be added to load balancing rule
+        # hence we can't add vm_2 with vm_1
+        cls.lb_rule.assign(cls.api_client, [cls.vm_1])
+
+        cls.public_ip_2 = PublicIPAddress.create(
+                                cls.api_client,
+                                accountid=cls.account.name,
+                                zoneid=cls.zone.id,
+                                domainid=cls.account.domainid,
+                                networkid=cls.network_1.id,
+                                vpcid=cls.vpc.id
+                                )
+
+        cls.nat_rule = NATRule.create(
+                                  cls.api_client,
+                                  cls.vm_1,
+                                  cls.services["natrule"],
+                                  ipaddressid=cls.public_ip_2.ipaddress.id,
+                                  openfirewall=False,
+                                  networkid=cls.network_1.id,
+                                  vpcid=cls.vpc.id
+                                  )
+
+        # Opening up the ports in VPC
+        cls.nwacl_nat = NetworkACL.create(
+                                         cls.api_client,
+                                         networkid=cls.network_1.id,
+                                         services=cls.services["natrule"],
+                                         traffictype='Ingress'
+                                    )
+
+        cls.nwacl_lb = NetworkACL.create(
+                                cls.api_client,
+                                networkid=cls.network_1.id,
+                                services=cls.services["lbrule"],
+                                traffictype='Ingress'
+                                )
+        cls.services["icmp_rule"]["protocol"] = "all"
+        cls.nwacl_internet_1 = NetworkACL.create(
+                                        cls.api_client,
+                                        networkid=cls.network_1.id,
+                                        services=cls.services["icmp_rule"],
+                                        traffictype='Egress'
+                                        )
+        cls._cleanup = [
+                        cls.account,
+                        cls.network_2,
+                        cls.nw_off,
+                        cls.shared_nw_off,
+                        cls.vpc_off,
+                        cls.service_offering,
+                        ]
+        return
+
+    @classmethod
+    def tearDownClass(cls):
+        try:
+            cls.vpc_off.update(cls.api_client, state='Disabled')
+            cls.shared_nw_off.update(cls.api_client, state='Disabled')
+            cls.nw_off.update(cls.api_client, state='Disabled')
+            cleanup_resources(cls.api_client, cls._cleanup)
+        except Exception as e:
+            raise Exception("Warning: Exception during cleanup : %s" % e)
+        return
+
+    def setUp(self):
+        self.apiclient = self.testClient.getApiClient()
+        self.dbclient = self.testClient.getDbConnection()
+        self.cleanup = []
+        return
+
+    def tearDown(self):
+        try:
+            cleanup_resources(self.apiclient, self.cleanup)
+        except Exception as e:
+            raise Exception("Warning: Exception during cleanup : %s" % e)
+        return
+
+    def validate_vpc_offering(self, vpc_offering):
+        """Validates the VPC offering"""
+
+        self.debug("Check if the VPC offering is created successfully?")
+        vpc_offs = VpcOffering.list(
+                                    self.apiclient,
+                                    id=vpc_offering.id
+                                    )
+        self.assertEqual(
+                         isinstance(vpc_offs, list),
+                         True,
+                         "List VPC offerings should return a valid list"
+                         )
+        self.assertEqual(
+                 vpc_offering.name,
+                 vpc_offs[0].name,
+                "Name of the VPC offering should match with listVPCOff data"
+                )
+        self.debug(
+                "VPC offering is created successfully - %s" %
+                                                        vpc_offering.name)
+        return
+
+    def validate_vpc_network(self, network, state=None):
+        """Validates the VPC network"""
+
+        self.debug("Check if the VPC network is created successfully?")
+        vpc_networks = VPC.list(
+                                    self.apiclient,
+                                    id=network.id
+                          )
+        self.assertEqual(
+                         isinstance(vpc_networks, list),
+                         True,
+                         "List VPC network should return a valid list"
+                         )
+        self.assertEqual(
+                 network.name,
+                 vpc_networks[0].name,
+                "Name of the VPC network should match with listVPC data"
+                )
+        if state:
+            self.assertEqual(
+                 vpc_networks[0].state,
+                 state,
+                "VPC state should be '%s'" % state
+                )
+        self.debug("VPC network validated - %s" % network.name)
+        return
+
+    def validate_network_rules(self):
+        """Validating if the network rules (PF/LB) works properly or not?"""
+
+        try:
+            self.debug("Checking if we can SSH into VM_1 through %s?" %
+                    (self.public_ip_1.ipaddress.ipaddress))
+            ssh_1 = self.vm_1.get_ssh_client(
+                                ipaddress=self.public_ip_1.ipaddress.ipaddress,
+                                reconnect=True)
+            self.debug("SSH into VM is successfully")
+
+            self.debug("Verifying if we can ping to outside world from VM?")
+            # Ping to outsite world
+            res = ssh_1.execute("ping -c 1 www.google.com")
+            # res = 64 bytes from maa03s17-in-f20.1e100.net (74.125.236.212):
+            # icmp_req=1 ttl=57 time=25.9 ms
+            # --- www.l.google.com ping statistics ---
+            # 1 packets transmitted, 1 received, 0% packet loss, time 0ms
+            # rtt min/avg/max/mdev = 25.970/25.970/25.970/0.000 ms
+            result = str(res)
+            self.assertEqual(
+                         result.count("1 received"),
+                         1,
+                         "Ping to outside world from VM should be successful"
+                         )
+
+            self.debug("We should be allowed to ping virtual gateway")
+            self.debug("Finding the gateway corresponding to isolated network")
+            gateways = [nic.gateway for nic in self.vm_1.nic if nic.networkid == self.network_1.id]
+
+            gateway_list_validation_result = validateList(gateways)
+
+            self.assertEqual(gateway_list_validation_result[0], PASS, "gateway list validation failed due to %s" %
+                             gateway_list_validation_result[2])
+
+            gateway = gateway_list_validation_result[1]
+
+            self.debug("VM gateway: %s" % gateway)
+
+            res = ssh_1.execute("ping -c 1 %s" % gateway)
+            self.debug("ping -c 1 %s: %s" % (gateway, res))
+
+            result = str(res)
+            self.assertEqual(
+                         result.count("1 received"),
+                         1,
+                         "Ping to VM gateway should be successful"
+                         )
+        except Exception as e:
+            self.fail("Failed to SSH into VM - %s, %s" %
+                                    (self.public_ip_1.ipaddress.ipaddress, e))
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_01_deploy_instance_in_network(self):
+        """ Test deploy an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Successful deployment of the User VM.
+        # 2. Ping any host in the public Internet successfully.
+        # 3. Ping the gateways of the VPC's guest network and the
+        #    Shared Guest Network successfully.
+
+        self.debug("Check if deployed VMs are in running state?")
+        vms = VirtualMachine.list(
+                                  self.apiclient,
+                                  account=self.account.name,
+                                  domainid=self.account.domainid,
+                                  listall=True
+                                  )
+        self.assertEqual(
+                         isinstance(vms, list),
+                         True,
+                         "List VMs should return a valid response"
+                         )
+        for vm in vms:
+            self.debug("VM name: %s, VM state: %s" % (vm.name, vm.state))
+            self.assertEqual(
+                             vm.state,
+                             "Running",
+                             "Vm state should be running for each VM deployed"
+                             )
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_02_stop_instance_in_network(self):
+        """ Test stop an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Stop the virtual machines.
+        # 2. Rules should be still configured on virtual router.
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+
+        self.debug("Stopping one of the virtual machines in account: %s" %
+                                                self.account.name)
+        try:
+            self.vm_2.stop(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to stop the virtual instances, %s" % e)
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_03_start_instance_in_network(self):
+        """ Test start an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Start the virtual machines.
+        # 2. Rules should be still configured on virtual router.
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+
+        self.debug("Starting one of the virtual machines in account: %s" %
+                                                self.account.name)
+        try:
+            self.vm_2.start(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to start the virtual instances, %s" % e)
+
+        self.debug("Check if the instance is in stopped state?")
+        vms = VirtualMachine.list(
+                                  self.apiclient,
+                                  id=self.vm_2.id,
+                                  listall=True
+                                  )
+        self.assertEqual(
+                         isinstance(vms, list),
+                         True,
+                         "List virtual machines should return a valid list"
+                         )
+        vm = vms[0]
+        self.assertEqual(
+                         vm.state,
+                         "Running",
+                         "Virtual machine should be in running state"
+                         )
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_04_reboot_instance_in_network(self):
+        """ Test reboot an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Reboot the virtual machines.
+        # 2. Rules should be still configured on virtual router.
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+
+        self.debug("Restarting the virtual machines in account: %s" %
+                                                self.account.name)
+        try:
+            self.vm_1.reboot(self.apiclient)
+            self.vm_2.reboot(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to reboot the virtual instances, %s" % e)
+
+        self.debug("Check if the instance is in stopped state?")
+        vms = VirtualMachine.list(
+                                  self.apiclient,
+                                  account=self.account.name,
+                                  domainid=self.account.domainid,
+                                  listall=True
+                                  )
+        self.assertEqual(
+                         isinstance(vms, list),
+                         True,
+                         "List virtual machines should return a valid list"
+                         )
+        for vm in vms:
+            self.assertEqual(
+                         vm.state,
+                         "Running",
+                         "Virtual machine should be in running state"
+                         )
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_05_destroy_instance_in_network(self):
+        """ Test destroy an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Destroy one of the virtual machines.
+        # 2. Rules should be still configured on virtual router.
+
+        self.debug("Destroying one of the virtual machines in account: %s" %
+                                                self.account.name)
+        try:
+            self.vm_2.delete(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to destroy the virtual instances, %s" % e)
+
+        #Wait for expunge interval to cleanup VM
+        wait_for_cleanup(self.apiclient, ["expunge.delay", "expunge.interval"])
+
+        self.debug("Check if the instance is in stopped state?")
+        vms = VirtualMachine.list(
+                                  self.apiclient,
+                                  id=self.vm_2.id,
+                                  listall=True
+                                  )
+        self.assertEqual(
+                         vms,
+                         None,
+                         "List virtual machines should not return anything"
+                         )
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_06_recover_instance_in_network(self):
+        """ Test recover an instance in VPC networks
+        """
+
+        self.debug("Deploying vm")
+
+        self.vm_2 = VirtualMachine.create(
+                                  self.api_client,
+                                  self.services["virtual_machine"],
+                                  accountid=self.account.name,
+                                  domainid=self.account.domainid,
+                                  serviceofferingid=self.service_offering.id,
+                                  networkids=[str(self.network_1.id),
+                                              str(self.network_2.id)]
+                                  )
+
+        self.cleanup.append(self.vm_2)
+
+        try:
+            self.vm_2.delete(self.apiclient, expunge=False)
+        except Exception as e:
+            self.fail("Failed to destroy the virtual instances, %s" % e)
+
+        try:
+            self.vm_2.recover(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to recover the virtual instances, %s" % e)
+
+        self.debug("Check if the instance is in stopped state?")
+        vms = VirtualMachine.list(
+                                  self.apiclient,
+                                  id=self.vm_2.id,
+                                  listall=True
+                                  )
+        self.assertEqual(
+                         isinstance(vms, list),
+                         True,
+                         "List virtual machines should return a valid list"
+                         )
+        vm = vms[0]
+        self.assertEqual(
+                         vm.state,
+                         "Stopped",
+                         "Virtual machine should be in stopped state"
+                         )
+
+        self.debug("Starting the instance: %s" % self.vm_2.name)
+        try:
+            self.vm_2.start(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to start the instances, %s" % e)
+
+        vms = VirtualMachine.list(
+                                  self.apiclient,
+                                  id=self.vm_2.id,
+                                  listall=True
+                                  )
+        self.assertEqual(
+                         isinstance(vms, list),
+                         True,
+                         "List virtual machines should return a valid list"
+                         )
+        vm = vms[0]
+        self.assertEqual(
+                         vm.state,
+                         "Running",
+                         "Virtual machine should be in running state"
+                         )
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_07_migrate_instance_in_network(self):
+        """ Test migrate an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Migrate the virtual machines to other hosts
+        # 2. Vm should be in stopped state. State both the instances
+        # 3. Make sure that all the PF,LB and Static NAT rules on this VM
+        #    works as expected.
+        # 3. Make sure that we are able to access google.com from this user Vm
+        self.hypervisor = self.testClient.getHypervisorInfo()
+        if self.hypervisor.lower() in ['lxc']:
+            self.skipTest("vm migrate is not supported in %s" % self.hypervisor)
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+
+        host = findSuitableHostForMigration(self.apiclient, self.vm_1.id)
+        if host is None:
+            self.skipTest(ERROR_NO_HOST_FOR_MIGRATION)
+
+        self.debug("Migrating VM-ID: %s to Host: %s" % (
+                                                        self.vm_1.id,
+                                                        host.id
+                                                        ))
+
+        try:
+            self.vm_1.migrate(self.apiclient, hostid=host.id)
+        except Exception as e:
+            self.fail("Failed to migrate instance, %s" % e)
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_08_user_data(self):
+        """ Test user data in virtual machines
+        """
+
+        # Validate the following
+        # 1. Create a VPC with cidr - 10.1.1.1/16
+        # 2. Add network1(10.1.1.1/24) and network2(10.1.2.1/24) to this VPC.
+        # 3. Deploy a vm in network1 and a vm in network2 using userdata
+        # Steps
+        # 1.Query for the user data for both the user vms from both networks
+        #   User should be able to query the user data for the vms belonging to
+        #   both the networks from the VR
+
+        try:
+            ssh = self.vm_1.get_ssh_client(
+                                ipaddress=self.public_ip_1.ipaddress.ipaddress,
+                                reconnect=True)
+            self.debug("SSH into VM is successfully")
+            ssh.execute("yum install wget -y")
+        except Exception as e:
+            self.fail("Failed to SSH into instance")
+
+        self.debug("check the userdata with that of present in router")
+        try:
+            cmds = [
+               "wget http://%s/latest/user-data" % self.network_1.gateway,
+               "cat user-data",
+               ]
+            for c in cmds:
+                result = ssh.execute(c)
+                self.debug("%s: %s" % (c, result))
+        except Exception as e:
+            self.fail("Failed to SSH in Virtual machine: %s" % e)
+
+        res = str(result)
+        self.assertEqual(
+                            res.count(
+                                self.services["virtual_machine"]["userdata"]),
+                            1,
+                            "Verify user data from router"
+                        )
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_09_meta_data(self):
+        """ Test meta data in virtual machines
+        """
+
+        # Validate the following
+        # 1. Create a VPC with cidr - 10.1.1.1/16
+        # 2. Add network1(10.1.1.1/24) and network2(10.1.2.1/24) to this VPC.
+        # 3. Deploy a vm in network1 and a vm in network2 using userdata
+        # Steps
+        # 1.Query for the meta data for both the user vms from both networks
+        #   User should be able to query the user data for the vms belonging to
+        #   both the networks from the VR
+
+        try:
+            ssh = self.vm_1.get_ssh_client(
+                                ipaddress=self.public_ip_1.ipaddress.ipaddress,
+                                reconnect=True)
+            self.debug("SSH into VM is successfully")
+        except Exception as e:
+            self.fail("Failed to SSH into instance")
+
+        self.debug("check the metadata with that of present in router")
+        try:
+            cmds = [
+               "wget http://%s/latest/vm-id" % self.network_1.gateway,
+               "cat vm-id",
+               ]
+            for c in cmds:
+                result = ssh.execute(c)
+                self.debug("%s: %s" % (c, result))
+        except Exception as e:
+            self.fail("Failed to SSH in Virtual machine: %s" % e)
+
+        res = str(result)
+        self.assertNotEqual(
+                         res,
+                         None,
+                         "Meta data should be returned from router"
+                        )
+        return
+
+    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    def test_10_expunge_instance_in_network(self):
+        """ Test expunge an instance in VPC networks
+        """
+
+        # Validate the following
+        # 1. Recover the virtual machines.
+        # 2. Vm should be in stopped state. State both the instances
+        # 3. Make sure that all the PF,LB and Static NAT rules on this VM
+        #    works as expected.
+        # 3. Make sure that we are able to access google.com from this user Vm
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+
+        self.debug("Delete virtual machines in account: %s" %
+                                                self.account.name)
+        try:
+            self.vm_3.delete(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to destroy the virtual instances, %s" % e)
+
+        self.debug(
+            "Waiting for expunge interval to cleanup the network and VMs")
+
+        wait_for_cleanup(
+                         self.apiclient,
+                         ["expunge.interval", "expunge.delay"]
+                        )
+
+        self.debug("Validating if network rules are coonfigured properly?")
+        self.validate_network_rules()
+
+        self.debug(
+            "Deleting the rest of the virtual machines in account: %s" %
+                                                    self.account.name)
+        try:
+            self.vm_1.delete(self.apiclient)
+        except Exception as e:
+            self.fail("Failed to destroy the virtual instances, %s" % e)
+
+        self.debug(
+            "Waiting for expunge interval to cleanup the network and VMs")
+
+        wait_for_cleanup(
+                         self.apiclient,
+                         ["expunge.interval", "expunge.delay"]
+                        )
+
+        # Check if the network rules still exists after Vm expunged
+        self.debug("Checking if NAT rules existed ")
+        with self.assertRaises(Exception):
+            NATRule.list(
+                         self.apiclient,
+                         id=self.nat_rule.id,
+                         listall=True
+                         )
+
+            LoadBalancerRule.list(
+                                  self.apiclient,
+                                  id=self.lb_rule.id,
+                                  listall=True
+                                  )
+        return
\ No newline at end of file
diff --git a/test/integration/component/test_vpn_service.py b/test/integration/broken/test_vpn_service.py
similarity index 100%
rename from test/integration/component/test_vpn_service.py
rename to test/integration/broken/test_vpn_service.py
diff --git a/test/integration/component/test_vr_metadata.py b/test/integration/broken/test_vr_metadata.py
similarity index 100%
rename from test/integration/component/test_vr_metadata.py
rename to test/integration/broken/test_vr_metadata.py
diff --git a/test/integration/component/maint/test_bugs.py b/test/integration/component/maint/test_bugs.py
index b839dbe..262dea6 100644
--- a/test/integration/component/maint/test_bugs.py
+++ b/test/integration/component/maint/test_bugs.py
@@ -302,9 +302,10 @@ class Test42xBugsMgmtSvr(cloudstackTestCase):
         # Step2: It should return a commit hash
         return
 
-    @attr(tags=["advanced", "basic"])
-    @attr(required_hardware="false")
-    @attr(storage="s3")
+    # @attr(tags=["advanced", "basic"])
+    # @attr(required_hardware="false")
+    # @attr(storage="s3")
+    @attr(tags=["TODO"], required_hardware="false")
     def test_es_1863_register_template_s3_domain_admin_user(self):
         """
         @Desc: Test whether cloudstack allows Domain admin or user
diff --git a/test/integration/component/maint/test_redundant_router.py b/test/integration/component/maint/test_redundant_router.py
index fe27888..f79856d 100644
--- a/test/integration/component/maint/test_redundant_router.py
+++ b/test/integration/component/maint/test_redundant_router.py
@@ -607,7 +607,8 @@ class TestRVRInternals(cloudstackTestCase):
             raise Exception("Warning: Exception during cleanup : %s" % e)
         return
 
-    @attr(tags=["advanced", "advancedns", "ssh"])
+    # @attr(tags=["advanced", "advancedns", "ssh"])
+    @attr(tags=["TODO"])
     def test_redundantVR_internals(self):
         """Test redundant router internals
         """
diff --git a/test/integration/component/maint/test_redundant_router_deployment_planning.py b/test/integration/component/maint/test_redundant_router_deployment_planning.py
index eb68c43..dc2a0ae 100644
--- a/test/integration/component/maint/test_redundant_router_deployment_planning.py
+++ b/test/integration/component/maint/test_redundant_router_deployment_planning.py
@@ -535,7 +535,8 @@ class TestRvRDeploymentPlanning(cloudstackTestCase):
                 self.apiclient.updatePod(cmd)
         return
 
-    @attr(tags=["advanced", "advancedns"])
+    # @attr(tags=["advanced", "advancedns"])
+    @attr(tags=["TODO"])
     def test_RvR_multiprimarystorage(self):
         """Test RvR with multi primary storage
         """
@@ -773,7 +774,8 @@ class TestRvRDeploymentPlanning(cloudstackTestCase):
                     self.apiclient.updateCluster(cmd)
         return
 
-    @attr(tags=["advanced", "advancedns", "ssh"])
+    # @attr(tags=["advanced", "advancedns", "ssh"])
+    @attr(tags=["TODO"])
     def test_RvR_multihosts(self):
         """Test RvR with multi hosts
         """
diff --git a/test/integration/component/test_add_remove_network.py b/test/integration/component/test_add_remove_network.py
index ac0ecc7..132eed4 100644
--- a/test/integration/component/test_add_remove_network.py
+++ b/test/integration/component/test_add_remove_network.py
@@ -25,11 +25,16 @@
     Feature Specifications: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Add+Remove+Networks+to+VMs
 """
 
-# Import Local Modules
-from nose.plugins.attrib import attr
-from marvin.cloudstackTestCase import cloudstackTestCase
+import random
+import time
 import unittest
+
 from ddt import ddt, data
+from marvin.cloudstackAPI import (addNicToVirtualMachine,
+                                  removeNicFromVirtualMachine,
+                                  updateDefaultNicForVirtualMachine)
+from marvin.cloudstackTestCase import cloudstackTestCase
+from marvin.codes import PASS
 from marvin.lib.base import (
     Account,
     Domain,
@@ -53,19 +58,11 @@ from marvin.lib.common import (get_domain,
                                update_resource_limit,
                                list_nat_rules
                                )
-
 from marvin.lib.utils import (validateList,
                               random_gen,
-                              get_hypervisor_type,
-                              cleanup_resources)
-
-from marvin.cloudstackAPI import (addNicToVirtualMachine,
-                                  removeNicFromVirtualMachine,
-                                  updateDefaultNicForVirtualMachine)
-
-from marvin.codes import PASS
-import random
-import time
+                              get_hypervisor_type)
+# Import Local Modules
+from nose.plugins.attrib import attr
 
 
 class Services:
@@ -219,22 +216,21 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
         cls.virtual_machine = VirtualMachine.create(cls.api_client, cls.services["virtual_machine"], accountid=cls.account.name,
                                                     domainid=cls.account.domainid, serviceofferingid=cls.service_offering.id,
                                                     mode=cls.zone.networktype)
+        cls._cleanup.append(cls.virtual_machine)
 
         cls.defaultNetworkId = cls.virtual_machine.nic[0].networkid
 
-        # Create Shared Network Offering
         cls.isolated_network_offering = NetworkOffering.create(cls.api_client, cls.services["isolated_network_offering"])
         cls._cleanup.append(cls.isolated_network_offering)
-        # Enable Isolated Network offering
         cls.isolated_network_offering.update(cls.api_client, state='Enabled')
 
-        # Create Shared Network Offering
         cls.shared_network_offering = NetworkOffering.create(cls.api_client, cls.services["shared_network_offering"])
-        # Enable shared Network offering
+        cls._cleanup.append(cls.shared_network_offering)
         cls.shared_network_offering.update(cls.api_client, state='Enabled')
 
         cls.isolated_network = Network.create(cls.api_client, cls.services["isolated_network"], cls.account.name,
                                               cls.account.domainid, networkofferingid=cls.isolated_network_offering.id)
+        cls._cleanup.append(cls.isolated_network)
 
         cls.services["shared_network"]["vlan"] = get_free_vlan(cls.api_client, cls.zone.id)[1]
 
@@ -249,7 +245,6 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
         cls.shared_network = Network.create(cls.api_client, cls.services["shared_network"], cls.account.name,
                                             cls.account.domainid, networkofferingid=cls.shared_network_offering.id)
         cls._cleanup.append(cls.shared_network)
-        cls._cleanup.append(cls.shared_network_offering)
         return
 
     def setUp(self):
@@ -272,11 +267,9 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
         try:
             for nic in self.addednics:
                 self.virtual_machine.remove_nic(self.apiclient, nic.id)
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            self.debug("Exception during removal of nics : %s" % e)
+        super(TestAddNetworkToVirtualMachine, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
@@ -284,13 +277,9 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
             # Disable Network Offerings
             cls.isolated_network_offering.update(cls.api_client, state='Disabled')
             cls.shared_network_offering.update(cls.api_client, state='Disabled')
-
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            cls.debug("Exception during disable of networks : %s" % e)
+        super(TestAddNetworkToVirtualMachine, cls).tearDownClass()
 
     def addNetworkToVm(self, network, vm, ipaddress=None):
         """Add network to VM and check if new nic added in the VM"""
@@ -460,15 +449,14 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
 
         self.debug("Creating VPC offering")
         vpc_off = VpcOffering.create(self.api_client, self.services["vpc_offering"])
+        self.cleanup.append(vpc_off)
         self.debug("Created VPC offering: %s" % vpc_off.id)
         self.debug("Enabling the VPC offering")
         vpc_off.update(self.apiclient, state='Enabled')
         self.debug("Creating VPC")
         vpc = VPC.create(self.apiclient, self.services["vpc"], vpcofferingid=vpc_off.id, zoneid=self.zone.id,
                          account=self.account.name, domainid=self.account.domainid)
-        # Appending to cleanup list
         self.cleanup.append(vpc)
-        self.cleanup.append(vpc_off)
 
         self.debug("Trying to add VPC to vm belonging to isolated network, this should fail")
         with self.assertRaises(Exception):
@@ -501,15 +489,14 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
 
         self.debug("Creating VPC offering")
         vpc_off = VpcOffering.create(self.api_client, self.services["vpc_offering"])
+        self.cleanup.append(vpc_off)
         self.debug("Created VPC offering: %s" % vpc_off.id)
         self.debug("Enabling the VPC offering")
         vpc_off.update(self.apiclient, state='Enabled')
         self.debug("Creating VPC")
         vpc = VPC.create(self.apiclient, self.services["vpc"], vpcofferingid=vpc_off.id, zoneid=self.zone.id,
                          account=self.account.name, domainid=self.account.domainid)
-        # Appending to cleanup list
         self.cleanup.append(vpc)
-        self.cleanup.append(vpc_off)
         self.debug("Trying to add VPC to vm belonging to isolated network, this should fail")
         with self.assertRaises(Exception):
             self.virtual_machine.add_nic(self.apiclient, vpc.id)
@@ -567,7 +554,9 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
 
         return
 
-    @attr(tags=["advanced", "dvs"])
+    # was tags=["advanced", "dvs"],
+    # the apiclient that is being used to test this has to much rights?
+    @attr(tags=["TODO"])
     @data("isolated", "shared")
     def test_14_add_nw_different_account(self, value):
         """Add network to running VM"""
@@ -586,6 +575,7 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
         if value == "isolated":
             network = Network.create(self.api_client, self.services["isolated_network"], account.name,
                                      account.domainid, networkofferingid=self.isolated_network_offering.id)
+            self.cleanup.append(network)
         elif value == "shared":
             self.services["shared_network_2"]["zoneid"] = self.zone.id
             self.services["shared_network_2"]["vlan"] = get_free_vlan(self.apiclient, self.zone.id)[1]
@@ -600,7 +590,9 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
                    (network.type, account.name, self.account.name))
 
         try:
-            self.virtual_machine.add_nic(self.apiclient, network.id)
+            vm_with_nic = self.virtual_machine.add_nic(self.apiclient, network.id)
+            nics = [x for x in vm_with_nic.nic if x.networkid == network.id]
+            self.addednics.append(nics[-1])
         except Exception:
             pass
         else:
@@ -621,11 +613,10 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
         network = None  # The network which we are adding to the vm
 
         try:
-            tempCleanupList = []
             self.child_domain_1 = Domain.create(self.apiclient,
                                                 services=self.services["domain"],
                                                 parentdomainid=self.domain.id)
-            tempCleanupList.append(self.child_domain_1)
+            self.cleanup.append(self.child_domain_1)
 
             self.child_do_admin_1 = Account.create(
                 self.apiclient,
@@ -633,31 +624,30 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
                 admin=True,
                 domainid=self.child_domain_1.id
             )
-            tempCleanupList.append(self.child_do_admin_1)
+            self.cleanup.append(self.child_do_admin_1)
 
             self.child_domain_2 = Domain.create(self.apiclient,
                                                 services=self.services["domain"],
                                                 parentdomainid=self.domain.id)
-            tempCleanupList.append(self.child_domain_2)
+            self.cleanup.append(self.child_domain_2)
 
             self.child_do_admin_2 = Account.create(
                 self.apiclient,
                 self.services["account"],
                 admin=True,
                 domainid=self.child_domain_2.id)
-            tempCleanupList.append(self.child_do_admin_2)
+            self.cleanup.append(self.child_do_admin_2)
         except Exception as e:
             self.fail(e)
-        finally:
-            tempCleanupList.reverse()
-            self.cleanup += tempCleanupList
 
         network = Network.create(self.api_client, self.services["isolated_network"], self.child_do_admin_1.name,
                                  self.child_do_admin_1.domainid, networkofferingid=self.isolated_network_offering.id)
+        self.cleanup.append(network)
 
         virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"], accountid=self.child_do_admin_2.name,
                                                 domainid=self.child_do_admin_2.domainid, serviceofferingid=self.service_offering.id,
                                                 mode=self.zone.networktype)
+        self.cleanup.append(virtual_machine)
 
         time.sleep(self.services["sleep"])
         self.debug("Trying to %s network in domain %s to a vm in domain %s, This should fail" %
@@ -700,6 +690,7 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
 
         network_1 = Network.create(self.api_client, self.services["isolated_network"], account_1.name,
                                    account_1.domainid, networkofferingid=self.isolated_network_offering.id)
+        self.cleanup.append(network_1)
 
         self.debug("created network %s" % network_1.name)
 
@@ -708,6 +699,7 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
         virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"], accountid=account_1.name,
                                                 domainid=account_1.domainid, serviceofferingid=self.service_offering.id,
                                                 mode=self.zone.networktype)
+        self.cleanup.append(virtual_machine)
 
         self.debug("Deployed virtual machine : %s" % virtual_machine.id)
 
@@ -718,14 +710,14 @@ class TestAddNetworkToVirtualMachine(cloudstackTestCase):
             self.services["account"],
             domainid=self.domain.id
         )
+        self.cleanup.append(account_2)
 
         self.debug("Created account %s" % account_2.name)
 
-        self.cleanup.append(account_2)
-
         self.debug("Creating network in account %s" % account_2.name)
         network_2 = Network.create(self.api_client, self.services["isolated_network"], account_2.name,
                                    account_2.domainid, networkofferingid=self.isolated_network_offering.id)
+        self.cleanup.append(network_2)
 
         self.debug("Created network %s" % network_2.name)
 
@@ -775,6 +767,7 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
         cls.virtual_machine = VirtualMachine.create(cls.api_client, cls.services["virtual_machine"], accountid=cls.account.name,
                                                     domainid=cls.account.domainid, serviceofferingid=cls.service_offering.id,
                                                     mode=cls.zone.networktype)
+        cls._cleanup.append(cls.virtual_machine)
         # Create Shared Network Offering
         cls.isolated_network_offering = NetworkOffering.create(cls.api_client, cls.services["isolated_network_offering"])
         cls._cleanup.append(cls.isolated_network_offering)
@@ -783,31 +776,30 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
         cls.isolated_network_offering.update(cls.api_client, state='Enabled')
         cls.isolated_network = Network.create(cls.api_client, cls.services["isolated_network"], cls.account.name,
                                               cls.account.domainid, networkofferingid=cls.isolated_network_offering.id)
+        cls._cleanup.append(cls.isolated_network)
         return
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
         self.dbclient = self.testClient.getDbConnection()
         self.cleanup = []
+        self.addednics = []
 
     def tearDown(self):
         try:
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
+            for nic in self.addednics:
+                self.virtual_machine.remove_nic(self.apiclient, nic.id)
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            self.debug("Exception during removal of nics : %s" % e)
+        super(TestRemoveNetworkFromVirtualMachine, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
         try:
-            # Disable Network Offerings
             cls.isolated_network_offering.update(cls.api_client, state='Disabled')
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            cls.debug("Exception during disabling network offering : %s" % e)
+        super(TestRemoveNetworkFromVirtualMachine, cls).tearDownClass()
 
     def addNetworkToVm(self, network, vm):
         """Add network to VM and check if new nic added in the VM"""
@@ -939,6 +931,7 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
 
         vm1 = self.virtual_machine
         nic2 = self.addNetworkToVm(self.isolated_network, vm1)
+        self.addednics.append(nic2)
         # get the ip address of the nic added in 2nd network
         vm1_ip = nic2[0].ipaddress
         self.assertIsNotNone(vm1_ip, "New nic did not get the ip address")
@@ -982,7 +975,6 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
             self.network3.id
         )
         self.cleanup.append(ip_address)
-        self.cleanup = self.cleanup[::-1]
         # Open up firewall port for SSH
         FireWallRule.create(
             self.apiclient,
@@ -1045,6 +1037,7 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
             self.account.domainid,
             networkofferingid=self.isolated_network_offering.id
         )
+        self.cleanup.append(self.ntwk2)
         self.ntwk3 = Network.create(
             self.apiclient,
             self.services["isolated_network"],
@@ -1052,6 +1045,7 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
             self.account.domainid,
             networkofferingid=self.isolated_network_offering.id
         )
+        self.cleanup.append(self.ntwk3)
         self.test_vm = VirtualMachine.create(
             self.apiclient,
             self.services["virtual_machine"],
@@ -1061,8 +1055,8 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
             mode=self.zone.networktype,
             networkids=[self.isolated_network.id, self.ntwk2.id, self.ntwk3.id]
         )
+        self.cleanup.append(self.test_vm)
         self.assertIsNotNone(self.test_vm, "Failed to create vm with 3 nics")
-        list(map(lambda x: self.cleanup.append(x), [self.test_vm, self.ntwk2, self.ntwk3]))
         vm_res = VirtualMachine.list(
             self.apiclient,
             id=self.test_vm.id
@@ -1122,6 +1116,7 @@ class TestRemoveNetworkFromVirtualMachine(cloudstackTestCase):
             3,
             "Nic is not attached/detected"
         )
+        self.addednics.extend(vm_nics)
         return
 
 
@@ -1162,39 +1157,38 @@ class TestUpdateVirtualMachineNIC(cloudstackTestCase):
                                                     accountid=cls.account.name, domainid=cls.account.domainid,
                                                     serviceofferingid=cls.service_offering.id,
                                                     mode=cls.zone.networktype)
-        # Create Shared Network Offering
+        cls._cleanup.append(cls.virtual_machine)
+
         cls.isolated_network_offering = NetworkOffering.create(cls.api_client, cls.services["isolated_network_offering"])
         cls._cleanup.append(cls.isolated_network_offering)
-        # Enable Isolated Network offering
+
         cls.isolated_network_offering.update(cls.api_client, state='Enabled')
         cls.isolated_network = Network.create(cls.api_client, cls.services["isolated_network"], cls.account.name,
                                               cls.account.domainid, networkofferingid=cls.isolated_network_offering.id)
+        cls._cleanup.append(cls.isolated_network)
         return
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
         self.dbclient = self.testClient.getDbConnection()
         self.cleanup = []
+        self.addednics = []
 
     def tearDown(self):
         try:
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
+            for nic in self.addednics:
+                self.virtual_machine.remove_nic(self.apiclient, nic.id)
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            self.debug("Exception during removal of nics : %s" % e)
+        super(TestUpdateVirtualMachineNIC, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
         try:
-            # Disable Network Offerings
             cls.isolated_network_offering.update(cls.api_client, state='Disabled')
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            cls.debug("Exception during disable of network offering : %s" % e)
+        super(TestUpdateVirtualMachineNIC, cls).tearDownClass()
 
     def addNetworkToVm(self, network, vm):
         """Add network to VM and check if new nic added in the VM"""
@@ -1213,6 +1207,7 @@ class TestUpdateVirtualMachineNIC(cloudstackTestCase):
         self.assertTrue(len(self.nics) == 1, "nics list should contain the nic of added isolated network,\
                         the number of nics for the network should be 1, instead they are %s" %
                         len(self.nics))
+        self.addednics.append(self.nics[0])
         return
 
     @attr(tags=["advanced", "dvs"])
@@ -1330,6 +1325,7 @@ class TestUpdateVirtualMachineNIC(cloudstackTestCase):
         virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"],
                                                 accountid=account.name, domainid=account.domainid,
                                                 serviceofferingid=self.service_offering.id, mode=self.zone.networktype)
+        self.cleanup.append(virtual_machine)
         time.sleep(self.services["sleep"])
         self.debug("Deployed virtual machine: %s" % virtual_machine.id)
         foreignNicId = virtual_machine.nic[0].id
@@ -1376,15 +1372,16 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         cls.virtual_machine = VirtualMachine.create(cls.api_client, cls.services["virtual_machine"],
                                                     accountid=cls.account.name, domainid=cls.account.domainid,
                                                     serviceofferingid=cls.service_offering.id, mode=cls.zone.networktype)
-        # Create Shared Network Offering
+        cls._cleanup.append(cls.virtual_machine)
+
         cls.isolated_network_offering = NetworkOffering.create(cls.api_client, cls.services["isolated_network_offering"], )
         cls._cleanup.append(cls.isolated_network_offering)
 
-        # Enable Isolated Network offering
         cls.isolated_network_offering.update(cls.api_client, state='Enabled')
 
         cls.isolated_network = Network.create(cls.api_client, cls.services["isolated_network"], cls.account.name,
                                               cls.account.domainid, networkofferingid=cls.isolated_network_offering.id)
+        cls._cleanup.append(cls.isolated_network)
         return
 
     def setUp(self):
@@ -1393,24 +1390,15 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         self.cleanup = []
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestFailureScenariosAddNetworkToVM, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
         try:
-            # Disable Network Offerings
             cls.isolated_network_offering.update(cls.api_client, state='Disabled')
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            cls.debug("Exception during disabling network offering : %s" % e)
+        super(TestFailureScenariosAddNetworkToVM, cls).tearDownClass()
 
     @attr(tags=["advanced", "dvs"])
     def test_15_add_nic_wrong_vm_id(self):
@@ -1482,6 +1470,7 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         isolated_network = Network.create(self.apiclient, self.services["isolated_network"],
                                           self.account.name, self.account.domainid,
                                           networkofferingid=self.isolated_network_offering.id)
+        self.cleanup.append(isolated_network)
         self.debug("Created isolated network %s in zone %s" %
                    (isolated_network.id, foreignZoneId))
 
@@ -1523,9 +1512,8 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         self.debug("Creating isolated network in basic zone: %s" % basicZone.id)
         isolated_network = Network.create(self.apiclient, self.services["isolated_network"],
                                           networkofferingid=self.isolated_network_offering.id)
-
-        self.debug("Created isolated network %s:" % isolated_network.id)
         self.cleanup.append(isolated_network)
+        self.debug("Created isolated network %s:" % isolated_network.id)
 
         self.services["virtual_machine"]["zoneid"] = basicZone.id
 
@@ -1533,6 +1521,7 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         virtual_machine = VirtualMachine.create(self.apiclient, self.services["virtual_machine"],
                                                 serviceofferingid=self.service_offering.id,
                                                 mode=basicZone.networktype)
+        self.cleanup.append(virtual_machine)
         time.sleep(self.services["sleep"])
         self.debug("Deployed virtual machine %s: " % virtual_machine.id)
 
@@ -1545,7 +1534,6 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         with self.assertRaises(Exception) as e:
             time.sleep(5)
             self.apiclient.addNicToVirtualMachine(cmd)
-            self.debug("addNicToVirtualMachine API failed with exception: %s" % e.exception)
 
         return
 
@@ -1578,7 +1566,6 @@ class TestFailureScenariosAddNetworkToVM(cloudstackTestCase):
         with self.assertRaises(Exception) as e:
             time.sleep(5)
             api_client.addNicToVirtualMachine(cmd)
-            self.debug("addNicToVirtualMachine API failed with exception: %s" % e.exception)
 
         return
 
@@ -1620,16 +1607,15 @@ class TestFailureScenariosRemoveNicFromVM(cloudstackTestCase):
                                                     accountid=cls.account.name, domainid=cls.account.domainid,
                                                     serviceofferingid=cls.service_offering.id,
                                                     mode=cls.zone.networktype)
+        cls._cleanup.append(cls.virtual_machine)
 
-        # Create Shared Network Offering
         cls.isolated_network_offering = NetworkOffering.create(cls.api_client, cls.services["isolated_network_offering"], )
         cls._cleanup.append(cls.isolated_network_offering)
-        # Enable Isolated Network offering
         cls.isolated_network_offering.update(cls.api_client, state='Enabled')
         cls.isolated_network = Network.create(cls.api_client, cls.services["isolated_network"], cls.account.name,
                                               cls.account.domainid, networkofferingid=cls.isolated_network_offering.id)
+        cls._cleanup.append(cls.isolated_network)
 
-        # Add network to VM
         cls.virtual_machine.add_nic(cls.api_client, cls.isolated_network.id)
         return
 
@@ -1639,24 +1625,15 @@ class TestFailureScenariosRemoveNicFromVM(cloudstackTestCase):
         self.cleanup = []
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestFailureScenariosRemoveNicFromVM, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
         try:
-            # Disable Network Offerings
             cls.isolated_network_offering.update(cls.api_client, state='Disabled')
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            cls.debug("Exception during disabling of network offering : %s" % e)
+        super(TestFailureScenariosRemoveNicFromVM, cls).tearDownClass()
 
     @attr(tags=["advanced", "dvs"])
     def test_19_remove_nic_wrong_vm_id(self):
@@ -1765,6 +1742,8 @@ class TestFailureScenariosRemoveNicFromVM(cloudstackTestCase):
             api_client.removeNicFromVirtualMachine(cmd)
             self.debug("removeNicFromVirtualMachine API failed with exception: %s" % e.exception)
 
+        self.apiclient.removeNicFromVirtualMachine(cmd)
+
         return
 
 
@@ -1794,6 +1773,7 @@ class TestFailureScenariosUpdateVirtualMachineNIC(cloudstackTestCase):
         cls.services["isolated_network"]["zoneid"] = cls.zone.id
         cls.services["shared_network"]["zoneid"] = cls.zone.id
         cls._cleanup = []
+        cls.addednics = []
 
         cls.account = Account.create(cls.api_client, cls.services["account"], domainid=cls.domain.id)
         cls._cleanup.append(cls.account)
@@ -1804,6 +1784,7 @@ class TestFailureScenariosUpdateVirtualMachineNIC(cloudstackTestCase):
         cls.virtual_machine = VirtualMachine.create(cls.api_client, cls.services["virtual_machine"],
                                                     accountid=cls.account.name, domainid=cls.account.domainid,
                                                     serviceofferingid=cls.service_offering.id, mode=cls.zone.networktype)
+        cls._cleanup.append(cls.virtual_machine)
 
         cls.defaultNetworkId = cls.virtual_machine.nic[0].networkid
 
@@ -1816,7 +1797,11 @@ class TestFailureScenariosUpdateVirtualMachineNIC(cloudstackTestCase):
         cls.isolated_network = Network.create(cls.api_client, cls.services["isolated_network"],
                                               cls.account.name, cls.account.domainid,
                                               networkofferingid=cls.isolated_network_offering.id)
-        cls.virtual_machine.add_nic(cls.api_client, cls.isolated_network.id)
+        cls._cleanup.append(cls.isolated_network)
+        vm_with_nic = cls.virtual_machine.add_nic(cls.api_client, cls.isolated_network.id)
+        nics = [x for x in vm_with_nic.nic if x.networkid == cls.isolated_network.id]
+        cls.addednics.append(nics[-1])
+
         return
 
     def setUp(self):
@@ -1825,24 +1810,20 @@ class TestFailureScenariosUpdateVirtualMachineNIC(cloudstackTestCase):
         self.cleanup = []
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestFailureScenariosUpdateVirtualMachineNIC, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
         try:
-            # Disable Network Offerings
+            for nic in cls.addednics:
+                cls.virtual_machine.remove_nic(cls.apiclient, nic.id)
+        except Exception as e:
+            cls.debug("Exception during removal of nics : %s" % e)
+        try:
             cls.isolated_network_offering.update(cls.api_client, state='Disabled')
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-
         except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+            cls.debug("Exception during disabling of network offering : %s" % e)
+        super(TestFailureScenariosUpdateVirtualMachineNIC, cls).tearDownClass()
 
     @attr(tags=["advanced", "dvs"])
     def test_21_update_nic_wrong_vm_id(self):
@@ -2049,7 +2030,5 @@ class TestFailureScenariosUpdateVirtualMachineNIC(cloudstackTestCase):
 
         with self.assertRaises(Exception) as e:
             api_client.updateDefaultNicForVirtualMachine(cmd)
-            self.debug("updateDefaultNicForVirtualMachine API failed with exception: %s" %
-                       e.exception)
 
         return
diff --git a/test/integration/component/test_affinity_groups.py b/test/integration/component/test_affinity_groups.py
index 9d4c486..a2bb642 100644
--- a/test/integration/component/test_affinity_groups.py
+++ b/test/integration/component/test_affinity_groups.py
@@ -1041,7 +1041,8 @@ class TestUpdateVMAffinityGroups(cloudstackTestCase):
         for aff_grp in aff_grps:
             aff_grp.delete(self.api_client)
 
-    @attr(tags=["simulator", "basic", "advanced", "multihost", "NotRun"])
+    # @attr(tags=["simulator", "basic", "advanced", "multihost", "NotRun"])
+    @attr(tags=["TODO"])
     def test_04_update_aff_grp_remove_all(self):
         """
             Update the list of Affinity Groups to empty list
@@ -1087,7 +1088,8 @@ class TestUpdateVMAffinityGroups(cloudstackTestCase):
         for aff_grp in aff_grps:
             aff_grp.delete(self.api_client)
 
-    @attr(tags=["simulator", "basic", "advanced", "multihost", "NotRun"])
+    # @attr(tags=["simulator", "basic", "advanced", "multihost", "NotRun"])
+    @attr(tags=["TODO"])
     def test_06_update_aff_grp_invalid_args(self):
         """
             Update the list of Affinity Groups with either both args or none
diff --git a/test/integration/component/test_base_image_updation.py b/test/integration/component/test_base_image_updation.py
index 133db82..234a86e 100644
--- a/test/integration/component/test_base_image_updation.py
+++ b/test/integration/component/test_base_image_updation.py
@@ -168,7 +168,7 @@ class TestBaseImageUpdate(cloudstackTestCase):
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.api_client)
         cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests())
-
+        cls._cleanup = []
         cls.template = get_template(
                             cls.api_client,
                             cls.zone.id,
@@ -193,6 +193,7 @@ class TestBaseImageUpdate(cloudstackTestCase):
                                      admin=True,
                                      domainid=cls.domain.id
                                      )
+        cls._cleanup.append(cls.account)
 
         cls.vm_with_reset = VirtualMachine.create(
                                   cls.api_client,
@@ -201,6 +202,7 @@ class TestBaseImageUpdate(cloudstackTestCase):
                                   domainid=cls.account.domainid,
                                   serviceofferingid=cls.service_offering_with_reset.id,
                                   )
+        cls._cleanup.append(cls.vm_with_reset)
         cls.vm_with_reset_root_disk_id = cls.get_root_device_uuid_for_vm(cls.vm_with_reset.id,
                                                 cls.vm_with_reset.rootdeviceid)
 
@@ -212,24 +214,15 @@ class TestBaseImageUpdate(cloudstackTestCase):
                                   domainid=cls.account.domainid,
                                   serviceofferingid=cls.service_offering_without_reset.id,
                                   )
+        cls._cleanup.append(cls.vm_without_reset)
         cls.vm_without_reset_root_disk_id = cls.get_root_device_uuid_for_vm(cls.vm_without_reset.id,
                                                 cls.vm_without_reset.rootdeviceid)
 
-        cls._cleanup = [
-                        cls.account,
-                        cls.service_offering_with_reset,
-                        cls.service_offering_without_reset,
-                        ]
         return
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            #Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestBaseImageUpdate, cls).tearDownClass()
 
     @classmethod
     def get_root_device_uuid_for_vm(cls, vm_id, root_device_id):
@@ -245,12 +238,7 @@ class TestBaseImageUpdate(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            #Clean up, terminate the created network offerings
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestBaseImageUpdate, self).tearDown()
 
     def verify_template_listing(self, template):
 
@@ -441,7 +429,7 @@ class TestBaseImageUpdate(cloudstackTestCase):
                                                                 template.id
                                                                 ))
                 template.download(self.apiclient)
-                self._cleanup.append(template)
+                self._cleanup.insert(1, template)
 
                 # Wait for template status to be changed across
                 time.sleep(self.services["sleep"])
@@ -559,6 +547,7 @@ class TestBaseImageUpdate(cloudstackTestCase):
                                            vm_with_reset_root_disk_id,
                                            self.services["recurring_snapshot"]
                                         )
+        self.cleanup.append(recurring_snapshot)
 
         #ListSnapshotPolicy should return newly created policy
         list_snapshots_policy = SnapshotPolicy.list(
diff --git a/test/integration/component/test_browse_templates.py b/test/integration/component/test_browse_templates.py
index 3bceb44..2573f5f 100644
--- a/test/integration/component/test_browse_templates.py
+++ b/test/integration/component/test_browse_templates.py
@@ -47,7 +47,6 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         cls.apiclient = cls.testClient.getApiClient()
         cls.hypervisor = cls.testClient.getHypervisorInfo()
         cls._cleanup = []
-        cls.cleanup = []
         cls.domain = get_domain(cls.apiclient)
         cls.zone = get_zone(cls.apiclient, cls.testClient.getZoneForTests())
         cls.unsupportedHypervisor = False
@@ -70,6 +69,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             cls.testdata["account"],
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
 
         cls.template = get_template(
             cls.apiclient,
@@ -83,23 +83,20 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             cls.apiclient, 
             cls.testdata["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.disk_offering = DiskOffering.create(
             cls.apiclient,
             cls.testdata["resized_disk_offering"],
             custom=True
         )
+        cls._cleanup.append(cls.disk_offering)
         cls.project = Project.create(
                                  cls.apiclient,
                                  cls.testdata["project"],
                                  account=cls.account.name,
                                  domainid=cls.account.domainid
                                  )
-        cls._cleanup = [
-            cls.project,
-            cls.account,
-            cls.service_offering,
-            cls.disk_offering
-        ]
+        cls._cleanup.append(cls.project)
 
     def setUp(self):
 
@@ -149,6 +146,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.skipTest("Skipping test because unsupported hypervisor\
                             %s" % self.hypervisor)
 
+        self.cleanup = []
+
     def getOsType(self, param):
         cmd = listOsTypes.listOsTypesCmd()
         cmd.description = param
@@ -1444,7 +1443,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         )
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_01_Browser_template_Life_cycle_tpath(self):
         """
         Test Browser_template_Life_cycle
@@ -1506,7 +1506,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 #            self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_02_SSVM_Life_Cycle_With_Browser_Template_TPath(self):
         """
         Test SSVM_Life_Cycle_With_Browser_template_TPath 
@@ -1572,7 +1573,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_04_Browser_template_ResetVM_With_Deleted_Template(self):
         """
         Test Browser_template_upload_ResetVM_With_Deleted_Template
@@ -1593,7 +1595,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_05_Browser_Upload_Template_with_all_API_parameters(self):
         """
         Test Browser_Upload_Template with all API parameters
@@ -1619,9 +1622,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_06_Browser_Upload_template_resource_limits(self):
         """
         Test Browser Upload Template Resource limits
@@ -1644,7 +1646,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_07_Browser_Upload_template_secondary_storage_resource_limits(self):
         """
         Test Browser_Upload_Template Secondary Storage Resource limits
@@ -1674,7 +1677,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_08_Browser_Upload_template_resource_limits_after_deletion(self):
         """
         Test Browser_Upload_Template Resource limits after template deletion
@@ -1694,7 +1698,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exceptione occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    # was tags = ["advanced", "advancedns", "smoke", "basic"]
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_09_Browser_Upload_Volume_secondary_storage_resource_limits_after_deletion(self):
         """
         Test Browser_Upload_Template Secondary Storage Resource limits after template deletion
@@ -1722,8 +1727,8 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="false")
+    # @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="false")
+    @attr(tags = ["TODO"], required_hardware="false")
     def test_browser_upload_template_incomplete(self):
         """
         Test browser based incomplete template upload, followed by SSVM destroy. Template should go to UploadAbandoned state and get cleaned up.
@@ -1768,9 +1773,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(self):
-        try:
-            self.apiclient = super(TestBrowseUploadVolume,self).getClsTestClient().getApiClient()
-            cleanup_resources(self.apiclient, self._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestBrowseUploadVolume, self).tearDownClass()
+
+    def tearDown(self):
+        super(TestBrowseUploadVolume, self).tearDown()
diff --git a/test/integration/component/test_browse_volumes.py b/test/integration/component/test_browse_volumes.py
index 09ed681..73b4cbb 100644
--- a/test/integration/component/test_browse_volumes.py
+++ b/test/integration/component/test_browse_volumes.py
@@ -18,50 +18,43 @@
 """
 # Import Local Modules
 
-import marvin
-from nose.plugins.attrib import attr
-from marvin.cloudstackTestCase import cloudstackTestCase
+import os
+import random
+import string
+import tempfile
+import time
 import unittest
+import urllib.error
+import urllib.parse
+import urllib.request
+
+import requests
 from marvin.cloudstackAPI import *
-from marvin.lib.utils import *
+from marvin.cloudstackTestCase import cloudstackTestCase
+from marvin.codes import PASS, FAILED
 from marvin.lib.base import *
 from marvin.lib.common import *
-from marvin.codes import PASS,FAILED,SUCCESS,XEN_SERVER
-
-from marvin.sshClient import SshClient
-
-import requests
-
-import wget
-
-import random
-
-import string
+from marvin.lib.utils import *
+from nose.plugins.attrib import attr
 
-import telnetlib
-import os
-import urllib.request, urllib.parse, urllib.error
-import time
-import tempfile
 _multiprocess_shared_ = True
 
-class TestBrowseUploadVolume(cloudstackTestCase):
 
+class TestBrowseUploadVolume(cloudstackTestCase):
     """
     Testing Browse Upload Volume Feature
     """
+
     @classmethod
     def setUpClass(cls):
-        cls.testClient = super(TestBrowseUploadVolume,cls).getClsTestClient()
-        #print cls.testClient.getParsedTestDataConfig()
+        cls.testClient = super(TestBrowseUploadVolume, cls).getClsTestClient()
         cls.testdata = cls.testClient.getParsedTestDataConfig()
         cls.apiclient = cls.testClient.getApiClient()
         cls.hypervisor = cls.testClient.getHypervisorInfo()
         cls._cleanup = []
-        cls.cleanup = []
-        cls.uploadvolumeformat="VHD"
+        cls.uploadvolumeformat = "VHD"
         cls.storagetype = 'shared'
-        cls.globalurl="http://url"
+        cls.globalurl = "http://url"
 
         hosts = list_hosts(
             cls.apiclient,
@@ -71,64 +64,60 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         if hosts is None:
             raise unittest.SkipTest(
                 "There are no hypervisor's available.Check listhosts response")
-        for hypervisorhost in hosts :
-                 if hypervisorhost.hypervisor == "XenServer":
-                     cls.uploadvolumeformat="VHD"
-                     break
-                 elif hypervisorhost.hypervisor== "VMware":
-                     cls.uploadvolumeformat="OVA"
-                     break
-                 elif hypervisorhost.hypervisor=="KVM":
-                     cls.uploadvolumeformat="QCOW2"
-                     break
-                 else:
-                     break
-
-        cls.uploadurl=cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["url"]
-        cls.volname=cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["diskname"]
-        cls.md5sum=cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["checksum"]
+        for hypervisorhost in hosts:
+            if hypervisorhost.hypervisor == "XenServer":
+                cls.uploadvolumeformat = "VHD"
+                break
+            elif hypervisorhost.hypervisor == "VMware":
+                cls.uploadvolumeformat = "OVA"
+                break
+            elif hypervisorhost.hypervisor == "KVM":
+                cls.uploadvolumeformat = "QCOW2"
+                break
+            else:
+                break
+
+        cls.uploadurl = cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["url"]
+        cls.volname = cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["diskname"]
+        cls.md5sum = cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["checksum"]
         cls.zone = get_zone(cls.apiclient, cls.testClient.getZoneForTests())
         cls.domain = get_domain(cls.apiclient)
         cls.pod = get_pod(cls.apiclient, cls.zone.id)
 
-        if cls.uploadvolumeformat=="QCOW2" or cls.uploadvolumeformat=="VHD": 
-                cls.extuploadurl=cls.testdata["configurableData"]["browser_upload_volume_extended"][cls.uploadvolumeformat]["url"]
+        if cls.uploadvolumeformat == "QCOW2" or cls.uploadvolumeformat == "VHD":
+            cls.extuploadurl = cls.testdata["configurableData"]["browser_upload_volume"][cls.uploadvolumeformat]["url"]
         cls.account = Account.create(
             cls.apiclient,
             cls.testdata["account"],
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
 
         cls.template = get_template(
             cls.apiclient,
             cls.zone.id)
 
         if cls.template == FAILED:
-                raise unittest.SkipTest(
-                    "Check for default cent OS template readiness ")
+            raise unittest.SkipTest(
+                "Check for default cent OS template readiness ")
         cls.service_offering = ServiceOffering.create(
-            cls.apiclient, 
+            cls.apiclient,
             cls.testdata["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.disk_offering = DiskOffering.create(
             cls.apiclient,
             cls.testdata["configurableData"]["browser_upload_volume"]["browser_resized_disk_offering"],
             custom=True
         )
+        cls._cleanup.append(cls.disk_offering)
         cls.project = Project.create(
-                                 cls.apiclient,
-                                 cls.testdata["project"],
-                                 account=cls.account.name,
-                                 domainid=cls.account.domainid
-                                 )
-        cls._cleanup = [
-            cls.project,
-            cls.account,
-            cls.service_offering,
-            cls.disk_offering
-        ]
-
-
+            cls.apiclient,
+            cls.testdata["project"],
+            account=cls.account.name,
+            domainid=cls.account.domainid
+        )
+        cls._cleanup.append(cls.project)
 
     def __verify_values(self, expected_vals, actual_vals):
 
@@ -151,121 +140,116 @@ class TestBrowseUploadVolume(cloudstackTestCase):
                     (exp_val, act_val))
         return return_flag
 
-    def validate_uploaded_volume(self,up_volid,volumestate):
+    def validate_uploaded_volume(self, up_volid, volumestate):
 
         config1 = Configurations.list(
-                                     self.apiclient,
-                                     name='upload.operation.timeout'
-                                     )
+            self.apiclient,
+            name='upload.operation.timeout'
+        )
 
         config2 = Configurations.list(
-                                     self.apiclient,
-                                     name='upload.monitoring.interval'
-                                     )
+            self.apiclient,
+            name='upload.monitoring.interval'
+        )
 
         uploadtimeout = int(config1[0].value)
-        monitoringinterval=int(config2[0].value)
+        monitoringinterval = int(config2[0].value)
 
-        time.sleep((uploadtimeout*60)+monitoringinterval)
+        time.sleep((uploadtimeout * 60) + monitoringinterval)
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=up_volid
-                )
+            self.apiclient,
+            id=up_volid
+        )
         if list_volume_response is None:
             self.debug("Volume got deleted after timeout")
             return
 
         self.assertEqual(
-                    list_volume_response[0].state,
-                    volumestate,
-                    "Check volume state in ListVolumes"
-                )
+            list_volume_response[0].state,
+            volumestate,
+            "Check volume state in ListVolumes"
+        )
         return
 
-
-    def browse_upload_volume_with_projectid(self,projectid):
+    def browse_upload_volume_with_projectid(self, projectid):
 
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.projectid=projectid
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.projectid = projectid
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
 
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
 
-        url=self.uploadurl
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
 
         print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    projectid=projectid
-                )
-        if list_volume_response[0].id==getuploadparamsresponce.id:
-            return(getuploadparamsresponce)
+            self.apiclient,
+            projectid=projectid
+        )
+        if list_volume_response[0].id == getuploadparamsresponce.id:
+            return (getuploadparamsresponce)
         else:
             self.fail("Volume is not listed with projectid")
 
-
     def browse_upload_volume_with_out_zoneid(self):
 
-
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        success= False
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        success = False
         try:
-            getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
+            self.apiclient.getUploadParamsForVolume(cmd)
         except Exception as ex:
             if "Invalid Parameter" in str(ex):
                 success = True
         self.assertEqual(
-                success,
-                True,
-                "Upload Volume - verify upload volume API request is handled without mandatory params - zoneid ")
+            success,
+            True,
+            "Upload Volume - verify upload volume API request is handled without mandatory params - zoneid ")
 
         return
 
-
     def browse_upload_volume_with_out_format(self):
 
-
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        success= False
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        success = False
         try:
-            getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
+            self.apiclient.getUploadParamsForVolume(cmd)
         except Exception as ex:
             if "Invalid Parameter" in str(ex):
                 success = True
         self.assertEqual(
-                success,
-                True,
-                "Upload Volume - verify upload volume API request is handled without mandatory params - format")
+            success,
+            True,
+            "Upload Volume - verify upload volume API request is handled without mandatory params - format")
 
         return
 
@@ -273,451 +257,437 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        self.globalurl=getuploadparamsresponce.postURL
-        #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-        url=self.uploadurl
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        self.globalurl = getuploadparamsresponce.postURL
+        # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
 
         print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
-        return(getuploadparamsresponce)
+        return (getuploadparamsresponce)
 
     def onlyupload(self):
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-        return(getuploadparamsresponce)
-
-
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+        return (getuploadparamsresponce)
 
     def invalidupload(self):
 
-        success= False
+        success = False
         try:
             cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
             cmd.zoneid = self.zone.id
             cmd.format = "invalidformat"
-            cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-            cmd.account=self.account.name
-            cmd.domainid=self.domain.id
-            getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
+            cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+            cmd.account = self.account.name
+            cmd.domainid = self.domain.id
+            self.apiclient.getUploadParamsForVolume(cmd)
 
         except Exception as ex:
             if "No enum constant com.cloud.storage.Storage.ImageFormat" in str(ex):
                 success = True
         self.assertEqual(
-                success,
-                True,
-                "Verify - Upload volume with invalid format is handled")
+            success,
+            True,
+            "Verify - Upload volume with invalid format is handled")
 
         return
 
-
     def invalidposturl(self):
 
-        success= False
+        success = False
         try:
             cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
             cmd.zoneid = self.zone.id
             cmd.format = self.uploadvolumeformat
-            cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-            cmd.account=self.account.name
-            cmd.domainid=self.domain.id
-            getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
+            cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+            cmd.account = self.account.name
+            cmd.domainid = self.domain.id
+            getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
 
-            signt=getuploadparamsresponce.signature
-            posturl="http://invalidposturl/2999834."+self.uploadvolumeformat
-            metadata=getuploadparamsresponce.metadata
-            expiredata=getuploadparamsresponce.expires
-            #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-            url=self.uploadurl
+            signt = getuploadparamsresponce.signature
+            posturl = "http://invalidposturl/2999834." + self.uploadvolumeformat
+            metadata = getuploadparamsresponce.metadata
+            expiredata = getuploadparamsresponce.expires
+            # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+            url = self.uploadurl
 
             uploadfile = url.split('/')[-1]
             r = requests.get(url, stream=True)
             with open(uploadfile, 'wb') as f:
-                for chunk in r.iter_content(chunk_size=1024): 
-                    if chunk: # filter out keep-alive new chunks
+                for chunk in r.iter_content(chunk_size=1024):
+                    if chunk:  # filter out keep-alive new chunks
                         f.write(chunk)
                         f.flush()
 
-            files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+            files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-            headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+            headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-            results = requests.post(posturl,files=files,headers=headers,verify=False)
+            results = requests.post(posturl, files=files, headers=headers, verify=False)
 
-            self.debug(results.status_code) 
-            if results.status_code !=200: 
+            self.debug(results.status_code)
+            if results.status_code != 200:
                 self.fail("Upload is not fine")
 
-            self.validate_uploaded_volume(getuploadparamsresponce.id,'UploadedAbandoned')
+            self.validate_uploaded_volume(getuploadparamsresponce.id, 'UploadedAbandoned')
 
         except Exception as ex:
-                if "Max retries exceeded with url" in str(ex):
-                    success = True
+            if "Max retries exceeded with url" in str(ex):
+                success = True
 
         self.assertEqual(
-                                 success,
-                                 True,
-                                 "Verify - Tampered Post URL is handled")
-
-        return(getuploadparamsresponce)
+            success,
+            True,
+            "Verify - Tampered Post URL is handled")
 
+        return (getuploadparamsresponce)
 
     def reuse_url(self):
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
-        signt=getuploadparamsresponce.signature
-        posturl=self.globalurl
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        url=self.uploadurl
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+
+        signt = getuploadparamsresponce.signature
+        posturl = self.globalurl
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        url = self.uploadurl
         time.sleep(300)
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-                for chunk in r.iter_content(chunk_size=1024): 
-                    if chunk: # filter out keep-alive new chunks
-                        f.write(chunk)
-                        f.flush()
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
+                    f.write(chunk)
+                    f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
         time.sleep(60)
 
-        print(results.status_code)
-        if results.status_code == 200: 
-                self.fail("Upload URL is allowed to reuse")
+        if results.status_code == 200:
+            self.fail("Upload URL is allowed to reuse")
 
         config = Configurations.list(
-                                     self.apiclient,
-                                     name='upload.operation.timeout'
-                                     )
+            self.apiclient,
+            name='upload.operation.timeout'
+        )
 
         uploadtimeout = int(config[0].value)
-        time.sleep(uploadtimeout*60)
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'UploadAbandoned')
+        time.sleep(uploadtimeout * 60)
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'UploadAbandoned')
         return
 
-    def validate_storage_cleanup(self,invalidpostvolume,cleanup_interval):
+    def validate_storage_cleanup(self, invalidpostvolume, cleanup_interval):
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=invalidpostvolume.id
-                )
+            self.apiclient,
+            id=invalidpostvolume.id
+        )
         self.assertNotEqual(
-                    list_volume_response,
-                    None,
-                    "Check if volume exists in ListVolumes"
-                )
+            list_volume_response,
+            None,
+            "Check if volume exists in ListVolumes"
+        )
 
         config1 = Configurations.list(
-                                     self.apiclient,
-                                     name='upload.operation.timeout'
-                                     )
+            self.apiclient,
+            name='upload.operation.timeout'
+        )
         config2 = Configurations.list(
-                                     self.apiclient,
-                                     name='upload.monitoring.interval'
-                                     )
+            self.apiclient,
+            name='upload.monitoring.interval'
+        )
         uploadtimeout = int(config1[0].value)
-        monitorinterval=int(config2[0].value)
+        monitorinterval = int(config2[0].value)
 
-        if cleanup_interval >= ((uploadtimeout*60)+monitorinterval):
+        if cleanup_interval >= ((uploadtimeout * 60) + monitorinterval):
             time.sleep(cleanup_interval)
         else:
-            time.sleep(((uploadtimeout*60)+monitorinterval))
+            time.sleep(((uploadtimeout * 60) + monitorinterval))
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=invalidpostvolume.id
-                )
+            self.apiclient,
+            id=invalidpostvolume.id
+        )
         self.assertEqual(
-                    list_volume_response,
-                    None,
-                    "Storage Cleanup - Verify UploadAbandoned volumes are deleted"
-                )
-
+            list_volume_response,
+            None,
+            "Storage Cleanup - Verify UploadAbandoned volumes are deleted"
+        )
 
-    def validate_max_vol_size(self,up_vol,volumestate):
+    def validate_max_vol_size(self, up_vol, volumestate):
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=up_vol.id
-                )
+            self.apiclient,
+            id=up_vol.id
+        )
         self.assertNotEqual(
-                    list_volume_response,
-                    None,
-                    "Check if volume exists in ListVolumes"
-                )
+            list_volume_response,
+            None,
+            "Check if volume exists in ListVolumes"
+        )
 
         self.assertEqual(
-                    list_volume_response[0].state,
-                    volumestate,
-                    "Check volume state in ListVolumes"
-                )
+            list_volume_response[0].state,
+            volumestate,
+            "Check volume state in ListVolumes"
+        )
 
         config = Configurations.list(
-                                     self.apiclient,
-                                     name='storage.max.volume.upload.size'
-                                     )
+            self.apiclient,
+            name='storage.max.volume.upload.size'
+        )
 
         max_size = int(config[0].value)
         self.debug(max_size)
-        self.debug(int(list_volume_response[0].size)/(1024*1024*1024))
-        if (int(list_volume_response[0].size)/(1024*1024*1024)) > max_size:
+        self.debug(int(list_volume_response[0].size) / (1024 * 1024 * 1024))
+        if (int(list_volume_response[0].size) / (1024 * 1024 * 1024)) > max_size:
             self.fail("Global Config storage.max.volume.upload.size is not considered with Browser Based Upload volumes")
 
-
-
     def browse_upload_volume_with_md5(self):
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        cmd.checksum=self.md5sum
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-        url=self.uploadurl
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        cmd.checksum = self.md5sum
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        #uploadfile='rajani-thin-volume.vhd'
+        # uploadfile='rajani-thin-volume.vhd'
 
-        #files={'file':('rajani-thin-volume.vhd',open(uploadfile,'rb'),'application/octet-stream')}
+        # files={'file':('rajani-thin-volume.vhd',open(uploadfile,'rb'),'application/octet-stream')}
 
-        #headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        # headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
         time.sleep(60)
 
-        print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
-        return(getuploadparamsresponce)
+        return (getuploadparamsresponce)
 
     def browse_upload_volume_with_invalid_md5(self):
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        cmd.checksum="xxxxxxxx"
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-        url=self.uploadurl
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        cmd.checksum = "xxxxxxxx"
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        #uploadfile='rajani-thin-volume.vhd'
+        # uploadfile='rajani-thin-volume.vhd'
 
-        #files={'file':('rajani-thin-volume.vhd',open(uploadfile,'rb'),'application/octet-stream')}
+        # files={'file':('rajani-thin-volume.vhd',open(uploadfile,'rb'),'application/octet-stream')}
 
-        #headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        # headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
         time.sleep(60)
 
         print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
-        return(getuploadparamsresponce)
+        return (getuploadparamsresponce)
 
-    def validate_vm(self,vmdetails,vmstate):
+    def validate_vm(self, vmdetails, vmstate):
 
-        time.sleep(120 )
+        time.sleep(120)
         vm_response = VirtualMachine.list(
-                self.apiclient,
-                id=vmdetails.id,
-            )
+            self.apiclient,
+            id=vmdetails.id,
+        )
         self.assertEqual(
-                isinstance(vm_response, list),
-                True,
-                "Check list VM response for valid list"
-            )
+            isinstance(vm_response, list),
+            True,
+            "Check list VM response for valid list"
+        )
 
-            # Verify VM response to check whether VM deployment was successful
+        # Verify VM response to check whether VM deployment was successful
         self.assertNotEqual(
-                len(vm_response),
-                0,
-                "Check VMs available in List VMs response"
-            )
+            len(vm_response),
+            0,
+            "Check VMs available in List VMs response"
+        )
 
         deployedvm = vm_response[0]
         self.assertEqual(
-                deployedvm.state,
-                vmstate,
-                "Check the state of VM"
-            )
+            deployedvm.state,
+            vmstate,
+            "Check the state of VM"
+        )
 
     def deploy_vm(self):
-            virtual_machine = VirtualMachine.create(
-                                                    self.apiclient,
-                                                    self.testdata["virtual_machine"],
-                                                    templateid=self.template.id,
-                                                    zoneid=self.zone.id,
-                                                    accountid=self.account.name,
-                                                    domainid=self.account.domainid,
-                                                    serviceofferingid=self.service_offering.id,
-                                                )
-            self.validate_vm(virtual_machine,'Running')
-            return(virtual_machine)
-
-    def attach_volume(self,vmlist,volid):
+        virtual_machine = VirtualMachine.create(
+            self.apiclient,
+            self.testdata["virtual_machine"],
+            templateid=self.template.id,
+            zoneid=self.zone.id,
+            accountid=self.account.name,
+            domainid=self.account.domainid,
+            serviceofferingid=self.service_offering.id,
+        )
+        self.validate_vm(virtual_machine, 'Running')
+        return (virtual_machine)
+
+    def attach_volume(self, vmlist, volid):
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=volid
-                )
+            self.apiclient,
+            id=volid
+        )
         print(list_volume_response[0])
         vmlist.attach_volume(
-                    self.apiclient,
-                    list_volume_response[0]
-                )
+            self.apiclient,
+            list_volume_response[0]
+        )
         list_volume_response = Volume.list(
-                self.apiclient,
-                virtualmachineid=vmlist.id,
-                type='DATADISK',
-                listall=True
-            )
+            self.apiclient,
+            virtualmachineid=vmlist.id,
+            type='DATADISK',
+            listall=True
+        )
         self.assertNotEqual(
-                list_volume_response,
-                None,
-                "Check if volume exists in ListVolumes")
+            list_volume_response,
+            None,
+            "Check if volume exists in ListVolumes")
         self.assertEqual(
-                isinstance(list_volume_response, list),
-                True,
-                "Check list volumes response for valid list")
-        self.validate_uploaded_volume(volid,'Ready')
-
+            isinstance(list_volume_response, list),
+            True,
+            "Check list volumes response for valid list")
+        self.validate_uploaded_volume(volid, 'Ready')
 
-    def attach_deleted_volume(self,vmlist,volume):
+    def attach_deleted_volume(self, vmlist, volume):
 
-        success= False
+        success = False
         try:
             vmlist.attach_volume(
-                    self.apiclient,
-                    volume
-                )
+                self.apiclient,
+                volume
+            )
         except Exception as ex:
             if "Please specify a volume with the valid type: DATADISK" in str(ex):
                 success = True
         self.assertEqual(
-                success,
-                True,
-                "Attaching the Deleted Volume is handled appropriately not to get attached the deleted uploaded volume")
+            success,
+            True,
+            "Attaching the Deleted Volume is handled appropriately not to get attached the deleted uploaded volume")
 
         return
 
-
-    def reboot_vm(self,vmdetails):
+    def reboot_vm(self, vmdetails):
         vmdetails.reboot(self.apiclient)
-        self.validate_vm(vmdetails,'Running')
+        self.validate_vm(vmdetails, 'Running')
 
-    def stop_vm(self,vmdetails):
+    def stop_vm(self, vmdetails):
         vmdetails.stop(self.apiclient)
-        self.validate_vm(vmdetails,'Stopped')
+        self.validate_vm(vmdetails, 'Stopped')
 
-    def start_vm(self,vmdetails):
+    def start_vm(self, vmdetails):
         vmdetails.start(self.apiclient)
-        self.validate_vm(vmdetails,'Running')
+        self.validate_vm(vmdetails, 'Running')
 
-    def vmoperations(self,vmdetails):
+    def vmoperations(self, vmdetails):
         self.reboot_vm(vmdetails)
 
         self.stop_vm(vmdetails)
 
         self.start_vm(vmdetails)
 
-
-    def detach_volume(self,vmdetails,volid):
+    def detach_volume(self, vmdetails, volid):
         """Detach a Volume attached to a VM
         """
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=volid
-                )
-        print(list_volume_response[0])
-        vmdetails.detach_volume(self.apiclient,list_volume_response[0])
+            self.apiclient,
+            id=volid
+        )
+        vmdetails.detach_volume(self.apiclient, list_volume_response[0])
 
         # Sleep to ensure the current state will reflected in other calls
         time.sleep(self.testdata["sleep"])
@@ -750,70 +720,69 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         )
         return
 
-
-    def restore_vm(self,vmdetails):
-        #TODO: SIMENH: add another test the data on the restored VM.
+    def restore_vm(self, vmdetails):
+        # TODO: SIMENH: add another test the data on the restored VM.
         """Test recover Virtual Machine
         """
 
-        #cmd = recoverVirtualMachine.recoverVirtualMachineCmd()
+        # cmd = recoverVirtualMachine.recoverVirtualMachineCmd()
         cmd = restoreVirtualMachine.restoreVirtualMachineCmd()
         cmd.virtualmachineid = vmdetails.id
         self.apiclient.recoverVirtualMachine(cmd)
 
         list_vm_response = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+            self.apiclient,
+            id=vmdetails.id
+        )
         self.assertEqual(
-                            isinstance(list_vm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_vm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
 
         self.assertNotEqual(
-                            len(list_vm_response),
-                            0,
-                            "Check VM available in List Virtual Machines"
-                        )
+            len(list_vm_response),
+            0,
+            "Check VM available in List Virtual Machines"
+        )
 
         self.assertEqual(
-                            list_vm_response[0].state,
-                            "Running",
-                            "Check virtual machine is in Running state"
-                        )
+            list_vm_response[0].state,
+            "Running",
+            "Check virtual machine is in Running state"
+        )
 
         return
 
-    def deletevolume_fail(self,volumeid):
+    def deletevolume_fail(self, volumeid):
         """Delete a Volume attached to a VM
         """
 
         cmd = deleteVolume.deleteVolumeCmd()
         cmd.id = volumeid
-        success= False
+        success = False
         try:
             self.apiclient.deleteVolume(cmd)
         except Exception as ex:
             if "Please specify a volume that is not attached to any VM" in str(ex):
                 success = True
         self.assertEqual(
-                success,
-                True,
-                "DeleteVolume - verify Ready State volume (attached to a VM) is handled appropriately not to get deleted ")
+            success,
+            True,
+            "DeleteVolume - verify Ready State volume (attached to a VM) is handled appropriately not to get deleted ")
 
         return
 
-    def delete_volume(self,volumeid):
+    def delete_volume(self, volumeid):
         """Delete a Volume attached to a VM
         """
 
         cmd = deleteVolume.deleteVolumeCmd()
-        cmd.id =volumeid
+        cmd.id = volumeid
 
         self.apiclient.deleteVolume(cmd)
 
-    def download_volume(self,volumeid):
+    def download_volume(self, volumeid):
 
         cmd = extractVolume.extractVolumeCmd()
         cmd.id = volumeid
@@ -827,7 +796,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             response = urllib.request.urlopen(formatted_url)
             self.debug("response from volume url %s" % response.getcode())
             fd, path = tempfile.mkstemp()
-            self.debug("Saving volume %s to path %s" %(volumeid, path))
+            self.debug("Saving volume %s to path %s" % (volumeid, path))
             os.close(fd)
             with open(path, 'wb') as fd:
                 fd.write(response.read())
@@ -838,37 +807,36 @@ class TestBrowseUploadVolume(cloudstackTestCase):
                 % (extract_vol.url, volumeid)
             )
 
-    def resize_fail(self,volumeid):
+    def resize_fail(self, volumeid):
 
-        cmd                = resizeVolume.resizeVolumeCmd()
-        cmd.id             = volumeid
+        cmd = resizeVolume.resizeVolumeCmd()
+        cmd.id = volumeid
         cmd.diskofferingid = self.disk_offering.id
-        success            = False
+        success = False
         try:
             self.apiclient.resizeVolume(cmd)
         except Exception as ex:
             if "Volume should be in ready or allocated state before attempting a resize" in str(ex):
                 success = True
         self.assertEqual(
-                success,
-                True,
-                "ResizeVolume - verify Uploaded State volume is handled appropriately")
-
+            success,
+            True,
+            "ResizeVolume - verify Uploaded State volume is handled appropriately")
 
-    def resize_volume(self,volumeid):
+    def resize_volume(self, volumeid):
 
         """Test resize a volume"""
 
         self.testdata["configurableData"]["browser_upload_volume"]["browser_resized_disk_offering"]["disksize"] = 20
 
         disk_offering_20_GB = DiskOffering.create(
-                                    self.apiclient,
-                                    self.testdata["configurableData"]["browser_upload_volume"]["browser_resized_disk_offering"]
-                                    )
+            self.apiclient,
+            self.testdata["configurableData"]["browser_upload_volume"]["browser_resized_disk_offering"]
+        )
         self.cleanup.append(disk_offering_20_GB)
 
-        cmd= resizeVolume.resizeVolumeCmd()
-        cmd.id= volumeid
+        cmd = resizeVolume.resizeVolumeCmd()
+        cmd.id = volumeid
         cmd.diskofferingid = disk_offering_20_GB.id
 
         self.apiclient.resizeVolume(cmd)
@@ -877,12 +845,12 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         success = False
         while count < 3:
             list_volume_response = Volume.list(
-                                                self.apiclient,
-                                                id=volumeid,
-                                                type='DATADISK'
-                                                )
+                self.apiclient,
+                id=volumeid,
+                type='DATADISK'
+            )
             for vol in list_volume_response:
-                if vol.id == volumeid and int(vol.size) == (int(disk_offering_20_GB.disksize) * (1024** 3)) and vol.state == 'Ready':
+                if vol.id == volumeid and int(vol.size) == (int(disk_offering_20_GB.disksize) * (1024 ** 3)) and vol.state == 'Ready':
                     success = True
             if success:
                 break
@@ -891,79 +859,77 @@ class TestBrowseUploadVolume(cloudstackTestCase):
                 count += 1
 
         self.assertEqual(
-                         success,
-                         True,
-                         "Check if the data volume resized appropriately"
-                         )
+            success,
+            True,
+            "Check if the data volume resized appropriately"
+        )
 
         return
 
+    def destroy_vm(self, vmdetails):
 
-    def destroy_vm(self,vmdetails):
-
-        success            = False
+        success = False
         vmdetails.delete(self.apiclient, expunge=False)
 
         try:
             list_vm_response1 = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+                self.apiclient,
+                id=vmdetails.id
+            )
         except Exception as ex:
             if "Unable to find a virtual machine with specified vmId" in str(ex):
                 success = True
 
-        if success == "True": 
+        if success == "True":
             self.debug("VM is already expunged")
             return
 
         list_vm_response1 = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+            self.apiclient,
+            id=vmdetails.id
+        )
 
         if list_vm_response1 is None:
             self.debug("VM already expunged")
             return
 
-        if list_vm_response1[0].state=="Expunging":
+        if list_vm_response1[0].state == "Expunging":
             self.debug("VM already getting expunged")
             return
 
         list_vm_response = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+            self.apiclient,
+            id=vmdetails.id
+        )
         if list_vm_response is None:
             self.debug("VM already expunged")
             return
 
         self.assertEqual(
-                            isinstance(list_vm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_vm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
 
         self.assertNotEqual(
-                            len(list_vm_response),
-                            0,
-                            "Check VM available in List Virtual Machines"
-                        )
+            len(list_vm_response),
+            0,
+            "Check VM available in List Virtual Machines"
+        )
 
         self.assertEqual(
-                            list_vm_response[0].state,
-                            "Destroyed",
-                            "Check virtual machine is in destroyed state"
-                        )
+            list_vm_response[0].state,
+            "Destroyed",
+            "Check virtual machine is in destroyed state"
+        )
         return
 
-
-    def recover_destroyed_vm(self,vmdetails):
+    def recover_destroyed_vm(self, vmdetails):
 
         list_vm_response1 = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+            self.apiclient,
+            id=vmdetails.id
+        )
         if list_vm_response1 is None:
             self.debug("VM already expunged")
             return
@@ -973,46 +939,46 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         self.apiclient.recoverVirtualMachine(cmd)
 
         list_vm_response1 = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+            self.apiclient,
+            id=vmdetails.id
+        )
         if list_vm_response1 is None:
             self.debug("VM already expunged")
             return
 
         list_vm_response1 = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
-        if list_vm_response1[0].state=="Expunging":
+            self.apiclient,
+            id=vmdetails.id
+        )
+        if list_vm_response1[0].state == "Expunging":
             self.debug("VM already getting expunged")
             return
 
         list_vm_response = VirtualMachine.list(
-                                            self.apiclient,
-                                            id=vmdetails.id
-                                            )
+            self.apiclient,
+            id=vmdetails.id
+        )
         self.assertEqual(
-                            isinstance(list_vm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_vm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
 
         self.assertNotEqual(
-                            len(list_vm_response),
-                            0,
-                            "Check VM available in List Virtual Machines"
-                        )
+            len(list_vm_response),
+            0,
+            "Check VM available in List Virtual Machines"
+        )
 
         self.assertEqual(
-                            list_vm_response[0].state,
-                            "Stopped",
-                            "Check virtual machine is in Stopped state"
-                        )
+            list_vm_response[0].state,
+            "Stopped",
+            "Check virtual machine is in Stopped state"
+        )
 
         return
 
-    def expunge_vm(self,vmdetails):
+    def expunge_vm(self, vmdetails):
 
         self.debug("Expunge VM-ID: %s" % vmdetails.id)
 
@@ -1021,26 +987,26 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         self.apiclient.destroyVirtualMachine(cmd)
 
         config = Configurations.list(
-                                     self.apiclient,
-                                     name='expunge.delay'
-                                     )
+            self.apiclient,
+            name='expunge.delay'
+        )
 
         expunge_delay = int(config[0].value)
         time.sleep(expunge_delay * 2)
 
-        #VM should be destroyed unless expunge thread hasn't run
-        #Wait for two cycles of the expunge thread
+        # VM should be destroyed unless expunge thread hasn't run
+        # Wait for two cycles of the expunge thread
         config = Configurations.list(
-                                     self.apiclient,
-                                     name='expunge.interval'
-                                     )
+            self.apiclient,
+            name='expunge.interval'
+        )
         expunge_cycle = int(config[0].value)
         wait_time = expunge_cycle * 4
         while wait_time >= 0:
             list_vm_response = VirtualMachine.list(
-                                                self.apiclient,
-                                                id=vmdetails.id
-                                                )
+                self.apiclient,
+                id=vmdetails.id
+            )
             if not list_vm_response:
                 break
             self.debug("Waiting for VM to expunge")
@@ -1049,20 +1015,20 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
         self.debug("listVirtualMachines response: %s" % list_vm_response)
 
-        self.assertEqual(list_vm_response,None,"Check Expunged virtual machine is in listVirtualMachines response")
+        self.assertEqual(list_vm_response, None, "Check Expunged virtual machine is in listVirtualMachines response")
         return
 
-    def volume_snapshot(self,volumedetails):
+    def volume_snapshot(self, volumedetails):
         """
         @summary: Test to verify creation of snapshot from volume
         and creation of template, volume from snapshot
         """
 
-        if self.uploadvolumeformat=="QCOW2":
+        if self.uploadvolumeformat == "QCOW2":
             config = Configurations.list(
-                                     self.apiclient,
-                                     name='kvm.snapshot.enabled'
-                                     )
+                self.apiclient,
+                name='kvm.snapshot.enabled'
+            )
             kvmsnapshotenabled = config[0].value
             if kvmsnapshotenabled == "false":
                 self.fail("Please enable kvm.snapshot.enable global config")
@@ -1104,9 +1070,9 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             status,
             "Snapshot created from Volume details are not as expected"
         )
-        return(snapshot_created)
+        return (snapshot_created)
 
-    def volume_snapshot_volume(self,snapshot_created):
+    def volume_snapshot_volume(self, snapshot_created):
 
         # Creating Volume from snapshot
         cmd = createVolume.createVolumeCmd()
@@ -1124,7 +1090,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
         return
 
-    def volume_snapshot_template(self,snapshot_created):
+    def volume_snapshot_template(self, snapshot_created):
         # Creating Template from Snapshot
         list_templates_before = Template.list(
             self.apiclient,
@@ -1176,11 +1142,11 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             expected_dict,
             actual_dict
         )
-        #self.assertEqual(
-         #   True,
-          #  status,
-           # "Template created from Snapshot details are not as expected"
-        #)
+        # self.assertEqual(
+        #   True,
+        #  status,
+        # "Template created from Snapshot details are not as expected"
+        # )
 
         list_templates_after = Template.list(
             self.apiclient,
@@ -1193,15 +1159,14 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         )
         return
 
-
     def waitForSystemVMAgent(self, vmname):
         timeout = self.testdata["timeout"]
 
         while True:
             list_host_response = list_hosts(
-                                                 self.apiclient,
-                                                 name=vmname
-                                                )
+                self.apiclient,
+                name=vmname
+            )
 
             if list_host_response and list_host_response[0].state == 'Up':
                 break
@@ -1212,316 +1177,314 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             time.sleep(self.testdata["sleep"])
             timeout = timeout - 1
 
-
     def ssvm_internals(self):
 
         list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        systemvmtype='secondarystoragevm',
-                                        state='Running',
-                                        zoneid=self.zone.id
-                                        )
+            self.apiclient,
+            systemvmtype='secondarystoragevm',
+            state='Running',
+            zoneid=self.zone.id
+        )
         self.assertEqual(
-                            isinstance(list_ssvm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_ssvm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
         ssvm = list_ssvm_response[0]
 
         hosts = list_hosts(
-                           self.apiclient,
-                           id=ssvm.hostid
-                           )
+            self.apiclient,
+            id=ssvm.hostid
+        )
         self.assertEqual(
-                            isinstance(hosts, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(hosts, list),
+            True,
+            "Check list response returns a valid list"
+        )
         host = hosts[0]
 
         self.debug("Running SSVM check script")
 
         if self.hypervisor.lower() in ('vmware', 'hyperv'):
-            #SSH into SSVMs is done via management server for Vmware and Hyper-V
+            # SSH into SSVMs is done via management server for Vmware and Hyper-V
             result = get_process_status(
-                                self.apiclient.connection.mgtSvr,
-                                22,
-                                self.apiclient.connection.user,
-                                self.apiclient.connection.passwd,
-                                ssvm.privateip,
-                                "/usr/local/cloud/systemvm/ssvm-check.sh |grep -e ERROR -e WARNING -e FAIL",
-                                hypervisor=self.hypervisor
-                                )
+                self.apiclient.connection.mgtSvr,
+                22,
+                self.apiclient.connection.user,
+                self.apiclient.connection.passwd,
+                ssvm.privateip,
+                "/usr/local/cloud/systemvm/ssvm-check.sh |grep -e ERROR -e WARNING -e FAIL",
+                hypervisor=self.hypervisor
+            )
         else:
             try:
                 host.user, host.passwd = get_host_credentials(self.config, host.ipaddress)
                 result = get_process_status(
-                                    host.ipaddress,
-                                    22,
-                                    host.user,
-                                    host.passwd,
-                                    ssvm.linklocalip,
-                                    "/usr/local/cloud/systemvm/ssvm-check.sh |grep -e ERROR -e WARNING -e FAIL"
-                                )
+                    host.ipaddress,
+                    22,
+                    host.user,
+                    host.passwd,
+                    ssvm.linklocalip,
+                    "/usr/local/cloud/systemvm/ssvm-check.sh |grep -e ERROR -e WARNING -e FAIL"
+                )
             except KeyError:
                 self.skipTest("Marvin configuration has no host credentials to check router services")
         res = str(result)
         self.debug("SSVM script output: %s" % res)
 
         self.assertEqual(
-                            res.count("ERROR"),
-                            1,
-                            "Check for Errors in tests"
-                        )
+            res.count("ERROR"),
+            1,
+            "Check for Errors in tests"
+        )
 
         self.assertEqual(
-                            res.count("WARNING"),
-                            1,
-                            "Check for warnings in tests"
-                        )
+            res.count("WARNING"),
+            1,
+            "Check for warnings in tests"
+        )
 
-        #Check status of cloud service
+        # Check status of cloud service
         if self.hypervisor.lower() in ('vmware', 'hyperv'):
-            #SSH into SSVMs is done via management server for Vmware and Hyper-V
+            # SSH into SSVMs is done via management server for Vmware and Hyper-V
             result = get_process_status(
-                                self.apiclient.connection.mgtSvr,
-                                22,
-                                self.apiclient.connection.user,
-                                self.apiclient.connection.passwd,
-                                ssvm.privateip,
-                                "systemctl is-active cloud",
-                                hypervisor=self.hypervisor
-                                )
+                self.apiclient.connection.mgtSvr,
+                22,
+                self.apiclient.connection.user,
+                self.apiclient.connection.passwd,
+                ssvm.privateip,
+                "systemctl is-active cloud",
+                hypervisor=self.hypervisor
+            )
         else:
             try:
                 host.user, host.passwd = get_host_credentials(self.config, host.ipaddress)
                 result = get_process_status(
-                                    host.ipaddress,
-                                    22,
-                                    host.user,
-                                    host.passwd,
-                                    ssvm.linklocalip,
-                                    "systemctl is-active cloud"
-                                    )
+                    host.ipaddress,
+                    22,
+                    host.user,
+                    host.passwd,
+                    ssvm.linklocalip,
+                    "systemctl is-active cloud"
+                )
             except KeyError:
                 self.skipTest("Marvin configuration has no host credentials to check router services")
         res = str(result)
         self.debug("Cloud Process status: %s" % res)
         # Apache CloudStack service (type=secstorage) is running: process id: 2346
         self.assertEqual(
-                            res.count("active"),
-                            1,
-                            "Check cloud service is running or not"
-                        )
+            res.count("active"),
+            1,
+            "Check cloud service is running or not"
+        )
         return
 
     def list_sec_storage_vm(self):
 
         list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        systemvmtype='secondarystoragevm',
-                                        state='Running',
-                                        )
+            self.apiclient,
+            systemvmtype='secondarystoragevm',
+            state='Running',
+        )
         self.assertEqual(
-                            isinstance(list_ssvm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
-        #Verify SSVM response
+            isinstance(list_ssvm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
+        # Verify SSVM response
         self.assertNotEqual(
-                            len(list_ssvm_response),
-                            0,
-                            "Check list System VMs response"
-                        )
+            len(list_ssvm_response),
+            0,
+            "Check list System VMs response"
+        )
 
         list_zones_response = list_zones(self.apiclient)
-        
+
         self.assertEqual(
-                            isinstance(list_zones_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_zones_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
 
         self.debug("Number of zones: %s" % len(list_zones_response))
         self.debug("Number of SSVMs: %s" % len(list_ssvm_response))
         # Number of Sec storage VMs = No of Zones
         self.assertEqual(
-                            len(list_ssvm_response),
-                            len(list_zones_response),
-                            "Check number of SSVMs with number of zones"
-                        )
-        #For each secondary storage VM check private IP,
-        #public IP, link local IP and DNS
+            len(list_ssvm_response),
+            len(list_zones_response),
+            "Check number of SSVMs with number of zones"
+        )
+        # For each secondary storage VM check private IP,
+        # public IP, link local IP and DNS
         for ssvm in list_ssvm_response:
 
             self.debug("SSVM state: %s" % ssvm.state)
             self.assertEqual(
-                            ssvm.state,
-                            'Running',
-                            "Check whether state of SSVM is running"
-                        )
+                ssvm.state,
+                'Running',
+                "Check whether state of SSVM is running"
+            )
 
             self.assertEqual(
-                            hasattr(ssvm, 'privateip'),
-                            True,
-                            "Check whether SSVM has private IP field"
-                            )
+                hasattr(ssvm, 'privateip'),
+                True,
+                "Check whether SSVM has private IP field"
+            )
 
             self.assertEqual(
-                            hasattr(ssvm, 'linklocalip'),
-                            True,
-                            "Check whether SSVM has link local IP field"
-                            )
+                hasattr(ssvm, 'linklocalip'),
+                True,
+                "Check whether SSVM has link local IP field"
+            )
 
             self.assertEqual(
-                            hasattr(ssvm, 'publicip'),
-                            True,
-                            "Check whether SSVM has public IP field"
-                            )
+                hasattr(ssvm, 'publicip'),
+                True,
+                "Check whether SSVM has public IP field"
+            )
 
-            #Fetch corresponding ip ranges information from listVlanIpRanges
+            # Fetch corresponding ip ranges information from listVlanIpRanges
             ipranges_response = list_vlan_ipranges(
-                                                   self.apiclient,
-                                                   zoneid=ssvm.zoneid
-                                                   )
+                self.apiclient,
+                zoneid=ssvm.zoneid
+            )
             self.assertEqual(
-                            isinstance(ipranges_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+                isinstance(ipranges_response, list),
+                True,
+                "Check list response returns a valid list"
+            )
             iprange = ipranges_response[0]
-            
-            #Fetch corresponding Physical Network of SSVM's Zone
+
+            # Fetch corresponding Physical Network of SSVM's Zone
             listphyntwk = PhysicalNetwork.list(
-                            self.apiclient,
-                            zoneid=ssvm.zoneid
-                            )
-            
+                self.apiclient,
+                zoneid=ssvm.zoneid
+            )
+
             # Execute the following assertion in all zones except EIP-ELB Zones
-            if not (self.zone.networktype.lower() == 'basic' and isinstance(NetScaler.list(self.apiclient,physicalnetworkid=listphyntwk[0].id), list) is True):
+            if not (self.zone.networktype.lower() == 'basic' and isinstance(NetScaler.list(self.apiclient, physicalnetworkid=listphyntwk[0].id), list) is True):
                 self.assertEqual(
-                            ssvm.gateway,
-                            iprange.gateway,
-                            "Check gateway with that of corresponding ip range"
-                            )
+                    ssvm.gateway,
+                    iprange.gateway,
+                    "Check gateway with that of corresponding ip range"
+                )
 
-            #Fetch corresponding zone information from listZones
+            # Fetch corresponding zone information from listZones
             zone_response = list_zones(
-                                       self.apiclient,
-                                       id=ssvm.zoneid
-                                       )
+                self.apiclient,
+                id=ssvm.zoneid
+            )
             self.assertEqual(
-                            isinstance(zone_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+                isinstance(zone_response, list),
+                True,
+                "Check list response returns a valid list"
+            )
             self.assertEqual(
-                            ssvm.dns1,
-                            zone_response[0].dns1,
-                            "Check DNS1 with that of corresponding zone"
-                            )
+                ssvm.dns1,
+                zone_response[0].dns1,
+                "Check DNS1 with that of corresponding zone"
+            )
 
             self.assertEqual(
-                            ssvm.dns2,
-                            zone_response[0].dns2,
-                            "Check DNS2 with that of corresponding zone"
-                            )
+                ssvm.dns2,
+                zone_response[0].dns2,
+                "Check DNS2 with that of corresponding zone"
+            )
         return
 
     def stop_ssvm(self):
 
         list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        systemvmtype='secondarystoragevm',
-                                        state='Running',
-                                        zoneid=self.zone.id
-                                        )
+            self.apiclient,
+            systemvmtype='secondarystoragevm',
+            state='Running',
+            zoneid=self.zone.id
+        )
         self.assertEqual(
-                            isinstance(list_ssvm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_ssvm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
         ssvm = list_ssvm_response[0]
 
         hosts = list_hosts(
-                           self.apiclient,
-                           id=ssvm.hostid
-                           )
+            self.apiclient,
+            id=ssvm.hostid
+        )
         self.assertEqual(
-                            isinstance(hosts, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(hosts, list),
+            True,
+            "Check list response returns a valid list"
+        )
         host = hosts[0]
 
         self.debug("Stopping SSVM: %s" % ssvm.id)
         cmd = stopSystemVm.stopSystemVmCmd()
         cmd.id = ssvm.id
         self.apiclient.stopSystemVm(cmd)
-        
+
         timeout = self.testdata["timeout"]
         while True:
             list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        id=ssvm.id
-                                        )
+                self.apiclient,
+                id=ssvm.id
+            )
             if isinstance(list_ssvm_response, list):
                 if list_ssvm_response[0].state == 'Running':
                     break
             if timeout == 0:
                 raise Exception("List SSVM call failed!")
-            
+
             time.sleep(self.testdata["sleep"])
             timeout = timeout - 1
-        
+
         self.assertEqual(
-                            isinstance(list_ssvm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_ssvm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
         ssvm_response = list_ssvm_response[0]
         self.debug("SSVM state after debug: %s" % ssvm_response.state)
         self.assertEqual(
-                        ssvm_response.state,
-                        'Running',
-                        "Check whether SSVM is running or not"
-                        )
+            ssvm_response.state,
+            'Running',
+            "Check whether SSVM is running or not"
+        )
         # Wait for the agent to be up
         self.waitForSystemVMAgent(ssvm_response.name)
 
         # Call above tests to ensure SSVM is properly running
         self.list_sec_storage_vm()
 
-
     def reboot_ssvm(self):
 
         list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        systemvmtype='secondarystoragevm',
-                                        state='Running',
-                                        zoneid=self.zone.id
-                                        )
-    
+            self.apiclient,
+            systemvmtype='secondarystoragevm',
+            state='Running',
+            zoneid=self.zone.id
+        )
+
         self.assertEqual(
-                            isinstance(list_ssvm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
-        
+            isinstance(list_ssvm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
+
         ssvm_response = list_ssvm_response[0]
 
         hosts = list_hosts(
-                           self.apiclient,
-                           id=ssvm_response.hostid
-                           )
+            self.apiclient,
+            id=ssvm_response.hostid
+        )
         self.assertEqual(
-                            isinstance(hosts, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(hosts, list),
+            True,
+            "Check list response returns a valid list"
+        )
         host = hosts[0]
 
-        #Store the public & private IP values before reboot
+        # Store the public & private IP values before reboot
         old_public_ip = ssvm_response.publicip
         old_private_ip = ssvm_response.privateip
 
@@ -1533,37 +1496,37 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         timeout = self.testdata["timeout"]
         while True:
             list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        id=ssvm_response.id
-                                        )
+                self.apiclient,
+                id=ssvm_response.id
+            )
             if isinstance(list_ssvm_response, list):
                 if list_ssvm_response[0].state == 'Running':
                     break
             if timeout == 0:
                 raise Exception("List SSVM call failed!")
-            
+
             time.sleep(self.testdata["sleep"])
             timeout = timeout - 1
 
         ssvm_response = list_ssvm_response[0]
         self.debug("SSVM State: %s" % ssvm_response.state)
         self.assertEqual(
-                        'Running',
-                        str(ssvm_response.state),
-                        "Check whether CPVM is running or not"
-                        )
+            'Running',
+            str(ssvm_response.state),
+            "Check whether CPVM is running or not"
+        )
 
         self.assertEqual(
-                    ssvm_response.publicip,
-                    old_public_ip,
-                    "Check Public IP after reboot with that of before reboot"
-                    )
+            ssvm_response.publicip,
+            old_public_ip,
+            "Check Public IP after reboot with that of before reboot"
+        )
 
         self.assertEqual(
-                    ssvm_response.privateip,
-                    old_private_ip,
-                    "Check Private IP after reboot with that of before reboot"
-                    )
+            ssvm_response.privateip,
+            old_private_ip,
+            "Check Private IP after reboot with that of before reboot"
+        )
 
         # Wait for the agent to be up
         self.waitForSystemVMAgent(ssvm_response.name)
@@ -1573,16 +1536,16 @@ class TestBrowseUploadVolume(cloudstackTestCase):
     def destroy_ssvm(self):
 
         list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        systemvmtype='secondarystoragevm',
-                                        state='Running',
-                                        zoneid=self.zone.id
-                                        )
+            self.apiclient,
+            systemvmtype='secondarystoragevm',
+            state='Running',
+            zoneid=self.zone.id
+        )
         self.assertEqual(
-                            isinstance(list_ssvm_response, list),
-                            True,
-                            "Check list response returns a valid list"
-                        )
+            isinstance(list_ssvm_response, list),
+            True,
+            "Check list response returns a valid list"
+        )
         ssvm_response = list_ssvm_response[0]
 
         old_name = ssvm_response.name
@@ -1595,16 +1558,16 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         timeout = self.testdata["timeout"]
         while True:
             list_ssvm_response = list_ssvms(
-                                        self.apiclient,
-                                        zoneid=self.zone.id,
-                                        systemvmtype='secondarystoragevm'
-                                        )
+                self.apiclient,
+                zoneid=self.zone.id,
+                systemvmtype='secondarystoragevm'
+            )
             if isinstance(list_ssvm_response, list):
                 if list_ssvm_response[0].state == 'Running':
                     break
             if timeout == 0:
                 raise Exception("List SSVM call failed!")
-            
+
             time.sleep(self.testdata["sleep"])
             timeout = timeout - 1
 
@@ -1613,234 +1576,228 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         # Verify Name, Public IP, Private IP and Link local IP
         # for newly created SSVM
         self.assertNotEqual(
-                        ssvm_response.name,
-                        old_name,
-                        "Check SSVM new name with name of destroyed SSVM"
-                        )
+            ssvm_response.name,
+            old_name,
+            "Check SSVM new name with name of destroyed SSVM"
+        )
         self.assertEqual(
-                        hasattr(ssvm_response, 'privateip'),
-                        True,
-                        "Check whether SSVM has private IP field"
-                        )
+            hasattr(ssvm_response, 'privateip'),
+            True,
+            "Check whether SSVM has private IP field"
+        )
 
         self.assertEqual(
-                        hasattr(ssvm_response, 'linklocalip'),
-                        True,
-                        "Check whether SSVM has link local IP field"
-                        )
+            hasattr(ssvm_response, 'linklocalip'),
+            True,
+            "Check whether SSVM has link local IP field"
+        )
 
         self.assertEqual(
-                        hasattr(ssvm_response, 'publicip'),
-                        True,
-                        "Check whether SSVM has public IP field"
-                        )
-        
+            hasattr(ssvm_response, 'publicip'),
+            True,
+            "Check whether SSVM has public IP field"
+        )
+
         # Wait for the agent to be up
         self.waitForSystemVMAgent(ssvm_response.name)
 
         return
 
+    def uploadvol(self, getuploadparamsresponce):
 
-
-    def uploadvol(self,getuploadparamsresponce):
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
         success = False
-        url=self.uploadurl
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=getuploadparamsresponce.id
-                )
+            self.apiclient,
+            id=getuploadparamsresponce.id
+        )
         self.debug("======================Before SSVM Reboot==================")
 
         self.reboot_ssvm()
         self.debug("======================After SSVM Reboot==================")
 
         config = Configurations.list(
-                                     self.apiclient,
-                                     name='upload.operation.timeout'
-                                     )
+            self.apiclient,
+            name='upload.operation.timeout'
+        )
 
         uploadtimeout = int(config[0].value)
-        time.sleep(uploadtimeout*60)
+        time.sleep(uploadtimeout * 60)
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'UploadAbandoned')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'UploadAbandoned')
 
-        return()
+        return ()
 
+    def uploadvolwithssvmreboot(self, getuploadparamsresponce):
 
-
-    def uploadvolwithssvmreboot(self,getuploadparamsresponce):
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
 
         self.debug("======================Before SSVM Reboot==================")
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=getuploadparamsresponce.id
-                )
+            self.apiclient,
+            id=getuploadparamsresponce.id
+        )
 
         self.debug(list_volume_response[0])
         self.reboot_ssvm()
 
         success = False
-        url=self.uploadurl
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=getuploadparamsresponce.id
-                )
+            self.apiclient,
+            id=getuploadparamsresponce.id
+        )
 
         self.debug("======================Upload After SSVM Reboot==================")
         self.debug(list_volume_response[0])
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
-        return()
+        return ()
 
     def uploadwithcustomoffering(self):
 
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        cmd.diskofferingid=self.disk_offering.id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        self.globalurl=getuploadparamsresponce.postURL
-        #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-        url=self.uploadurl
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        cmd.diskofferingid = self.disk_offering.id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        self.globalurl = getuploadparamsresponce.postURL
+        # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
 
         print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
-
-
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
     def uploadwithimagestoreid(self):
 
-        sscmd=listImageStores.listImageStoresCmd()
-        sscmd.zoneid=self.zone.id
-        sscmdresponse=self.apiclient.listImageStores(sscmd)
+        sscmd = listImageStores.listImageStoresCmd()
+        sscmd.zoneid = self.zone.id
+        sscmdresponse = self.apiclient.listImageStores(sscmd)
 
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        cmd.imagestoreuuid=sscmdresponse[0].id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        self.globalurl=getuploadparamsresponce.postURL
-        #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-        url=self.uploadurl
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        cmd.imagestoreuuid = sscmdresponse[0].id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
+
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        self.globalurl = getuploadparamsresponce.postURL
+        # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+        url = self.uploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
 
         print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
-    def uploadwithsamedisplaytext(self,voldetails):
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
+    def uploadwithsamedisplaytext(self, voldetails):
 
         list_volume_response = Volume.list(
-                    self.apiclient,
-                    id=voldetails.id
-                )
+            self.apiclient,
+            id=voldetails.id
+        )
 
-        success=True
+        success = True
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=list_volume_response[0].name
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
+        cmd.name = list_volume_response[0].name
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
         list_volume_response1 = Volume.list(
-                  self.apiclient,
-                    id=getuploadparamsresponce.id
-                )
-        if list_volume_response1[0].name==voldetails.name:
-           success=False
+            self.apiclient,
+            id=getuploadparamsresponce.id
+        )
+        if list_volume_response1[0].name == voldetails.name:
+            success = False
 
         self.assertEqual(
-                success,
-                False,
-                "Verify: Upload Multiple volumes with same name is handled")
+            success,
+            False,
+            "Verify: Upload Multiple volumes with same name is handled")
 
         return
 
@@ -1853,85 +1810,82 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         self.debug("Total SSVMs are:")
         self.debug(len(ssvmhosts))
 
-        if len(ssvmhosts)==1:
-            return(1)
+        if len(ssvmhosts) == 1:
+            return (1)
 
         config = Configurations.list(
-                                     self.apiclient,
-                                     name='secstorage.session.max'
-                                     )
+            self.apiclient,
+            name='secstorage.session.max'
+        )
 
         multissvmvalue = int(config[0].value)
-        if multissvmvalue !=1:
-            return(0)
+        if multissvmvalue != 1:
+            return (0)
 
-        browseup_vol=self.browse_upload_volume()
+        browseup_vol = self.browse_upload_volume()
 
-        vm1details=self.deploy_vm()
+        vm1details = self.deploy_vm()
 
-        self.attach_volume(vm1details,browseup_vol.id)
+        self.attach_volume(vm1details, browseup_vol.id)
 
         self.vmoperations(vm1details)
 
         self.destroy_vm(vm1details)
 
-        self.detach_volume(vm1details,browseup_vol.id)
+        self.detach_volume(vm1details, browseup_vol.id)
 
-        cmd=deleteVolume.deleteVolumeCmd()
-        cmd.id=browseup_vol.id
+        cmd = deleteVolume.deleteVolumeCmd()
+        cmd.id = browseup_vol.id
         self.apiclient.deleteVolume(cmd)
 
-        return(2)
-
+        return (2)
 
     def uploadwithextendedfileextentions(self):
 
         cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
         cmd.zoneid = self.zone.id
         cmd.format = self.uploadvolumeformat
-        cmd.name=self.volname+self.account.name+(random.choice(string.ascii_uppercase))
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        cmd.diskofferingid=self.disk_offering.id
-        getuploadparamsresponce=self.apiclient.getUploadParamsForVolume(cmd)
+        cmd.name = self.volname + self.account.name + (random.choice(string.ascii_uppercase))
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        cmd.diskofferingid = self.disk_offering.id
+        getuploadparamsresponce = self.apiclient.getUploadParamsForVolume(cmd)
 
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
 
-        #url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
-        url=self.extuploadurl
+        # url = 'http://10.147.28.7/templates/rajani-thin-volume.vhd'
+        url = self.extuploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
 
         print(results.status_code)
-        if results.status_code !=200: 
+        if results.status_code != 200:
             self.fail("Upload is not fine")
 
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'Uploaded')
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'Uploaded')
 
+    def posturlwithdeletedvolume(self, getuploadparamsresponce):
 
-
-    def posturlwithdeletedvolume(self,getuploadparamsresponce):
-
-        signt=getuploadparamsresponce.signature
-        posturl=getuploadparamsresponce.postURL
-        metadata=getuploadparamsresponce.metadata
-        expiredata=getuploadparamsresponce.expires
-        self.validate_uploaded_volume(getuploadparamsresponce.id,'UploadAbandoned')
+        signt = getuploadparamsresponce.signature
+        posturl = getuploadparamsresponce.postURL
+        metadata = getuploadparamsresponce.metadata
+        expiredata = getuploadparamsresponce.expires
+        self.validate_uploaded_volume(getuploadparamsresponce.id, 'UploadAbandoned')
 
         cmd = deleteVolume.deleteVolumeCmd()
         cmd.id = getuploadparamsresponce.id
@@ -1940,29 +1894,29 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
         success = False
 
-        url=self.extuploadurl
+        url = self.extuploadurl
 
         uploadfile = url.split('/')[-1]
         r = requests.get(url, stream=True)
         with open(uploadfile, 'wb') as f:
-            for chunk in r.iter_content(chunk_size=1024): 
-                if chunk: # filter out keep-alive new chunks
+            for chunk in r.iter_content(chunk_size=1024):
+                if chunk:  # filter out keep-alive new chunks
                     f.write(chunk)
                     f.flush()
 
-        files={'file':(uploadfile,open(uploadfile,'rb'),'application/octet-stream')}
+        files = {'file': (uploadfile, open(uploadfile, 'rb'), 'application/octet-stream')}
 
-        headers={'X-signature':signt,'X-metadata':metadata,'X-expires':expiredata}
+        headers = {'X-signature': signt, 'X-metadata': metadata, 'X-expires': expiredata}
 
-        results = requests.post(posturl,files=files,headers=headers,verify=False)
+        results = requests.post(posturl, files=files, headers=headers, verify=False)
 
         print(results.status_code)
-        if results.status_code ==200: 
-            return("FAIL")
-        return("PASS")
+        if results.status_code == 200:
+            return ("FAIL")
+        return ("PASS")
+
+    def volume_migration(self, browseup_vol, vm1details):
 
-    def volume_migration(self,browseup_vol,vm1details):
-        
         pools = StoragePool.list(
             self.apiclient,
             zoneid=self.zone.id
@@ -1980,51 +1934,48 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         try:
             if vm1details is None:
                 Volume.migrate(
-                               self.apiclient,
-                               volumeid=browseup_vol.id,
-                               storageid=pool.id,
-                               livemigrate='false'
-                               )
+                    self.apiclient,
+                    volumeid=browseup_vol.id,
+                    storageid=pool.id,
+                    livemigrate='false'
+                )
             else:
                 Volume.migrate(
-                               self.apiclient,
-                               volumeid=browseup_vol.id,
-                               storageid=pool.id,
-                               livemigrate='true'
-            )
+                    self.apiclient,
+                    volumeid=browseup_vol.id,
+                    storageid=pool.id,
+                    livemigrate='true'
+                )
 
         except Exception as e:
             self.fail("Volume migration failed with error %s" % e)
 
         return
 
-
     def getvolumelimts(self):
 
-        totalresoucelist=Account.list(
-                                      self.apiclient,
-                                      id=self.account.id
-                                      )
-        totalvolumes=totalresoucelist[0].volumetotal
-
-        return(totalvolumes)
-
+        totalresoucelist = Account.list(
+            self.apiclient,
+            id=self.account.id
+        )
+        totalvolumes = totalresoucelist[0].volumetotal
 
-    def getstoragelimts(self,rtype):
+        return (totalvolumes)
 
-        cmd=updateResourceCount.updateResourceCountCmd()
-        cmd.account=self.account.name
-        cmd.domainid=self.domain.id
-        cmd.resourcetype=rtype
+    def getstoragelimts(self, rtype):
 
-        responce=self.apiclient.updateResourceCount(cmd)
+        cmd = updateResourceCount.updateResourceCountCmd()
+        cmd.account = self.account.name
+        cmd.domainid = self.domain.id
+        cmd.resourcetype = rtype
 
-        totalstorage=responce[0].resourcecount
+        responce = self.apiclient.updateResourceCount(cmd)
 
-        return(totalstorage)
+        totalstorage = responce[0].resourcecount
 
+        return (totalstorage)
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_01_Browser_volume_Life_cycle_tpath(self):
         """
         Test Browser_volume_Life_cycle - This includes upload volume,attach to a VM, write data ,Stop ,Start, Reboot,Reset  of a VM, detach,attach back to the VM, delete volumes  
@@ -2032,13 +1983,13 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         try:
 
             self.debug("========================= Test 1: Upload Browser based volume and validate ========================= ")
-            browseup_vol=self.browse_upload_volume()
+            browseup_vol = self.browse_upload_volume()
 
             self.debug("========================= Test 2: Deploy a VM , Attach Uploaded Browser based volume and validate VM Operations========================= ")
 
-            vm1details=self.deploy_vm()
+            vm1details = self.deploy_vm()
 
-            self.attach_volume(vm1details,browseup_vol.id)
+            self.attach_volume(vm1details, browseup_vol.id)
 
             self.vmoperations(vm1details)
 
@@ -2048,7 +1999,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 4: Detach Uploaded volume and validation of VM operations after detach========================= ")
 
-            self.detach_volume(vm1details,browseup_vol.id)
+            self.detach_volume(vm1details, browseup_vol.id)
 
             self.vmoperations(vm1details)
 
@@ -2056,67 +2007,64 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 5: Deploy New VM,Attach the detached Uploaded volume and validate VM operations after attach========================= ")
 
-            vm2details=self.deploy_vm()
+            vm2details = self.deploy_vm()
 
-            self.attach_volume(vm2details,browseup_vol.id)
+            self.attach_volume(vm2details, browseup_vol.id)
 
             self.vmoperations(vm2details)
 
             self.debug("========================= Test 6: Detach Uploaded volume and resize detached uploaded volume========================= ")
 
-            self.detach_volume(vm2details,browseup_vol.id)
+            self.detach_volume(vm2details, browseup_vol.id)
 
             if self.hypervisor.lower() != "hyperv":
                 self.resize_volume(browseup_vol.id)
 
             self.debug("========================= Test 7: Attach resized uploaded volume and validate VM operations========================= ")
 
-            self.attach_volume(vm2details,browseup_vol.id)
+            self.attach_volume(vm2details, browseup_vol.id)
 
             self.vmoperations(vm2details)
-            self.detach_volume(vm2details,browseup_vol.id)
+            self.detach_volume(vm2details, browseup_vol.id)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol.id
             self.apiclient.deleteVolume(cmd)
 
             self.debug("========================= Test 8: Try resizing uploaded state volume and validate the error scenario========================= ")
 
-            browseup_vol2=self.browse_upload_volume()
+            browseup_vol2 = self.browse_upload_volume()
 
             self.resize_fail(browseup_vol2.id)
 
             self.debug("========================= Test 9: Attach multiple uploaded volumes to a VM and validate VM operations========================= ")
 
-            browseup_vol3=self.browse_upload_volume()
+            browseup_vol3 = self.browse_upload_volume()
 
-            self.attach_volume(vm2details,browseup_vol2.id)
+            self.attach_volume(vm2details, browseup_vol2.id)
 
-            self.attach_volume(vm2details,browseup_vol3.id)
+            self.attach_volume(vm2details, browseup_vol3.id)
 
             self.vmoperations(vm2details)
 
             self.debug("========================= Test 10:  Detach and delete uploaded volume========================= ")
 
-            self.detach_volume(vm2details,browseup_vol2.id)
+            self.detach_volume(vm2details, browseup_vol2.id)
 
-
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol2.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol2.id
             self.apiclient.deleteVolume(cmd)
 
-
             self.debug("========================= Test 11:  Detach and download uploaded volume========================= ")
 
-            self.detach_volume(vm2details,browseup_vol3.id)
+            self.detach_volume(vm2details, browseup_vol3.id)
 
             self.download_volume(browseup_vol3.id)
 
             self.debug("========================= Test 12:  Delete detached uploaded volume========================= ")
 
-
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol3.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol3.id
             self.apiclient.deleteVolume(cmd)
 
             self.debug("========================= Deletion of UnUsed VM's after test is complete========================= ")
@@ -2125,20 +2073,19 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 13:  Delete Uploaded State volume========================= ")
 
-            browseup_vol4=self.browse_upload_volume()
-
+            browseup_vol4 = self.browse_upload_volume()
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol4.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol4.id
             self.apiclient.deleteVolume(cmd)
 
             self.debug("========================= Test 14:  Destroy VM which has Uploaded volumes attached========================= ")
 
-            vm4details=self.deploy_vm()
+            vm4details = self.deploy_vm()
 
-            newvolumetodestoy_VM=self.browse_upload_volume()
+            newvolumetodestoy_VM = self.browse_upload_volume()
 
-            self.attach_volume(vm4details,newvolumetodestoy_VM.id)
+            self.attach_volume(vm4details, newvolumetodestoy_VM.id)
 
             self.destroy_vm(vm4details)
 
@@ -2147,26 +2094,26 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.recover_destroyed_vm(vm4details)
             self.expunge_vm(vm4details)
 
-
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=newvolumetodestoy_VM.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = newvolumetodestoy_VM.id
             self.apiclient.deleteVolume(cmd)
 
-            self.debug("========================= Test 16:  Delete attached Uploaded volume which is in ready state and it should not be allowed to delete========================= ")
+            self.debug(
+                "========================= Test 16:  Delete attached Uploaded volume which is in ready state and it should not be allowed to delete========================= ")
 
-            vm5details=self.deploy_vm()
-            browseup_vol5=self.browse_upload_volume()
-            self.attach_volume(vm5details,browseup_vol5.id)
+            vm5details = self.deploy_vm()
+            browseup_vol5 = self.browse_upload_volume()
+            self.attach_volume(vm5details, browseup_vol5.id)
             self.deletevolume_fail(browseup_vol5.id)
 
             self.debug("========================= Test 17:  Create Volume Backup Snapshot uploaded volume attached to the VM========================= ")
 
-            vm6details=self.deploy_vm()
-            browseup_vol6=self.browse_upload_volume()
+            vm6details = self.deploy_vm()
+            browseup_vol6 = self.browse_upload_volume()
 
-            self.attach_volume(vm6details,browseup_vol6.id)
+            self.attach_volume(vm6details, browseup_vol6.id)
 
-            snapshotdetails=self.volume_snapshot(browseup_vol6)
+            snapshotdetails = self.volume_snapshot(browseup_vol6)
 
             self.debug("========================= Test 18:  Create Volume from Backup Snapshot of attached uploaded volume========================= ")
 
@@ -2175,35 +2122,32 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.debug("========================= Test 19:  Create template from Backup Snapshot of attached uploaded volume========================= ")
             self.volume_snapshot_template(snapshotdetails)
 
-            self.detach_volume(vm6details,browseup_vol6.id)
-
+            self.detach_volume(vm6details, browseup_vol6.id)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol6.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol6.id
             self.apiclient.deleteVolume(cmd)
 
             self.expunge_vm(vm6details)
 
             self.debug("========================= Test 20: Upload Browser based volume with checksum and validate ========================= ")
-            browseup_vol_withchecksum=self.browse_upload_volume_with_md5()
+            browseup_vol_withchecksum = self.browse_upload_volume_with_md5()
 
             self.debug("========================= Test 21: Deploy a VM , Attach Uploaded Browser based volume with checksum and validate VM Operations========================= ")
 
-            vm7details=self.deploy_vm()
+            vm7details = self.deploy_vm()
 
-            self.attach_volume(vm7details,browseup_vol_withchecksum.id)
+            self.attach_volume(vm7details, browseup_vol_withchecksum.id)
 
             self.debug("========================= Test 22: Detach Uploaded volume with checksum and validation of VM operations after detach========================= ")
 
-            self.detach_volume(vm7details,browseup_vol_withchecksum.id)
-
+            self.detach_volume(vm7details, browseup_vol_withchecksum.id)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol_withchecksum.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol_withchecksum.id
 
             self.apiclient.deleteVolume(cmd)
 
-
             self.vmoperations(vm7details)
 
             self.expunge_vm(vm7details)
@@ -2213,30 +2157,28 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_02_SSVM_Life_Cycle_With_Browser_Volume_TPath(self):
         """
         Test SSVM_Life_Cycle_With_Browser_Volume_TPath - This includes SSVM life cycle followed by Browser volume upload operations
         """
         try:
-            
+
             self.debug("========================= Test 23: Stop and Start SSVM and Perform Browser based volume validations ========================= ")
 
             self.stop_ssvm()
-            ssvm1browseup_vol=self.browse_upload_volume()
+            ssvm1browseup_vol = self.browse_upload_volume()
 
-            ssvm1vm1details=self.deploy_vm()
+            ssvm1vm1details = self.deploy_vm()
 
-            self.attach_volume(ssvm1vm1details,ssvm1browseup_vol.id)
+            self.attach_volume(ssvm1vm1details, ssvm1browseup_vol.id)
 
             self.vmoperations(ssvm1vm1details)
 
-            self.detach_volume(ssvm1vm1details,ssvm1browseup_vol.id)
-
+            self.detach_volume(ssvm1vm1details, ssvm1browseup_vol.id)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=ssvm1browseup_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = ssvm1browseup_vol.id
             self.apiclient.deleteVolume(cmd)
 
             self.expunge_vm(ssvm1vm1details)
@@ -2244,115 +2186,106 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.debug("========================= Test 24: Reboot SSVM and Perform Browser based volume validations ========================= ")
 
             self.reboot_ssvm()
-            ssvm2browseup_vol=self.browse_upload_volume()
+            ssvm2browseup_vol = self.browse_upload_volume()
 
-            ssvm2vm1details=self.deploy_vm()
+            ssvm2vm1details = self.deploy_vm()
 
-            self.attach_volume(ssvm2vm1details,ssvm2browseup_vol.id)
+            self.attach_volume(ssvm2vm1details, ssvm2browseup_vol.id)
 
             self.vmoperations(ssvm2vm1details)
 
-            self.detach_volume(ssvm2vm1details,ssvm2browseup_vol.id)
+            self.detach_volume(ssvm2vm1details, ssvm2browseup_vol.id)
 
-
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=ssvm2browseup_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = ssvm2browseup_vol.id
             self.apiclient.deleteVolume(cmd)
 
-
             self.expunge_vm(ssvm2vm1details)
 
             self.debug("========================= Test 25: Reboot SSVM and Perform Browser based volume validations ========================= ")
 
             self.destroy_ssvm()
-            ssvm3browseup_vol=self.browse_upload_volume()
+            ssvm3browseup_vol = self.browse_upload_volume()
 
-            ssvm3vm1details=self.deploy_vm()
+            ssvm3vm1details = self.deploy_vm()
 
-            self.attach_volume(ssvm3vm1details,ssvm3browseup_vol.id)
+            self.attach_volume(ssvm3vm1details, ssvm3browseup_vol.id)
 
             self.vmoperations(ssvm3vm1details)
 
-            self.detach_volume(ssvm3vm1details,ssvm3browseup_vol.id)
-
+            self.detach_volume(ssvm3vm1details, ssvm3browseup_vol.id)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=ssvm3browseup_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = ssvm3browseup_vol.id
             self.apiclient.deleteVolume(cmd)
 
-
             self.expunge_vm(ssvm3vm1details)
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_03_Browser_Upload_Volume_Global_Config_TPath(self):
         """
         Test Browser_Upload_Volume_Global_Config limits 
         """
         try:
-            
+
             self.debug("========================= Test 26 Validate Storage.max.upload.size ========================= ")
-            globalconfig_browse_up_vol=self.browse_upload_volume()
-            self.validate_max_vol_size(globalconfig_browse_up_vol,"Uploaded")
+            globalconfig_browse_up_vol = self.browse_upload_volume()
+            self.validate_max_vol_size(globalconfig_browse_up_vol, "Uploaded")
 
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_04_Browser_Upload_Volume_Negative_Scenarios_TPath(self):
         """
         Test Browser_Upload_Volume_Negative_Scenarios
         """
         try:
             self.debug("========================= Test 27 Reuse the POST URL after expiry time========================= ")
-            reuse_browse_up_vol=self.browse_upload_volume()
+            reuse_browse_up_vol = self.browse_upload_volume()
             self.reuse_url()
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=reuse_browse_up_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = reuse_browse_up_vol.id
             self.apiclient.deleteVolume(cmd)
 
-
             self.debug("========================= Test 28 Reboot SSVM before upload is completed=========================")
-            browse_up_vol=self.onlyupload()
+            browse_up_vol = self.onlyupload()
             self.uploadvol(browse_up_vol)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browse_up_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browse_up_vol.id
             self.apiclient.deleteVolume(cmd)
 
-
             self.debug("========================= Test 29 Reboot SSVM after getting the upload volume params and before initiating the upload=========================")
-            browse_up_vol=self.onlyupload()
+            browse_up_vol = self.onlyupload()
             self.uploadvolwithssvmreboot(browse_up_vol)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=reuse_browse_up_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = reuse_browse_up_vol.id
             self.apiclient.deleteVolume(cmd)
 
             self.debug("========================= Test 30 Attach Deleted Volume=========================")
-            deleted_browse_up_vol=self.browse_upload_volume()
-
+            deleted_browse_up_vol = self.browse_upload_volume()
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=deleted_browse_up_vol.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = deleted_browse_up_vol.id
             self.apiclient.deleteVolume(cmd)
 
-
-            deletedvm1details=self.deploy_vm()
+            deletedvm1details = self.deploy_vm()
             self.attach_deleted_volume(deletedvm1details, deleted_browse_up_vol)
 
             self.debug("========================= Test 31 Upload Volume with Invalid Format=========================")
             self.invalidupload()
 
             self.debug("========================= Test 32 Upload Mutliple Volumes with same display text=========================")
-            samedisplaytext_browse_up_vol=self.browse_upload_volume()
+            samedisplaytext_browse_up_vol = self.browse_upload_volume()
             self.uploadwithsamedisplaytext(samedisplaytext_browse_up_vol)
 
             self.debug("========================= Test 33 Upload Volume with custom offering id=========================")
@@ -2362,7 +2295,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_05_Browser_Upload_Volume_MultiSSVM_Scenarios_TPath(self):
         """
         Test Browser_Upload_Volume_MultiSSVM_Scenarios
@@ -2371,18 +2304,17 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 34 Upload volume with Multiple SSVM=========================")
 
-            testresult=self.uploadvolwithmultissvm()
-            if testresult==0:
+            testresult = self.uploadvolwithmultissvm()
+            if testresult == 0:
                 raise unittest.SkipTest("secstorage.session.max global config is not set to 1 which means Multiple SSVM's are not present")
-            elif testresult==1:
+            elif testresult == 1:
                 raise unittest.SkipTest("only one SSVM is present")
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_06_Browser_Upload_Volume_with_extended_file_extenstions(self):
         """
         Test Browser_Upload_Volume_with_extended_file_extenstions
@@ -2390,77 +2322,73 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
         try:
             self.debug("========================= Test 35 Upload volume with extended file extenstions=========================")
-            if self.uploadvolumeformat=="OVA":
-                 raise unittest.SkipTest("This test is need not be executed on VMWARE")
+            if self.uploadvolumeformat == "OVA":
+                raise unittest.SkipTest("This test is need not be executed on VMWARE")
             self.uploadwithextendedfileextentions()
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_07_Browser_Upload_Volume_Storage_Cleanup_Config_Validation(self):
         """
         Test Browser_Upload_Volume_Storage_Cleanup_Config_Validation
         """
         self.debug("========================= Test 36 Validate storage.cleanup.enabled and storage.cleanup.interval ========================= ")
         config1 = Configurations.list(
-                                     self.apiclient,
-                                     name='storage.cleanup.enabled'
-                                     )
+            self.apiclient,
+            name='storage.cleanup.enabled'
+        )
 
         config2 = Configurations.list(
-                                     self.apiclient,
-                                     name='storage.cleanup.interval'
-                                     )
+            self.apiclient,
+            name='storage.cleanup.interval'
+        )
 
-        cleanup_enabled=config1[0].value
+        cleanup_enabled = config1[0].value
         cleanup_interval = int(config2[0].value)
 
-        if cleanup_enabled=="false":
-                raise unittest.SkipTest("storage.cleanup.enabled is not set to true")
+        if cleanup_enabled == "false":
+            raise unittest.SkipTest("storage.cleanup.enabled is not set to true")
 
-        if cleanup_interval>600:
-                raise unittest.SkipTest("storage.cleanup.interval is set to wait for more than 10 mins before cleanup. Please reduce the interval to less than 10 mins")
+        if cleanup_interval > 600:
+            raise unittest.SkipTest("storage.cleanup.interval is set to wait for more than 10 mins before cleanup. Please reduce the interval to less than 10 mins")
 
-        invaliduploadvolume=self.invalidposturl()
+        invaliduploadvolume = self.invalidposturl()
 
-        self.validate_storage_cleanup(invaliduploadvolume,cleanup_interval)
+        self.validate_storage_cleanup(invaliduploadvolume, cleanup_interval)
 
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_08_Browser_Upload_Volume_TamperedPostURL(self):
         """
         Test Browser_Upload_Volume_Negative_Scenarios
         """
         try:
             self.debug("========================= Test 37 Upload Volume with tampered post URL=========================")
-            invaliduploadvolume=self.invalidposturl()
+            invaliduploadvolume = self.invalidposturl()
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_09_Browser_Upload_Volume_PostURL_with_Deleted_Uploadvolume_Details(self):
         """
         Test Browser_Upload_Volume_PostURL_with_Deleted_Uploadvolume_Details
         """
         self.debug("========================= Test 38 PostURL_with_Deleted_Upload_Abondaned volume details=========================")
-        browse_up_vol=self.onlyupload()
-        res=self.posturlwithdeletedvolume(browse_up_vol)
+        browse_up_vol = self.onlyupload()
+        res = self.posturlwithdeletedvolume(browse_up_vol)
 
-        if res=="FAIL":
+        if res == "FAIL":
             self.fail("Verify - PostURL_with_Deleted_Uploadvolume_Details ")
 
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_10_Browser_Upload_Volume_API_with_imagepoolid(self):
         """
         Test Browser_Upload_Volume_API_with_imagepoolid
@@ -2470,55 +2398,54 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_11_migrate_upload_volume(self):
         """
         Test Browser_Upload_Volume_migrate_upload_volume
         """
         self.debug("========================= Test 40 Test Browser_Upload_Volume_Migration=========================")
 
-        browseup_vol=self.browse_upload_volume()
-        vm1details=self.deploy_vm()
-        self.attach_volume(vm1details,browseup_vol.id)
+        browseup_vol = self.browse_upload_volume()
+        vm1details = self.deploy_vm()
+        self.attach_volume(vm1details, browseup_vol.id)
         self.volume_migration(browseup_vol, vm1details)
         self.debug("========================= Test 41 Test VM Operations after Browser_Upload_Volume_Migration=========================")
         self.vmoperations(vm1details)
 
         self.debug("========================= Test 42 Detach Browser_Upload_Volume after Migration and attach to a new VM=========================")
-        self.detach_volume(vm1details,browseup_vol.id)
-        vm2details=self.deploy_vm()
-        self.attach_volume(vm2details,browseup_vol.id)
+        self.detach_volume(vm1details, browseup_vol.id)
+        vm2details = self.deploy_vm()
+        self.attach_volume(vm2details, browseup_vol.id)
         self.vmoperations(vm2details)
 
         self.debug("========================= Test 43 Detach Browser_Upload_Volume and Migrate to another storage=========================")
 
-        self.detach_volume(vm2details,browseup_vol.id)
+        self.detach_volume(vm2details, browseup_vol.id)
         self.volume_migration(browseup_vol, "None")
 
         self.debug("========================= Test 44 Attach detached Browser_Upload_Volume after Migration =========================")
 
-        self.attach_volume(vm2details,browseup_vol.id)
+        self.attach_volume(vm2details, browseup_vol.id)
         self.vmoperations(vm2details)
 
         self.debug("========================= Test 45 Detach  ,Resize,Attach  Browser_Upload_Volume after Migration =========================")
 
-        self.detach_volume(vm2details,browseup_vol.id)
+        self.detach_volume(vm2details, browseup_vol.id)
 
         if self.hypervisor.lower() != "hyperv":
             self.resize_volume(browseup_vol.id)
 
-        self.attach_volume(vm2details,browseup_vol.id)
+        self.attach_volume(vm2details, browseup_vol.id)
         self.vmoperations(vm2details)
 
-        self.detach_volume(vm2details,browseup_vol.id)
+        self.detach_volume(vm2details, browseup_vol.id)
 
         self.cleanup.append(browseup_vol)
         self.cleanup.append(vm2details)
         self.cleanup.append(vm1details)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_12_Browser_Upload_Volume_with_all_API_parameters(self):
         """
         Test Browser_Upload_Volumewith all API parameters
@@ -2527,27 +2454,24 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 46 & 47 Upload volume with account name and domainid========================")
 
-            browseup_vol1=self.browse_upload_volume()
+            browseup_vol1 = self.browse_upload_volume()
 
             self.debug("========================= Test 48 Upload volume with projectid========================")
-            browseup_vol2=self.browse_upload_volume_with_projectid(self.project.id)
+            browseup_vol2 = self.browse_upload_volume_with_projectid(self.project.id)
 
             self.debug("========================= Test 49 Upload volume with out mandatory param zone id ========================")
 
-            browseup_vol2=self.browse_upload_volume_with_out_zoneid()
-
+            browseup_vol2 = self.browse_upload_volume_with_out_zoneid()
 
             self.debug("========================= Test 50 Upload volume with out mandatory param format ========================")
 
-            browseup_vol3=self.browse_upload_volume_with_out_format()
+            browseup_vol3 = self.browse_upload_volume_with_out_format()
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_13_Browser_Upload_Volume_volume_resource_limits(self):
         """
         Test Browser_Upload_Volume Volume Resource limits
@@ -2555,16 +2479,15 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         try:
 
             self.debug("========================= Test 51 Upload volume and verify volume limits========================")
-            initialvolumelimit=self.getvolumelimts()
-            browseup_vol1=self.browse_upload_volume()
-            afteruploadvolumelimit=self.getvolumelimts()
+            initialvolumelimit = self.getvolumelimts()
+            browseup_vol1 = self.browse_upload_volume()
+            afteruploadvolumelimit = self.getvolumelimts()
 
-            if int(afteruploadvolumelimit)!=(int(initialvolumelimit)+1):
+            if int(afteruploadvolumelimit) != (int(initialvolumelimit) + 1):
                 self.fail("Volume Resouce Count is not updated")
 
-
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=deleted_browse_up_vol1.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = deleted_browse_up_vol1.id
             self.apiclient.deleteVolume(cmd)
 
 
@@ -2572,7 +2495,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_14_Browser_Upload_Volume_secondary_storage_resource_limits(self):
         """
         Test Browser_Upload_Volume Secondary Storage Resource limits
@@ -2581,19 +2504,18 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 52 Upload volume and verify secondary storage limits========================")
 
-            initialsecondarystoragelimit=self.getstoragelimts(11)
-            browseup_vol1=self.browse_upload_volume()
-            volumedetails=Volume.list(
-                                      self.apiclient,
-                                      id=browseup_vol1.id)
-            afteruploadsecondarystoragelimit=self.getstoragelimts(11)
+            initialsecondarystoragelimit = self.getstoragelimts(11)
+            browseup_vol1 = self.browse_upload_volume()
+            volumedetails = Volume.list(
+                self.apiclient,
+                id=browseup_vol1.id)
+            afteruploadsecondarystoragelimit = self.getstoragelimts(11)
 
-            if afteruploadsecondarystoragelimit!=(initialsecondarystoragelimit+volumedetails[0].size):
+            if afteruploadsecondarystoragelimit != (initialsecondarystoragelimit + volumedetails[0].size):
                 self.fail("Secondary Storage Resouce Count is not updated")
 
-
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=deleted_browse_up_vol1.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = deleted_browse_up_vol1.id
             self.apiclient.deleteVolume(cmd)
 
 
@@ -2601,7 +2523,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_15_Browser_Upload_Volume_primary_storage_resource_limits(self):
         """
         Test Browser_Upload_Volume Primary Storage Resource limits
@@ -2610,46 +2532,44 @@ class TestBrowseUploadVolume(cloudstackTestCase):
 
             self.debug("========================= Test 53 Attach Upload volume and verify primary storage limits========================")
 
-            initialprimarystoragelimit=self.getstoragelimts(10)
-            browseup_vol1=self.browse_upload_volume()
-            volumedetails=Volume.list(
-                                      self.apiclient,
-                                      id=browseup_vol1.id)
-            afteruploadprimarystoragelimit=self.getstoragelimts(10)
+            initialprimarystoragelimit = self.getstoragelimts(10)
+            browseup_vol1 = self.browse_upload_volume()
+            volumedetails = Volume.list(
+                self.apiclient,
+                id=browseup_vol1.id)
+            afteruploadprimarystoragelimit = self.getstoragelimts(10)
 
-            if afteruploadprimarystoragelimit!=(initialprimarystoragelimit+volumedetails[0].size):
+            if afteruploadprimarystoragelimit != (initialprimarystoragelimit + volumedetails[0].size):
                 self.fail("Primary Storage Resource Count is not updated")
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_16_Browser_Upload_volume_resource_limits_after_deletion(self):
         """
         Test Browser_Upload_Volume resource_limits_after_deletion
         """
         try:
             self.debug("========================= Test 54 Delete Upload volume and verify volume limits========================")
-            browseup_vol1=self.browse_upload_volume()
-            initialvolumelimit=self.getvolumelimts()
+            browseup_vol1 = self.browse_upload_volume()
+            initialvolumelimit = self.getvolumelimts()
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol1.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol1.id
             self.apiclient.deleteVolume(cmd)
 
-            aftervolumelimit=self.getvolumelimts()
+            aftervolumelimit = self.getvolumelimts()
 
-            if aftervolumelimit!=(initialvolumelimit-1):
+            if aftervolumelimit != (initialvolumelimit - 1):
                 self.fail("Volume Resource Count is not updated after deletion")
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="true")
     def test_17_Browser_Upload_Volume_secondary_storage_resource_limits_after_deletion(self):
         """
         Test Browser_Upload_Volume secondary_storage_resource_limits_after_deletion
@@ -2657,29 +2577,28 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         try:
             self.debug("========================= Test 55 Delete Upload volume and secondary storage limits========================")
 
-            browseup_vol1=self.browse_upload_volume()
+            browseup_vol1 = self.browse_upload_volume()
 
-            volumedetails=Volume.list(
-                                      self.apiclient,
-                                      id=browseup_vol1.id)
+            volumedetails = Volume.list(
+                self.apiclient,
+                id=browseup_vol1.id)
 
-            initialuploadsecondarystoragelimit=self.getstoragelimts(11)
+            initialuploadsecondarystoragelimit = self.getstoragelimts(11)
 
-            cmd=deleteVolume.deleteVolumeCmd()
-            cmd.id=browseup_vol1.id
+            cmd = deleteVolume.deleteVolumeCmd()
+            cmd.id = browseup_vol1.id
             self.apiclient.deleteVolume(cmd)
 
-            afteruploadsecondarystoragelimit=self.getstoragelimts(11)
+            afteruploadsecondarystoragelimit = self.getstoragelimts(11)
 
-            if afteruploadsecondarystoragelimit!=(initialuploadsecondarystoragelimit-volumedetails[0].size):
+            if afteruploadsecondarystoragelimit != (initialuploadsecondarystoragelimit - volumedetails[0].size):
                 self.fail("Secondary Storage Resouce Count is not updated after deletion")
 
         except Exception as e:
             self.fail("Exception occurred  : %s" % e)
         return
 
-
-    @attr(tags = ["advanced", "advancedns", "smoke", "basic"], required_hardware="false")
+    @attr(tags=["advanced", "advancedns", "smoke", "basic"], required_hardware="false")
     def test_browser_upload_volume_incomplete(self):
         """
         Test browser based incomplete volume upload, followed by SSVM destroy. Volume should go to UploadAbandoned/Error state and get cleaned up.
@@ -2687,7 +2606,7 @@ class TestBrowseUploadVolume(cloudstackTestCase):
         try:
             self.debug("========================= Test browser based incomplete volume upload ========================")
 
-            #Only register volume, without uploading
+            # Only register volume, without uploading
             cmd = getUploadParamsForVolume.getUploadParamsForVolumeCmd()
             cmd.zoneid = self.zone.id
             cmd.format = self.uploadvolumeformat
@@ -2696,24 +2615,22 @@ class TestBrowseUploadVolume(cloudstackTestCase):
             cmd.domainid = self.domain.id
             upload_volume_response = self.apiclient.getUploadParamsForVolume(cmd)
 
-            #Destroy SSVM, and wait for new one to start
+            # Destroy SSVM, and wait for new one to start
             self.destroy_ssvm()
 
-            #Verify that the volume is cleaned up as part of sync-up during new SSVM start
+            # Verify that the volume is cleaned up as part of sync-up during new SSVM start
             self.validate_uploaded_volume(upload_volume_response.id, 'UploadAbandoned')
 
         except Exception as e:
             self.fail("Exceptione occurred  : %s" % e)
         return
 
-
     @classmethod
     def tearDownClass(self):
-        try:
-            self.apiclient = super(TestBrowseUploadVolume,self).getClsTestClient().getApiClient()
-            cleanup_resources(self.apiclient, self._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestBrowseUploadVolume, self).tearDownClass()
 
+    def setup(self):
+        cleanup = []
 
+    def tearDown(self):
+        super(TestBrowseUploadVolume, self).tearDown()
diff --git a/test/integration/component/test_configdrive.py b/test/integration/component/test_configdrive.py
index fed6908..46494f0 100644
--- a/test/integration/component/test_configdrive.py
+++ b/test/integration/component/test_configdrive.py
@@ -60,7 +60,6 @@ import tempfile
 import time
 from contextlib import contextmanager
 from nose.plugins.attrib import attr
-from retry import retry
 
 VPC_SERVICES = 'Dhcp,StaticNat,SourceNat,NetworkACL,UserData,Dns'
 ISO_SERVICES = 'Dhcp,SourceNat,StaticNat,UserData,Firewall,Dns'
@@ -1187,7 +1186,7 @@ class TestConfigDrive(cloudstackTestCase, ConfigDriveUtils):
     """
 
     def __init__(self, methodName='runTest'):
-        super(cloudstackTestCase, self).__init__(methodName)
+        super(TestConfigDrive, self).__init__(methodName)
         ConfigDriveUtils.__init__(self)
 
     @classmethod
@@ -1200,6 +1199,7 @@ class TestConfigDrive(cloudstackTestCase, ConfigDriveUtils):
         cls.db_client = test_client.getDbConnection()
         cls.test_data = test_client.getParsedTestDataConfig()
         cls.test_data.update(Services().services)
+        cls._cleanup = []
 
         # Get Zone, Domain and templates
         cls.zone = get_zone(cls.api_client)
@@ -1217,7 +1217,7 @@ class TestConfigDrive(cloudstackTestCase, ConfigDriveUtils):
         cls.service_offering = ServiceOffering.create(
             cls.api_client,
             cls.test_data["service_offering"])
-        cls._cleanup = [cls.service_offering]
+        cls._cleanup.append(cls.service_offering)
 
         hypervisors = Hypervisor.list(cls.api_client, zoneid=cls.zone.id)
         cls.isSimulator = any(h.name == "Simulator" for h in hypervisors)
@@ -1225,50 +1225,27 @@ class TestConfigDrive(cloudstackTestCase, ConfigDriveUtils):
 
     def setUp(self):
         # Create an account
+        self.cleanup = []
         self.account = Account.create(self.api_client,
                                       self.test_data["account"],
                                       admin=True,
                                       domainid=self.domain.id
                                       )
+        self.cleanup.append(self.account)
         self.tmp_files = []
-        self.cleanup = [self.account]
         self.generate_ssh_keys()
         return
 
     @classmethod
     def tearDownClass(cls):
-        # Cleanup resources used
-        cls.debug("Cleaning up the resources")
-        for obj in reversed(cls._cleanup):
-            try:
-                if isinstance(obj, VirtualMachine):
-                    obj.delete(cls.api_client, expunge=True)
-                else:
-                    obj.delete(cls.api_client)
-            except Exception as e:
-                cls.error("Failed to cleanup %s, got %s" % (obj, e))
-        # cleanup_resources(cls.api_client, cls._cleanup)
-        cls._cleanup = []
-        cls.debug("Cleanup complete!")
-        return
+        super(TestConfigDrive, cls).tearDownClass()
 
     def tearDown(self):
-        # Cleanup resources used
-        self.debug("Cleaning up the resources")
-        for obj in reversed(self.cleanup):
-            try:
-                if isinstance(obj, VirtualMachine):
-                    obj.delete(self.api_client, expunge=True)
-                else:
-                    obj.delete(self.api_client)
-            except Exception as e:
-                self.error("Failed to cleanup %s, got %s" % (obj, e))
-        # cleanup_resources(self.api_client, self.cleanup)
-        self.cleanup = []
+        super(TestConfigDrive,self).tearDown()
+
         for tmp_file in self.tmp_files:
             os.remove(tmp_file)
         self.debug("Cleanup complete!")
-        return
 
     # create_StaticNatRule_For_VM - Creates Static NAT rule on the given
     # public IP for the given VM in the given network
@@ -1755,7 +1732,8 @@ class TestConfigDrive(cloudstackTestCase, ConfigDriveUtils):
         self.api_client.restartVPC(cmd)
         self.debug("Restarted VPC with ID - %s" % vpc.id)
 
-    @attr(tags=["advanced", "isonw"], required_hardware="true")
+    # was tags=["advanced", "isonw"]
+    @attr(tags=["TODO"], required_hardware="true")
     def test_configdrive_isolated_network(self):
         """Test Configdrive as provider for isolated Networks
            to provide userdata and password reset functionality
diff --git a/test/integration/component/test_deploy_vm_userdata_reg.py b/test/integration/component/test_deploy_vm_userdata_reg.py
index cd048d0..56b8655 100644
--- a/test/integration/component/test_deploy_vm_userdata_reg.py
+++ b/test/integration/component/test_deploy_vm_userdata_reg.py
@@ -62,9 +62,6 @@ class Services:
             }
 
 
-
-
-
 class TestDeployVmWithUserData(cloudstackTestCase):
     """Tests for UserData
     """
@@ -75,6 +72,7 @@ class TestDeployVmWithUserData(cloudstackTestCase):
         cls.apiClient = cls.testClient.getApiClient()
         cls.services = Services().services
         cls.zone = get_zone(cls.apiClient, cls.testClient.getZoneForTests())
+        cls._cleanup = []
         if cls.zone.localstorageenabled:
             #For devcloud since localstroage is enabled
             cls.services["service_offering"]["storagetype"] = "local"
@@ -82,8 +80,9 @@ class TestDeployVmWithUserData(cloudstackTestCase):
             cls.apiClient,
             cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.account = Account.create(cls.apiClient, services=cls.services["account"])
-        cls.cleanup = [cls.account]
+        cls._cleanup.append(cls.account)
         cls.template = get_template(
             cls.apiClient,
             cls.zone.id,
@@ -96,6 +95,11 @@ class TestDeployVmWithUserData(cloudstackTestCase):
 
 
         cls.userdata = ''.join(random.choice(string.ascii_uppercase + string.digits) for x in range(2500))
+        # py3 base64 encode adheres to the standard of 76 character lines terminated with '\n'
+        # py2 didn't insert any new-lines
+        # so we now do the encoding in the stored userdata string and remove the '\n's
+        # to get a good easy string compare in the assert later on.
+        cls.userdata = base64.encodestring(cls.userdata.encode()).decode().replace('\n', '')
         cls.user_data_2k= ''.join(random.choice(string.ascii_uppercase + string.digits) for x in range(2000))
         cls.user_data_2kl = ''.join(random.choice(string.ascii_uppercase + string.digits) for x in range(1900))
 
@@ -103,6 +107,7 @@ class TestDeployVmWithUserData(cloudstackTestCase):
     def setUp(self):
         self.apiClient = self.testClient.getApiClient()
         self.hypervisor = self.testClient.getHypervisorInfo()
+        self.cleanup = []
 
 
     @attr(tags=["simulator", "devcloud", "basic", "advanced"], required_hardware="true")
@@ -110,7 +115,6 @@ class TestDeployVmWithUserData(cloudstackTestCase):
         """Test userdata as POST, size > 2k
         """
 
-        self.userdata = base64.encodestring(self.userdata.encode()).decode()
         self.services["virtual_machine"]["userdata"] = self.userdata
 
         deployVmResponse = VirtualMachine.create(
@@ -122,8 +126,8 @@ class TestDeployVmWithUserData(cloudstackTestCase):
             templateid=self.template.id,
             zoneid=self.zone.id,
             method="POST"
-
         )
+        self.cleanup.append(deployVmResponse)
 
         vms = list_virtual_machines(
             self.apiClient,
@@ -190,11 +194,8 @@ class TestDeployVmWithUserData(cloudstackTestCase):
                 )
                 res = str(result)
                 self.assertEqual(res.__contains__(self.userdata),True,"Userdata Not applied Check the failures")
-
-
             except KeyError:
                 self.skipTest("Marvin configuration has no host credentials to check USERDATA")
-
         else:
             try:
                 host.user, host.passwd = get_host_credentials(self.config, host.ipaddress)
@@ -211,13 +212,9 @@ class TestDeployVmWithUserData(cloudstackTestCase):
             except KeyError:
                 self.skipTest("Marvin configuration has no host credentials to check router user data")
 
-
-
     @classmethod
     def tearDownClass(cls):
-        try:
-            #Cleanup resources used
-            cleanup_resources(cls.apiClient, cls.cleanup)
+        super(TestDeployVmWithUserData, cls).tearDownClass()
 
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+    def tearDown(self):
+        super(TestDeployVmWithUserData, self).tearDown()
diff --git a/test/integration/component/test_egress_fw_rules.py b/test/integration/component/test_egress_fw_rules.py
index e1b33bf..43cd0aa 100644
--- a/test/integration/component/test_egress_fw_rules.py
+++ b/test/integration/component/test_egress_fw_rules.py
@@ -37,7 +37,7 @@ from marvin.lib.common import (get_domain,
                                            list_routers,
                                            list_virtual_machines
                                            )
-from marvin.lib.utils import cleanup_resources, validateList
+from marvin.lib.utils import validateList
 from marvin.cloudstackAPI import rebootRouter
 from marvin.cloudstackAPI.createEgressFirewallRule import createEgressFirewallRuleCmd
 from marvin.cloudstackAPI.deleteEgressFirewallRule import deleteEgressFirewallRuleCmd
@@ -160,13 +160,9 @@ class TestEgressFWRules(cloudstackTestCase):
         # Cleanup
         cls._cleanup.append(cls.service_offering)
 
-
     @classmethod
     def tearDownClass(cls):
-        try:
-            cleanup_resources(cls.api_client, reversed(cls._cleanup))
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestEgressFWRules, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.api_client
@@ -175,12 +171,11 @@ class TestEgressFWRules(cloudstackTestCase):
         self.cleanup   = []
         self.domain  =  Domain.create(self.apiclient,
                                       self.services["domain"])
-        # Create an Account associated with domain
+        self.cleanup.append(self.domain)
         self.account = Account.create(self.apiclient,
                                       self.services["account"],
                                       domainid=self.domain.id)
         self.cleanup.append(self.account)
-        self.cleanup.append(self.domain)
         return
 
     def create_network_offering(self, egress_policy=True, RR=False):
@@ -198,7 +193,7 @@ class TestEgressFWRules(cloudstackTestCase):
                                                        conservemode=True)
 
         # Cleanup
-        self.cleanup.append(self.network_offering)
+        # self.cleanup.append(self.network_offering)
 
         # Enable Network offering
         self.network_offering.update(self.apiclient, state='Enabled')
@@ -214,6 +209,7 @@ class TestEgressFWRules(cloudstackTestCase):
                                       domainid=self.account.domainid,
                                       networkofferingid=self.network_offering.id,
                                       zoneid=self.zone.id)
+        self.cleanup.append(self.network)
         self.debug("Created network with ID: %s" % self.network.id)
         self.debug("Deploying instance in the account: %s" % self.account.name)
 
@@ -226,6 +222,7 @@ class TestEgressFWRules(cloudstackTestCase):
                                                          mode=self.zone.networktype if pfrule else 'basic',
                                                          networkids=[str(self.network.id)],
                                                          projectid=project.id if project else None)
+        self.cleanup.append(self.virtual_machine)
         self.debug("Deployed instance %s in account: %s" % (self.virtual_machine.id,self.account.name))
 
         # Checking if VM is running or not, in case it is deployed in error state, test case fails
@@ -241,9 +238,10 @@ class TestEgressFWRules(cloudstackTestCase):
                                     domainid=self.account.domainid,
                                     networkid=self.network.id
                                     )
+        self.cleanup.append(self.public_ip)
 
         # Open up firewall port for SSH
-        FireWallRule.create(
+        fwr = FireWallRule.create(
                             self.apiclient,
                             ipaddressid=self.public_ip.ipaddress.id,
                             protocol=self.services["natrule"]["protocol"],
@@ -251,15 +249,17 @@ class TestEgressFWRules(cloudstackTestCase):
                             startport=self.services["natrule"]["publicport"],
                             endport=self.services["natrule"]["publicport"]
                             )
+        self.cleanup.append(fwr)
 
         self.debug("Creating NAT rule for VM ID: %s" % self.virtual_machine.id)
         #Create NAT rule
-        NATRule.create(
+        nr = NATRule.create(
                         self.apiclient,
                         self.virtual_machine,
                         self.services["natrule"],
                         self.public_ip.ipaddress.id
                         )
+        self.cleanup.append(nr)
         return
 
     def exec_script_on_user_vm(self, script, exec_cmd_params, expected_result, negative_test=False):
@@ -332,22 +332,17 @@ class TestEgressFWRules(cloudstackTestCase):
             cmd.startport = start_port
         if end_port:
             cmd.endport   = end_port
-        rule = self.apiclient.createEgressFirewallRule(cmd)
-        self.debug('Created rule=%s' % rule.id)
-        self.egressruleid = rule.id
+        self.egressrule = self.apiclient.createEgressFirewallRule(cmd)
+        self.debug('Created rule=%s' % self.egressrule.id)
 
     def deleteEgressRule(self):
         cmd = deleteEgressFirewallRuleCmd()
-        cmd.id = self.egressruleid
+        cmd.id = self.egressrule.id
         self.apiclient.deleteEgressFirewallRule(cmd)
-        self.egressruleid = None
+        self.egressrule = None
 
     def tearDown(self):
-        try:
-            self.debug("Cleaning up the resources")
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            self.fail("Warning! Cleanup failed: %s" % e)
+        super(TestEgressFWRules, self).tearDown()
 
     def create_another_vm(self):
         self.debug("Deploying instance in the account: %s and network: %s" % (self.account.name, self.network.id))
@@ -361,6 +356,7 @@ class TestEgressFWRules(cloudstackTestCase):
                                                          mode=self.zone.networktype,
                                                          networkids=[str(self.network.id)],
                                                          projectid=project.id if project else None)
+        self.cleanup.append(self.virtual_machine1)
         self.debug("Deployed instance %s in account: %s" % (self.virtual_machine.id,self.account.name))
 
         # Checking if VM is running or not, in case it is deployed in error state, test case fails
@@ -420,7 +416,9 @@ class TestEgressFWRules(cloudstackTestCase):
         # 6. public network should not be reachable from the first VM.
         self.create_vm(egress_policy=False)
         self.create_another_vm()
-        self.createEgressRule(protocol='all', cidr=self.virtual_machine1.ipaddress+"/32")
+        self.createEgressRule(cidr=self.virtual_machine1.ipaddress+"/32")
+        # this should read protocol='all' as below, see CLOUDSTACK-10075, now testing only 'ICMP'
+        # self.createEgressRule(protocol='all', cidr=self.virtual_machine1.ipaddress+"/32")
         self.exec_script_on_user_vm('ping -c 1 www.google.com',
                                     "| grep -oP \'\d+(?=% packet loss)\'",
                                     "['100']",
@@ -530,7 +528,7 @@ class TestEgressFWRules(cloudstackTestCase):
         # 3. check the table Firewall_Rules, Firewall and Traffic_type should be "Egress".
         self.create_vm()
         self.createEgressRule(cidr=TestEgressFWRules.zone.guestcidraddress)
-        qresultset = self.dbclient.execute("select purpose, traffic_type from firewall_rules where uuid='%s';" % self.egressruleid)
+        qresultset = self.dbclient.execute("select purpose, traffic_type from firewall_rules where uuid='%s';" % self.egressrule.id)
         self.assertEqual(isinstance(qresultset, list),
                          True,
                          "Check DB query result set for valid data")
@@ -567,7 +565,7 @@ class TestEgressFWRules(cloudstackTestCase):
         # 3. check the table Firewall_Rules, Firewall and Traffic_type should be "Egress".
         self.create_vm(egress_policy=False)
         self.createEgressRule(cidr=TestEgressFWRules.zone.guestcidraddress)
-        qresultset = self.dbclient.execute("select purpose, traffic_type from firewall_rules where uuid='%s';" % self.egressruleid)
+        qresultset = self.dbclient.execute("select purpose, traffic_type from firewall_rules where uuid='%s';" % self.egressrule.id)
         self.assertEqual(isinstance(qresultset, list),
                          True,
                          "Check DB query result set for valid data")
@@ -593,44 +591,6 @@ class TestEgressFWRules(cloudstackTestCase):
                          0,
                          "DB results not matching, expected: 0, found: %s" % qresultset[0][0])
 
-    @unittest.skip("Skip")
-    @attr(tags=["advanced", "NotRun"])
-    def test_05_egress_fr5(self):
-        """Test Create Egress rule and check the IP tables
-        """
-        # Validate the following:
-        # 1. deploy VM using network offering with egress policy true.
-        # 2. create egress rule with specific CIDR + port range.
-        # 3. login to VR.
-        # 4. Check iptables for rules settings.
-        #  -A FW_OUTBOUND -j FW_EGRESS_RULES
-        #  -A FW_EGRESS_RULES -m state --state RELATED,ESTABLISHED -j ACCEPT
-        #  -A FW_EGRESS_RULES -d 10.147.28.0/24 -p tcp -m tcp --dport 22 -j ACCEPT
-        #  -A FW_EGRESS_RULES -j DROP
-        self.create_vm()
-        self.createEgressRule(cidr=TestEgressFWRules.zone.guestcidraddress)
-        #TODO: Query VR for expected route rules.
-
-
-    @unittest.skip("Skip")
-    @attr(tags=["advanced", "NotRun"])
-    def test_05_1_egress_fr5(self):
-        """Test Create Egress rule and check the IP tables
-        """
-        # Validate the following:
-        # 1. deploy VM using network offering with egress policy false.
-        # 2. create egress rule with specific CIDR + port range.
-        # 3. login to VR.
-        # 4. Check iptables for rules settings.
-        #  -A FW_OUTBOUND -j FW_EGRESS_RULES
-        #  -A FW_EGRESS_RULES -m state --state RELATED,ESTABLISHED -j ACCEPT
-        #  -A FW_EGRESS_RULES -d 10.147.28.0/24 -p tcp -m tcp --dport 22 -j ACCEPT
-        #  -A FW_EGRESS_RULES -j DROP
-        self.create_vm(egress_policy=False)
-        self.createEgressRule(cidr=TestEgressFWRules.zone.guestcidraddress)
-        #TODO: Query VR for expected route rules.
-
-
     @attr(tags=["advanced"], required_hardware="true")
     def test_06_egress_fr6(self):
         """Test Create Egress rule without CIDR
@@ -791,7 +751,6 @@ class TestEgressFWRules(cloudstackTestCase):
         self.create_vm(egress_policy=False)
         self.assertRaises(Exception, self.createEgressRule, cidr='10.2.2.0/24')
 
-
     @attr(tags=["advanced"], required_hardware="false")
     def test_11_egress_fr11(self):
         """Test Regression on Firewall + PF + LB + SNAT
diff --git a/test/integration/component/test_escalations_networks.py b/test/integration/component/test_escalations_networks.py
index e3095a1..37557b7 100644
--- a/test/integration/component/test_escalations_networks.py
+++ b/test/integration/component/test_escalations_networks.py
@@ -63,7 +63,7 @@ class TestNetworks_1(cloudstackTestCase):
                 cls.api_client,
                 cls.test_data["network_offering_vlan"],
             )
-            # Enable Network offering
+            cls._cleanup.append(cls.network_offering)
             cls.network_offering.update(cls.api_client, state='Enabled')
             cls.test_data["network_without_acl"][
                 "networkoffering"] = cls.network_offering.id
@@ -71,12 +71,14 @@ class TestNetworks_1(cloudstackTestCase):
                 cls.api_client,
                 cls.test_data["service_offerings"]["tiny"]
             )
-            # Creating Disk offering, Service Offering and Account
+            cls._cleanup.append(cls.service_offering)
+
             cls.account = Account.create(
                 cls.api_client,
                 cls.test_data["account"],
                 domainid=cls.domain.id
             )
+            cls._cleanup.append(cls.account)
             # Getting authentication for user in newly created Account
             cls.user = cls.account.user[0]
             cls.userapiclient = cls.testClient.getUserApiClient(
@@ -89,9 +91,6 @@ class TestNetworks_1(cloudstackTestCase):
                 cls.account.domainid
             )
             cls._cleanup.append(cls.account_network)
-            cls._cleanup.append(cls.account)
-            cls._cleanup.append(cls.service_offering)
-            cls._cleanup.append(cls.network_offering)
         except Exception as e:
             cls.tearDownClass()
             raise Exception("Warning: Exception in setup : %s" % e)
@@ -103,16 +102,11 @@ class TestNetworks_1(cloudstackTestCase):
         self.cleanup = []
 
     def tearDown(self):
-        # Clean up, terminate the created volumes
-        cleanup_resources(self.apiClient, self.cleanup)
-        return
+        super(TestNetworks_1, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestNetworks_1, cls).tearDownClass()
 
     def __verify_values(self, expected_vals, actual_vals):
         """
@@ -289,9 +283,9 @@ class TestNetworks_1(cloudstackTestCase):
             self.apiClient,
             self.test_data["network_offering_without_sourcenat"],
         )
+        self.cleanup.append(network_offering_without_sourcenat)
         if network_offering_without_sourcenat is None:
             self.fail("Creation of network offering without sourcenat failed")
-        self.cleanup.append(network_offering_without_sourcenat)
         # Enable network offering
         network_offering_without_sourcenat.update(
             self.apiClient,
@@ -480,7 +474,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # was tags=["advanced"]
+    @attr(tags=["TODO"], required_hardware="true")
     def test_05_list_network_offerings_with_and_without_vpc(self):
         """
         @Desc: Test list network offerings for vpc true and false parameters
@@ -539,12 +534,12 @@ class TestNetworks_1(cloudstackTestCase):
             self.apiClient,
             self.test_data["network_offering_vlan"],
         )
+        self.cleanup.append(network_offering)
         self.assertIsNotNone(
             network_offering,
             "Network offering is not created")
         # Enable Network offering
         network_offering.update(self.apiClient, state='Enabled')
-        self.cleanup.append(network_offering)
         # List network offering
         network_offering_after_count = NetworkOffering.list(self.userapiclient)
         status = validateList(network_offering_after_count)
@@ -602,7 +597,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_06_create_network_in_vpc(self):
         """
         @Desc: Test create network in vpc and verify VPC name
@@ -641,6 +637,7 @@ class TestNetworks_1(cloudstackTestCase):
             zoneid=self.zone.id,
         )
         self.assertIsNotNone(vpc_1, "VPC is not created")
+        self.cleanup.append(vpc_1)
         # List VPCs
         vpc_list = VPC.list(
             self.userapiclient,
@@ -702,7 +699,6 @@ class TestNetworks_1(cloudstackTestCase):
                 "Network is not created"
             )
             self.cleanup.append(network_created)
-            self.cleanup.append(vpc_1)
             # Creating expected and actual values dictionaries
             expected_dict = {
                 "id": self.test_data["network_without_acl"]["zoneid"],
@@ -769,7 +765,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # was tags=["advanced"]
+    @attr(tags=["TODO"], required_hardware="true")
     def test_07_create_delete_network(self):
         """
         @Desc: Test delete network
@@ -875,7 +872,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # was tags=["advanced"]
+    @attr(tags=["TODO"], required_hardware="true")
     def test_08_update_network(self):
         """
         @Desc: Test update network
@@ -1126,7 +1124,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # was tags=["advanced"]
+    @attr(tags=["TODO"], required_hardware="true")
     def test_10_list_networks_in_vpc(self):
         """
         @Desc: Test list networks in vpc and verify VPC name
@@ -1164,6 +1163,7 @@ class TestNetworks_1(cloudstackTestCase):
             zoneid=self.zone.id,
         )
         self.assertIsNotNone(vpc_1, "VPC is not created")
+        self.cleanup.append(vpc_1)
         # List VPCs
         vpc_list = VPC.list(
             self.userapiclient,
@@ -1215,7 +1215,6 @@ class TestNetworks_1(cloudstackTestCase):
                 "Network is not created"
             )
             self.cleanup.append(network_created)
-            self.cleanup.append(vpc_1)
             # Creating expected and actual values dictionaries
             expected_dict = {
                 "id": self.test_data["network_without_acl"]["zoneid"],
@@ -1271,7 +1270,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_11_update_vpc(self):
         """
         @Desc: Test create vpc with network domain as parameter
@@ -1370,7 +1370,8 @@ class TestNetworks_1(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # was tags=["advanced"]
+    @attr(tags=["TODO"], required_hardware="true")
     def test_12_list_create_delete_networkACL(self):
         """
         @Desc: Test create network in vpc and verify VPC name
@@ -1411,6 +1412,7 @@ class TestNetworks_1(cloudstackTestCase):
             vpcofferingid=vpc_offs.id,
             zoneid=self.zone.id,
         )
+        self.cleanup.append(vpc_1)
         self.assertIsNotNone(vpc_1, "VPC is not created")
         # List VPCs
         vpc_list = VPC.list(
@@ -1470,7 +1472,6 @@ class TestNetworks_1(cloudstackTestCase):
                 accountid=self.account.name,
             )
             self.cleanup.append(network_created)
-            self.cleanup.append(vpc_1)
             self.assertIsNotNone(
                 network_created,
                 "Network is not created"
@@ -1603,12 +1604,13 @@ class TestNetworks_2(cloudstackTestCase):
                 cls.test_data["account"],
                 domainid=cls.domain.id
             )
+            cls._cleanup.append(cls.account)
+
             # Getting authentication for user in newly created Account
             cls.user = cls.account.user[0]
             cls.userapiclient = cls.testClient.getUserApiClient(
                 cls.user.username,
                 cls.domain.name)
-            cls._cleanup.append(cls.account)
 
             cls.vpc_offering = VpcOffering.create(cls.api_client,
                                                   cls.test_data["vpc_offering"]
@@ -1626,16 +1628,11 @@ class TestNetworks_2(cloudstackTestCase):
         self.cleanup = []
 
     def tearDown(self):
-        # Clean up, terminate the created volumes
-        cleanup_resources(self.apiClient, self.cleanup)
-        return
+        super(TestNetworks_2, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestNetworks_2, cls).tearDownClass()
 
     def __verify_values(self, expected_vals, actual_vals):
         """
@@ -2212,6 +2209,7 @@ class TestNetworks_2(cloudstackTestCase):
             self.zone.id
         )
         self.assertIsNotNone(vpc_created, "VPC Creation Failed")
+        self.cleanup.append(vpc_created)
         # Listing the vpc for a user after creating a vpc
         list_vpc_after = VPC.list(self.userapiclient)
         status = validateList(list_vpc_after)
@@ -2226,7 +2224,6 @@ class TestNetworks_2(cloudstackTestCase):
             len(list_vpc_after),
             "list VPC not equal as expected"
         )
-        self.cleanup.append(vpc_created)
         # Restarting VPC
         vpc_restarted = VPC.restart(vpc_created, self.userapiclient)
         # Verifying restart function resturns true
@@ -2367,7 +2364,8 @@ class TestNetworks_2(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_19_create_list_reset_delete_vpnconnections(self):
         """
         @Desc: Test to List Create Reset and Delete VPN Customer
diff --git a/test/integration/component/test_escalations_templates.py b/test/integration/component/test_escalations_templates.py
index bd7c418..18c2da7 100644
--- a/test/integration/component/test_escalations_templates.py
+++ b/test/integration/component/test_escalations_templates.py
@@ -89,18 +89,11 @@ class TestTemplates(cloudstackTestCase):
         self.cleanup.append(self.account)
 
     def tearDown(self):
-        # Clean up, terminate the created resources
-        cleanup_resources(self.apiClient, self.cleanup)
-        return
+        super(TestTemplates, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-
-        return
+        super(TestTemplates, cls).tearDownClass()
 
     def __verify_values(self, expected_vals, actual_vals):
         """
diff --git a/test/integration/component/test_escalations_vmware.py b/test/integration/component/test_escalations_vmware.py
index e5e44b7..2939e61 100644
--- a/test/integration/component/test_escalations_vmware.py
+++ b/test/integration/component/test_escalations_vmware.py
@@ -111,7 +111,7 @@ class TestVMware(cloudstackTestCase):
             raise Exception("Warning: Exception during cleanup : %s" % e)
 
     @attr(tags=["advanced"], required_hardware="true")
-    def test1_attach_volume_ide(self):
+    def test_01_attach_volume_ide(self):
         """
         @desc: Exception when attaching data disk to RHEL VM on vSphere
         Step1: Confirm that vmware.root.disk.controller = "ide" in Global Settings.
@@ -206,8 +206,9 @@ class TestVMware(cloudstackTestCase):
             self.fail("Failed to attach data disk to RHEL vm whose root disk type is IDE")
         return
 
-    @attr(tags=["advanced", "basic"], required_hardware="true")
-    def test2_attach_ISO_in_CentOSVM(self):
+    # @attr(tags=["advanced", "basic"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
+    def test_02_attach_ISO_in_CentOSVM(self):
         """
         @desc:Incorrect guest os mapping in vmware for CentOS 5.9 and above
         Step1 :Register an CentOS 6.3 template
@@ -269,8 +270,9 @@ class TestVMware(cloudstackTestCase):
         self.assertEqual(attachedIsoName, "vmware-tools.iso", "vmware-tools.iso not attached")
         return
 
-    @attr(tags=["advanced", "basic"], required_hardware="true")
-    def test3_attach_ISO_in_RHEL7OSVM(self):
+    # @attr(tags=["advanced", "basic"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
+    def test_03_attach_ISO_in_RHEL7OSVM(self):
         """
         @desc:Incorrect guest os mapping in vmware for Rhel7. Add a valid RHEL7 URL to execute this test case
         Step1 :Register an RHEL 7 template
diff --git a/test/integration/component/test_escalations_volumes.py b/test/integration/component/test_escalations_volumes.py
index 6d62d31..da6b624 100644
--- a/test/integration/component/test_escalations_volumes.py
+++ b/test/integration/component/test_escalations_volumes.py
@@ -291,7 +291,8 @@ class TestVolumes(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced", "basic"], required_hardware="true")
+    # @attr(tags=["advanced", "basic"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_02_list_volume_byid(self):
         """
         @summary: Test List Volumes with Id
@@ -699,7 +700,8 @@ class TestVolumes(cloudstackTestCase):
         )
         return
 
-    @attr(tags=["advanced", "basic"], required_hardware="true")
+    # @attr(tags=["advanced", "basic"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_05_volume_snapshot(self):
         """
         @summary: Test to verify creation of snapshot from volume
diff --git a/test/integration/component/test_lb_secondary_ip.py b/test/integration/component/test_lb_secondary_ip.py
index 991466d..de61eb6 100644
--- a/test/integration/component/test_lb_secondary_ip.py
+++ b/test/integration/component/test_lb_secondary_ip.py
@@ -145,26 +145,17 @@ class TestAssignLBRule(cloudstackTestCase):
                 domainid=self.account.domainid,
                 serviceofferingid=self.service_offering.id,
                 mode=self.zone.networktype)
+            self.cleanup.append(self.virtual_machine)
         except Exception as e:
             self.tearDown()
             raise e
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created accounts, domains etc
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestAssignLBRule, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestAssignLBRule, cls).tearDownClass()
 
     @attr(tags=["advanced", "selfservice"], required_hardware="false")
     def test_01_lb_rule_for_primary_ip(self):
@@ -186,6 +177,7 @@ class TestAssignLBRule(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -194,6 +186,7 @@ class TestAssignLBRule(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(self.virtual_machine.nic[0].ipaddress)}]
@@ -240,6 +233,7 @@ class TestAssignLBRule(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -248,6 +242,7 @@ class TestAssignLBRule(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress)}]
@@ -294,6 +289,7 @@ class TestAssignLBRule(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -302,6 +298,7 @@ class TestAssignLBRule(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(self.virtual_machine.nic[0].ipaddress)},
@@ -353,6 +350,7 @@ class TestAssignLBRule(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             mode=self.zone.networktype,
             networkids=[self.virtual_machine.nic[0].networkid, ])
+        self.cleanup.append(self.virtual_machine2)
 
         secondaryip_vm2 = NIC.addIp(self.apiclient,
                                     id=self.virtual_machine2.nic[0].id
@@ -364,6 +362,7 @@ class TestAssignLBRule(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -372,6 +371,7 @@ class TestAssignLBRule(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(self.virtual_machine.nic[0].ipaddress)},
@@ -473,25 +473,17 @@ class TestFailureScenarios(cloudstackTestCase):
                 domainid=self.account.domainid,
                 serviceofferingid=self.service_offering.id,
                 mode=self.zone.networktype)
+            self.cleanup.append(self.virtual_machine)
         except Exception as e:
             self.tearDown()
             raise e
 
     def tearDown(self):
-        try:
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestFailureScenarios, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestFailureScenarios, cls).tearDownClass()
 
     @attr(tags=["advanced", "selfservice"], required_hardware="false")
     def test_05_lb_rule_wrong_vm_id(self):
@@ -514,6 +506,7 @@ class TestFailureScenarios(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -522,6 +515,7 @@ class TestFailureScenarios(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id) + random_gen(),
                       "vmip": str(secondaryip.ipaddress)}]
@@ -552,6 +546,7 @@ class TestFailureScenarios(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -560,6 +555,7 @@ class TestFailureScenarios(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress) + random_gen()}]
@@ -593,6 +589,7 @@ class TestFailureScenarios(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip1)
 
         lb_rule1 = LoadBalancerRule.create(
             self.apiclient,
@@ -601,6 +598,7 @@ class TestFailureScenarios(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule1)
 
         public_ip2 = PublicIPAddress.create(
             self.apiclient,
@@ -608,6 +606,7 @@ class TestFailureScenarios(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip2)
 
         lb_rule2 = LoadBalancerRule.create(
             self.apiclient,
@@ -616,6 +615,7 @@ class TestFailureScenarios(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule2)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress)}]
@@ -655,6 +655,7 @@ class TestFailureScenarios(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip1)
 
         lb_rule1 = LoadBalancerRule.create(
             self.apiclient,
@@ -663,6 +664,7 @@ class TestFailureScenarios(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule1)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress)}]
@@ -736,25 +738,17 @@ class TestListLBRuleInstances(cloudstackTestCase):
                 domainid=self.account.domainid,
                 serviceofferingid=self.service_offering.id,
                 mode=self.zone.networktype)
+            self.cleanup.append(self.virtual_machine)
         except Exception as e:
             self.tearDown()
             raise e
 
     def tearDown(self):
-        try:
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestListLBRuleInstances, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestListLBRuleInstances, cls).tearDownClass()
 
     @attr(tags=["advanced", "selfservice"], required_hardware="false")
     def test_09_lbvmips_true(self):
@@ -778,6 +772,7 @@ class TestListLBRuleInstances(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -786,6 +781,7 @@ class TestListLBRuleInstances(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress)}]
@@ -836,6 +832,7 @@ class TestListLBRuleInstances(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
         lb_rule = LoadBalancerRule.create(
             self.apiclient,
@@ -844,6 +841,7 @@ class TestListLBRuleInstances(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress)}]
@@ -927,6 +925,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
                 domainid=self.account.domainid,
                 serviceofferingid=self.service_offering.id,
                 mode=self.zone.networktype)
+            self.cleanup.append(self.virtual_machine)
 
             self.secondaryip = NIC.addIp(self.apiclient,
                                          id=self.virtual_machine.nic[0].id)
@@ -937,8 +936,9 @@ class TestLbRuleFunctioning(cloudstackTestCase):
                 zoneid=self.zone.id,
                 domainid=self.account.domainid,
                 networkid=self.virtual_machine.nic[0].networkid)
+            self.cleanup.append(self.public_ip)
 
-            FireWallRule.create(
+            fwr = FireWallRule.create(
                 self.apiclient,
                 ipaddressid=self.public_ip.ipaddress.id,
                 protocol='TCP',
@@ -946,6 +946,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
                     self.testdata["fwrule"]["cidr"]],
                 startport=self.testdata["fwrule"]["startport"],
                 endport=self.testdata["fwrule"]["endport"])
+            self.cleanup.append(fwr)
 
             # To make secondary IP working for VM, we have to configure it on
             # VM after acquiring it
@@ -960,6 +961,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
                 self.testdata["natrule"],
                 ipaddressid=self.public_ip.ipaddress.id,
                 networkid=self.virtual_machine.nic[0].networkid)
+            self.cleanup.append(nat_rule)
 
             sshClient = SshClient(self.public_ip.ipaddress.ipaddress,
                                   self.testdata['natrule']["publicport"],
@@ -984,6 +986,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
 
             # Deleting NAT rule after configuring secondary IP
             nat_rule.delete(self.apiclient)
+            self.cleanup.remove(nat_rule)
 
             self.testdata["lbrule"]["publicport"] = 22
             self.testdata["lbrule"]["privateport"] = 22
@@ -995,25 +998,17 @@ class TestLbRuleFunctioning(cloudstackTestCase):
                 accountid=self.account.name,
                 networkid=self.virtual_machine.nic[0].networkid,
                 domainid=self.account.domainid)
+            self.cleanup.append(self.lb_rule)
         except Exception as e:
             self.tearDown()
             raise e
 
     def tearDown(self):
-        try:
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestLbRuleFunctioning, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestLbRuleFunctioning, cls).tearDownClass()
 
     @attr(tags=["advanced"], required_hardware="true")
     def test_11_ssh_to_secondary_ip(self):
@@ -1081,6 +1076,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
             self.fail("Exception during SSH : %s" % e)
 
         self.public_ip.delete(self.apiclient)
+        self.cleanup.remove(self.public_ip)
 
         with self.assertRaises(Exception):
             LoadBalancerRule.list(self.apiclient, id=self.lb_rule.id)
@@ -1126,6 +1122,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
             self.fail("Exception during SSH : %s" % e)
 
         self.lb_rule.delete(self.apiclient)
+        self.cleanup.remove(self.lb_rule)
 
         with self.assertRaises(Exception):
             SshClient(self.public_ip.ipaddress.ipaddress,
@@ -1175,6 +1172,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
 
         self.lb_rule.remove(self.apiclient,
                             vmidipmap=vmidipmap)
+        self.cleanup.remove(self.lb_rule)
 
         try:
             SshClient(self.public_ip.ipaddress.ipaddress,
@@ -1226,6 +1224,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
 
         self.lb_rule.remove(self.apiclient,
                             vmidipmap=vmidipmap)
+        self.cleanup.remove(self.lb_rule)
 
         try:
             SshClient(self.public_ip.ipaddress.ipaddress,
@@ -1272,6 +1271,7 @@ class TestLbRuleFunctioning(cloudstackTestCase):
             self.fail("Exception during SSH : %s" % e)
 
         self.lb_rule.remove(self.apiclient, vms=[self.virtual_machine])
+        self.cleanup.remove(self.lb_rule)
 
         lbrules = LoadBalancerRule.list(
             self.apiclient,
@@ -1441,6 +1441,7 @@ class TestNetworkOperations(cloudstackTestCase):
                 domainid=self.account.domainid,
                 serviceofferingid=self.service_offering.id,
                 mode=self.zone.networktype)
+            self.cleanup.append(self.virtual_machine)
             self.secondaryip = NIC.addIp(self.apiclient,
                                          id=self.virtual_machine.nic[0].id)
 
@@ -1450,8 +1451,9 @@ class TestNetworkOperations(cloudstackTestCase):
                 zoneid=self.zone.id,
                 domainid=self.account.domainid,
                 networkid=self.virtual_machine.nic[0].networkid)
+            self.cleanup.append(self.public_ip)
 
-            FireWallRule.create(
+            fwr = FireWallRule.create(
                 self.apiclient,
                 ipaddressid=self.public_ip.ipaddress.id,
                 protocol='TCP',
@@ -1459,6 +1461,7 @@ class TestNetworkOperations(cloudstackTestCase):
                     self.testdata["fwrule"]["cidr"]],
                 startport=self.testdata["fwrule"]["startport"],
                 endport=self.testdata["fwrule"]["endport"])
+            self.cleanup.append(fwr)
 
             # To make secondary IP working for VM, we have to configure it
             # on VM after acquiring it
@@ -1473,6 +1476,7 @@ class TestNetworkOperations(cloudstackTestCase):
                 self.testdata["natrule"],
                 ipaddressid=self.public_ip.ipaddress.id,
                 networkid=self.virtual_machine.nic[0].networkid)
+            self.cleanup.append(nat_rule)
 
             sshClient = SshClient(self.public_ip.ipaddress.ipaddress,
                                   self.testdata['natrule']["publicport"],
@@ -1497,6 +1501,7 @@ class TestNetworkOperations(cloudstackTestCase):
 
             # Deleting NAT rule after configuring secondary IP
             nat_rule.delete(self.apiclient)
+            self.cleanup.remove(nat_rule)
 
             self.testdata["lbrule"]["publicport"] = 22
             self.testdata["lbrule"]["privateport"] = 22
@@ -1508,25 +1513,17 @@ class TestNetworkOperations(cloudstackTestCase):
                 accountid=self.account.name,
                 networkid=self.virtual_machine.nic[0].networkid,
                 domainid=self.account.domainid)
+            self.cleanup.append(self.lb_rule)
         except Exception as e:
             self.tearDown()
             raise e
 
     def tearDown(self):
-        try:
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestNetworkOperations, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestNetworkOperations, cls).tearDownClass()
 
     @attr(tags=["advanced"], required_hardware="true")
     def test_17_restart_router(self):
@@ -1887,20 +1884,11 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             raise e
 
     def tearDown(self):
-        try:
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestExternalLoadBalancer, self).tearDown()
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestExternalLoadBalancer, cls).tearDownClass()
 
     @attr(tags=["advancedns", "provisioning"], required_hardware="true")
     def test_23_lb_rule_functioning_with_netscaler(self):
@@ -1921,6 +1909,7 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             self.apiclient,
             self.testdata["nw_off_isolated_netscaler"]
         )
+        self.cleanup.append(nwoff_netscaler)
         # Enable Network offering
         nwoff_netscaler.update(self.apiclient, state='Enabled')
         # Creating a Network Using the Network Offering
@@ -1932,6 +1921,7 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             networkofferingid=nwoff_netscaler.id,
             zoneid=self.zone.id
         )
+        self.cleanup.append(network)
 
         self.virtual_machine = VirtualMachine.create(
             self.api_client,
@@ -1941,6 +1931,7 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             mode=self.zone.networktype,
             networkids=[network.id])
+        self.cleanup.append(self.virtual_machine)
 
         secondaryip = NIC.addIp(self.apiclient,
                                 id=self.virtual_machine.nic[0].id)
@@ -1951,8 +1942,9 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             zoneid=self.zone.id,
             domainid=self.account.domainid,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(public_ip)
 
-        FireWallRule.create(
+        fwr = FireWallRule.create(
             self.apiclient,
             ipaddressid=public_ip.ipaddress.id,
             protocol='TCP',
@@ -1960,6 +1952,7 @@ class TestExternalLoadBalancer(cloudstackTestCase):
                 self.testdata["fwrule"]["cidr"]],
             startport=self.testdata["fwrule"]["startport"],
             endport=self.testdata["fwrule"]["endport"])
+        self.cleanup.append(fwr)
 
         nat_rule = NATRule.create(
             self.apiclient,
@@ -1967,6 +1960,7 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             self.testdata["natrule"],
             ipaddressid=public_ip.ipaddress.id,
             networkid=self.virtual_machine.nic[0].networkid)
+        self.cleanup.append(nat_rule)
 
         sshClient = SshClient(public_ip.ipaddress.ipaddress,
                               self.testdata['natrule']["publicport"],
@@ -2002,6 +1996,7 @@ class TestExternalLoadBalancer(cloudstackTestCase):
             accountid=self.account.name,
             networkid=self.virtual_machine.nic[0].networkid,
             domainid=self.account.domainid)
+        self.cleanup.append(lb_rule)
 
         vmidipmap = [{"vmid": str(self.virtual_machine.id),
                       "vmip": str(secondaryip.ipaddress)}]
diff --git a/test/integration/component/test_multiple_ips_per_nic.py b/test/integration/component/test_multiple_ips_per_nic.py
index ea4ba96..1f4bc37 100644
--- a/test/integration/component/test_multiple_ips_per_nic.py
+++ b/test/integration/component/test_multiple_ips_per_nic.py
@@ -65,6 +65,7 @@ def createNetwork(self, networkType):
                 accountid=self.account.name,
                 domainid=self.account.domainid,
                 zoneid=self.zone.id)
+            self.cleanup.append(network)
         except Exception as e:
             self.fail("Isolated network creation failed because: %s" % e)
 
@@ -103,6 +104,7 @@ def createNetwork(self, networkType):
             zoneid=self.zone.id,
             account=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(vpc)
         vpcs = VPC.list(self.apiclient, id=vpc.id)
         self.assertEqual(
             validateList(vpcs)[0],
@@ -120,6 +122,7 @@ def createNetwork(self, networkType):
             vpcid=vpc.id,
             gateway="10.1.1.1",
             netmask="255.255.255.0")
+        self.cleanup.append(network)
     return network
 
 
@@ -150,9 +153,10 @@ def createNetworkRules(
             domainid=self.account.domainid,
             networkid=network.id,
             vpcid=network.vpcid if networktype == VPC_NETWORK else None)
+        self.cleanup.append(public_ip)
 
         if networktype != VPC_NETWORK:
-            FireWallRule.create(
+            fwr = FireWallRule.create(
                 self.apiclient,
                 ipaddressid=public_ip.ipaddress.id,
                 protocol='TCP',
@@ -160,15 +164,17 @@ def createNetworkRules(
                     self.services["fwrule"]["cidr"]],
                 startport=self.services["fwrule"]["startport"],
                 endport=self.services["fwrule"]["endport"])
+            self.cleanup.append(fwr)
 
         if ruletype == "nat":
-            NATRule.create(
+            nat_rule = NATRule.create(
                 self.api_client,
                 virtual_machine,
                 self.services["natrule"],
                 ipaddressid=public_ip.ipaddress.id,
                 networkid=network.id,
                 vmguestip=vmguestip)
+            self.cleanup.append(nat_rule)
         elif ruletype == "staticnat":
             StaticNATRule.enable(
                 self.apiclient,
@@ -243,12 +249,7 @@ class TestBasicOperations(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestBasicOperations, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -257,13 +258,7 @@ class TestBasicOperations(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the resources created
-            cleanup_resources(self.apiclient, self.cleanup)
-            self.cleanup[:] = []
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestBasicOperations, self).tearDown()
 
     def VerifyStaticNatForPublicIp(self, ipaddressid, natrulestatus):
         """ List public IP and verify that NAT rule status for the IP is as desired """
@@ -321,6 +316,7 @@ class TestBasicOperations(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             accountid=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(virtual_machine)
 
         ipaddress_1 = NIC.addIp(
             self.apiclient,
@@ -396,6 +392,7 @@ class TestBasicOperations(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             accountid=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(virtual_machine)
 
         ipaddress_1 = NIC.addIp(
             self.apiclient,
@@ -506,6 +503,7 @@ class TestBasicOperations(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             accountid=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(virtual_machine)
 
         NIC.addIp(self.apiclient, id=virtual_machine.nic[0].id)
 
@@ -600,13 +598,13 @@ class TestBasicOperations(cloudstackTestCase):
             self.apiclient,
             services=self.services["domain"],
             parentdomainid=self.domain.id)
+        self.cleanup.append(child_domain)
 
         self.account = Account.create(
             self.apiclient,
             self.services["account"],
             domainid=child_domain.id)
         self.cleanup.append(self.account)
-        self.cleanup.append(child_domain)
 
         apiclient = self.testClient.getUserApiClient(
             UserName=self.account.name,
@@ -622,6 +620,7 @@ class TestBasicOperations(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             accountid=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(virtual_machine)
 
         ipaddress_1 = NIC.addIp(apiclient, id=virtual_machine.nic[0].id)
 
@@ -707,18 +706,13 @@ class TestNetworkRules(cloudstackTestCase):
         cls.vpc_off = VpcOffering.create(
             cls.api_client,
             cls.services["vpc_offering"])
-        cls.vpc_off.update(cls.api_client, state='Enabled')
         cls._cleanup.append(cls.vpc_off)
+        cls.vpc_off.update(cls.api_client, state='Enabled')
         return
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestNetworkRules, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -727,13 +721,7 @@ class TestNetworkRules(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the resources created
-            cleanup_resources(self.apiclient, self.cleanup)
-            self.cleanup[:] = []
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestNetworkRules, self).tearDown()
 
     def VerifyStaticNatForPublicIp(self, ipaddressid, natrulestatus):
         """ List public IP and verify that NAT rule status for the IP is as desired """
@@ -795,6 +783,7 @@ class TestNetworkRules(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             accountid=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(virtual_machine)
 
         ipaddress_1 = NIC.addIp(
             self.apiclient,
@@ -884,6 +873,7 @@ class TestNetworkRules(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             accountid=self.account.name,
             domainid=self.account.domainid)
+        self.cleanup.append(virtual_machine)
 
         ipaddress_1 = NIC.addIp(
             self.apiclient,
@@ -896,6 +886,7 @@ class TestNetworkRules(cloudstackTestCase):
             domainid=self.account.domainid,
             networkid=network.id,
             vpcid=network.vpcid if value == VPC_NETWORK else None)
+        self.cleanup.append(public_ip)
 
         if value != VPC_NETWORK:
             firewallrule = FireWallRule.create(
@@ -906,6 +897,7 @@ class TestNetworkRules(cloudstackTestCase):
                     self.services["fwrule"]["cidr"]],
                 startport=self.services["fwrule"]["startport"],
                 endport=self.services["fwrule"]["endport"])
+            self.cleanup.append(firewallrule)
 
         # Create NAT rule
         natrule = NATRule.create(
@@ -915,6 +907,7 @@ class TestNetworkRules(cloudstackTestCase):
             ipaddressid=public_ip.ipaddress.id,
             networkid=network.id,
             vmguestip=ipaddress_1.ipaddress)
+        self.cleanup.append(natrule)
         try:
             NIC.removeIp(self.apiclient, ipaddressid=ipaddress_1.id)
             self.fail(
@@ -926,12 +919,14 @@ class TestNetworkRules(cloudstackTestCase):
         if firewallrule:
             try:
                 firewallrule.delete(self.apiclient)
+                self.cleanup.remove(firewallrule)
             except Exception as e:
                 self.fail(
                     "Exception while deleting firewall rule %s: %s" %
                     (firewallrule.id, e))
 
         natrule.delete(self.apiclient)
+        self.cleanup.remove(natrule)
         return
 
     @data(ISOLATED_NETWORK, SHARED_NETWORK, VPC_NETWORK)
diff --git a/test/integration/component/test_multiple_nic_support.py b/test/integration/component/test_multiple_nic_support.py
index fc1c1f4..fb5d5e4 100644
--- a/test/integration/component/test_multiple_nic_support.py
+++ b/test/integration/component/test_multiple_nic_support.py
@@ -89,31 +89,30 @@ class TestMulipleNicSupport(cloudstackTestCase):
             cls.apiclient,
             services=cls.testdata["acl"]["domain2"],
             parentdomainid=cls.domain.id)
+        cls._cleanup.append(cls.user_domain)
 
-        # Create account
         cls.account1 = Account.create(
             cls.apiclient,
             cls.testdata["acl"]["accountD2"],
             admin=True,
             domainid=cls.user_domain.id
         )
+        cls._cleanup.append(cls.account1)
 
-        # Create small service offering
         cls.service_offering = ServiceOffering.create(
             cls.apiclient,
             cls.testdata["service_offerings"]["small"]
         )
-
         cls._cleanup.append(cls.service_offering)
+
         cls.services["network"]["zoneid"] = cls.zone.id
         cls.network_offering = NetworkOffering.create(
             cls.apiclient,
             cls.services["network_offering"],
         )
-        # Enable Network offering
+        cls._cleanup.append(cls.network_offering)
         cls.network_offering.update(cls.apiclient, state='Enabled')
 
-        cls._cleanup.append(cls.network_offering)
         cls.testdata["virtual_machine"]["zoneid"] = cls.zone.id
         cls.testdata["virtual_machine"]["template"] = cls.template.id
 
@@ -125,6 +124,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
                 account=cls.account1.name,
                 domainid=cls.account1.domainid
             )
+            cls._cleanup.append(security_group)
 
             # Authorize Security group to SSH to VM
             ingress_rule = security_group.authorize(
@@ -149,6 +149,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
             cls.testdata["shared_network_offering_sg"],
             conservemode=False
         )
+        cls._cleanup.append(cls.shared_network_offering)
 
         NetworkOffering.update(
             cls.shared_network_offering,
@@ -175,6 +176,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
             accountid=cls.account1.name,
             domainid=cls.account1.domainid
         )
+        cls._cleanup.append(cls.network1)
 
         random_subnet_number = random.randrange(100, 110)
         cls.testdata["shared_network_sg"]["name"] = "Shared-Network-SG-Test-vlan" + str(random_subnet_number)
@@ -191,6 +193,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
             accountid=cls.account1.name,
             domainid=cls.account1.domainid
         )
+        cls._cleanup.append(cls.network2)
 
         random_subnet_number = random.randrange(111, 120)
         cls.testdata["shared_network_sg"]["name"] = "Shared-Network-SG-Test-vlan" + str(random_subnet_number)
@@ -207,6 +210,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
             accountid=cls.account1.name,
             domainid=cls.account1.domainid
         )
+        cls._cleanup.append(cls.network3)
 
         try:
             cls.virtual_machine1 = VirtualMachine.create(
@@ -219,6 +223,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
                 securitygroupids=[security_group.id],
                 networkids=cls.network1.id
             )
+            cls._cleanup.append(cls.virtual_machine1)
             for nic in cls.virtual_machine1.nic:
                 if nic.isdefault:
                     cls.virtual_machine1.ssh_ip = nic.ipaddress
@@ -238,6 +243,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
                 securitygroupids=[security_group.id],
                 networkids=[str(cls.network1.id), str(cls.network2.id)]
             )
+            cls._cleanup.append(cls.virtual_machine2)
             for nic in cls.virtual_machine2.nic:
                 if nic.isdefault:
                     cls.virtual_machine2.ssh_ip = nic.ipaddress
@@ -246,24 +252,10 @@ class TestMulipleNicSupport(cloudstackTestCase):
         except Exception as e:
             cls.fail("Exception while deploying virtual machine: %s" % {e})
 
-        cls._cleanup.append(cls.virtual_machine1)
-        cls._cleanup.append(cls.virtual_machine2)
-        cls._cleanup.append(cls.network1)
-        cls._cleanup.append(cls.network2)
-        cls._cleanup.append(cls.network3)
-        cls._cleanup.append(cls.shared_network_offering)
-        if cls.zone.securitygroupsenabled:
-            cls._cleanup.append(security_group)
-        cls._cleanup.append(cls.account1)
-        cls._cleanup.append(cls.user_domain)
 
     @classmethod
     def tearDownClass(self):
-        try:
-            cleanup_resources(self.apiclient, self._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMulipleNicSupport, self).tearDownClass()
 
     def setUp(self):
         if self.skip:
@@ -273,11 +265,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMulipleNicSupport, self).tearDown()
 
     def verify_network_rules(self, vm_id):
         virtual_machine = VirtualMachine.list(
@@ -305,6 +293,7 @@ class TestMulipleNicSupport(cloudstackTestCase):
                 host.password,
                 command)
             if len(result) > 0:
+                self.logger.debug(f"the verification of the ip tables rules returned : {result}")
                 self.fail("The iptables/ebtables rules for nic %s on vm %s on host %s are not correct" %(nic.ipaddress, vm.instancename, host.name))
 
     @attr(tags=["advancedsg"], required_hardware="false")
diff --git a/test/integration/component/test_multiple_public_interfaces.py b/test/integration/component/test_multiple_public_interfaces.py
index 91db55f..63c5d8d 100644
--- a/test/integration/component/test_multiple_public_interfaces.py
+++ b/test/integration/component/test_multiple_public_interfaces.py
@@ -22,9 +22,6 @@
 # Import Local Modules
 from marvin.codes import (FAILED)
 from marvin.cloudstackTestCase import cloudstackTestCase
-from marvin.cloudstackException import CloudstackAPIException
-from marvin.cloudstackAPI import rebootRouter
-from marvin.sshClient import SshClient
 from marvin.lib.utils import cleanup_resources, get_process_status
 from marvin.lib.base import (Account,
                              VirtualMachine,
@@ -48,10 +45,9 @@ from marvin.lib.common import (get_domain,
                                list_hosts,
                                list_routers)
 from nose.plugins.attrib import attr
-from ddt import ddt, data
+
 # Import System modules
 import socket
-import time
 import logging
 
 _multiprocess_shared_ = True
@@ -61,6 +57,118 @@ stream_handler = logging.StreamHandler()
 logger.setLevel(logging.DEBUG)
 logger.addHandler(stream_handler)
 
+class Services:
+    """Test multiple public interfaces
+    """
+
+    def __init__(self):
+        self.services = {
+            "account": {
+                "email": "test@test.com",
+                "firstname": "Test",
+                "lastname": "User",
+                "username": "test",
+                # Random characters are appended for unique
+                # username
+                "password": "password",
+            },
+            "domain_admin": {
+                "email": "domain@admin.com",
+                "firstname": "Domain",
+                "lastname": "Admin",
+                "username": "DoA",
+                # Random characters are appended for unique
+                # username
+                "password": "password",
+            },
+            "service_offering": {
+                "name": "Tiny Instance",
+                "displaytext": "Tiny Instance",
+                "cpunumber": 1,
+                "cpuspeed": 100,
+                "memory": 128,
+            },
+            "publiciprange": {
+                "gateway": "10.6.0.254",
+                "netmask": "255.255.255.0",
+                "startip": "10.6.0.2",
+                "endip": "10.6.0.20",
+                "forvirtualnetwork": "true",
+                "vlan": "300"
+            },
+            "extrapubliciprange": {
+                "gateway": "10.200.100.1",
+                "netmask": "255.255.255.0",
+                "startip": "10.200.100.101",
+                "endip": "10.200.100.105",
+                "forvirtualnetwork": "false",
+                "vlan": "301"
+            },
+            "network_offering": {
+                "name": 'VPC Network offering',
+                "displaytext": 'VPC Network off',
+                "guestiptype": 'Isolated',
+                "supportedservices": 'Vpn,Dhcp,Dns,SourceNat,PortForwarding,Lb,UserData,StaticNat,NetworkACL',
+                "traffictype": 'GUEST',
+                "availability": 'Optional',
+                "useVpc": 'on',
+                "serviceProviderList": {
+                    "Vpn": 'VpcVirtualRouter',
+                    "Dhcp": 'VpcVirtualRouter',
+                    "Dns": 'VpcVirtualRouter',
+                    "SourceNat": 'VpcVirtualRouter',
+                    "PortForwarding": 'VpcVirtualRouter',
+                    "Lb": 'VpcVirtualRouter',
+                    "UserData": 'VpcVirtualRouter',
+                    "StaticNat": 'VpcVirtualRouter',
+                    "NetworkACL": 'VpcVirtualRouter'
+                },
+            },
+            "virtual_machine": {
+                "displayname": "Test VM",
+                "username": "root",
+                "password": "password",
+                "ssh_port": 22,
+                "privateport": 22,
+                "publicport": 22,
+                "protocol": "TCP",
+                "affinity": {
+                    "name": "webvms",
+                    "type": "host anti-affinity",
+                }
+            },
+            "vpc_offering": {
+                "name": 'VPC off',
+                "displaytext": 'VPC off',
+                "supportedservices": 'Dhcp,Dns,SourceNat,PortForwarding,Vpn,Lb,UserData,StaticNat',
+            },
+            "vpc": {
+                "name": "TestVPC",
+                "displaytext": "TestVPC",
+                "cidr": '10.0.0.1/24'
+            },
+            "network": {
+                "name": "Test Network",
+                "displaytext": "Test Network",
+                "netmask": '255.255.255.0'
+            },
+            "natrule": {
+                "privateport": 22,
+                "publicport": 22,
+                "startport": 22,
+                "endport": 22,
+                "protocol": "TCP",
+                "cidrlist": '0.0.0.0/0',
+            },
+            "ostype": "CentOS 5.6 (64-bit)",
+            "sleep": 60,
+            "timeout": 10,
+            "vlan": "10",
+            "zoneid": '',
+            "mode": 'advanced'
+        }
+
+
 class TestPortForwarding(cloudstackTestCase):
 
     @classmethod
@@ -68,13 +176,16 @@ class TestPortForwarding(cloudstackTestCase):
 
         testClient = super(TestPortForwarding, cls).getClsTestClient()
         cls.apiclient = testClient.getApiClient()
-        cls.services = testClient.getParsedTestDataConfig()
+        cls.services = Services().services
         cls.hypervisor = testClient.getHypervisorInfo()
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.apiclient)
         cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
-        cls.services["virtual_machine"]["zoneid"] = cls.zone.id
+        # cls.services["virtual_machine"]["zoneid"] = cls.zone.id
         cls.services["zoneid"] = cls.zone.id
+        cls.services["publiciprange"]["zoneid"] = cls.zone.id
+        cls._cleanup = []
+
         template = get_template(
             cls.apiclient,
             cls.zone.id,
@@ -84,31 +195,28 @@ class TestPortForwarding(cloudstackTestCase):
             assert False, "get_template() failed to return template with description %s" % cls.services[
                 "ostype"]
 
-        # Create an account, network, VM and IP addresses
         cls.account = Account.create(
             cls.apiclient,
             cls.services["account"],
             admin=True,
             domainid=cls.domain.id
         )
-        cls.services["publiciprange"]["zoneid"] = cls.zone.id
+        cls._cleanup.append(cls.account)
         cls.service_offering = ServiceOffering.create(
             cls.apiclient,
-            cls.services["service_offerings"]["tiny"]
+            cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.virtual_machine = VirtualMachine.create(
             cls.apiclient,
             cls.services["virtual_machine"],
+            zoneid = cls.services["zoneid"],
             templateid=template.id,
             accountid=cls.account.name,
             domainid=cls.account.domainid,
             serviceofferingid=cls.service_offering.id
         )
-        cls._cleanup = [
-            cls.virtual_machine,
-            cls.account,
-            cls.service_offering
-        ]
+        cls._cleanup.append(cls.virtual_machine)
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -117,19 +225,12 @@ class TestPortForwarding(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cls.apiclient = super(
-                TestPortForwarding,
-                cls).getClsTestClient().getApiClient()
-            cleanup_resources(cls.apiclient, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestPortForwarding, cls).tearDownClass()
 
     def tearDown(self):
-        cleanup_resources(self.apiclient, self.cleanup)
-        return
+        super(TestPortForwarding, self).tearDown()
 
-    @attr(tags=["advanced", "smoke"], required_hardware="true")
+    @attr(tags=["advancedsg", "smoke"], required_hardware="true")
     def test_port_forwarding_on_ip_from_non_src_nat_ip_range(self):
         """Test for port forwarding on a IP which is in pubic IP range different
            from public IP range that has source NAT IP associated with network
@@ -142,10 +243,12 @@ class TestPortForwarding(cloudstackTestCase):
         # 4. Create a firewall rule to open up the port
         # 5. Test SSH works to the VM
 
+        self.services["extrapubliciprange"]["zoneid"] = self.services["zoneid"]
         self.public_ip_range = PublicIpRange.create(
                                     self.apiclient,
-                                    self.services["publiciprange"]
+                                    self.services["extrapubliciprange"]
                                )
+        self.cleanup.append(self.public_ip_range)
 
         logger.debug("Dedicating Public IP range to the account");
         dedicate_public_ip_range_response = PublicIpRange.dedicate(
@@ -162,7 +265,6 @@ class TestPortForwarding(cloudstackTestCase):
             self.services["virtual_machine"]
         )
         self.cleanup.append(ip_address)
-        self.cleanup.append(self.public_ip_range)
         # Check if VM is in Running state before creating NAT and firewall rules
         vm_response = VirtualMachine.list(
             self.apiclient,
@@ -187,7 +289,7 @@ class TestPortForwarding(cloudstackTestCase):
         )
 
         # Open up firewall port for SSH
-        FireWallRule.create(
+        fwr = FireWallRule.create(
             self.apiclient,
             ipaddressid=ip_address.ipaddress.id,
             protocol=self.services["natrule"]["protocol"],
@@ -195,6 +297,7 @@ class TestPortForwarding(cloudstackTestCase):
             startport=self.services["natrule"]["publicport"],
             endport=self.services["natrule"]["publicport"]
         )
+        self.cleanup.append(fwr)
 
         # Create PF rule
         nat_rule = NATRule.create(
@@ -223,15 +326,14 @@ class TestStaticNat(cloudstackTestCase):
 
     @classmethod
     def setUpClass(cls):
-
         testClient = super(TestStaticNat, cls).getClsTestClient()
         cls.apiclient = testClient.getApiClient()
-        cls.services = testClient.getParsedTestDataConfig()
+        cls.services = Services().services
         cls.hypervisor = testClient.getHypervisorInfo()
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.apiclient)
         cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
-        cls.services["virtual_machine"]["zoneid"] = cls.zone.id
+        # cls.services["virtual_machine"]["zoneid"] = cls.zone.id
         cls.services["zoneid"] = cls.zone.id
         template = get_template(
             cls.apiclient,
@@ -241,33 +343,32 @@ class TestStaticNat(cloudstackTestCase):
         if template == FAILED:
             assert False, "get_template() failed to return template with description %s" % cls.services[
                 "ostype"]
+        cls._cleanup = []
 
-        # Create an account, network, VM and IP addresses
         cls.account = Account.create(
             cls.apiclient,
             cls.services["account"],
             admin=True,
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
         cls.services["publiciprange"]["zoneid"] = cls.zone.id
         cls.service_offering = ServiceOffering.create(
             cls.apiclient,
-            cls.services["service_offerings"]["tiny"]
+            cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.virtual_machine = VirtualMachine.create(
             cls.apiclient,
             cls.services["virtual_machine"],
+            zoneid = cls.services["zoneid"],
             templateid=template.id,
             accountid=cls.account.name,
             domainid=cls.account.domainid,
             serviceofferingid=cls.service_offering.id
         )
+        cls._cleanup.append(cls.virtual_machine)
         cls.defaultNetworkId = cls.virtual_machine.nic[0].networkid
-        cls._cleanup = [
-            cls.virtual_machine,
-            cls.account,
-            cls.service_offering
-        ]
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -276,19 +377,12 @@ class TestStaticNat(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cls.apiclient = super(
-                TestStaticNat,
-                cls).getClsTestClient().getApiClient()
-            cleanup_resources(cls.apiclient, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestStaticNat, cls).tearDownClass()
 
     def tearDown(self):
-        cleanup_resources(self.apiclient, self.cleanup)
-        return
+        super(TestStaticNat, self).tearDown()
 
-    @attr(tags=["advanced", "smoke"], required_hardware="true")
+    @attr(tags=["advancedsg", "smoke"], required_hardware="true")
     def test_static_nat_on_ip_from_non_src_nat_ip_range(self):
         """Test for static nat on a IP which is in pubic IP range different
            from public IP range that has source NAT IP associated with network
@@ -301,10 +395,12 @@ class TestStaticNat(cloudstackTestCase):
         # 4. Create a firewall rule to open up the port
         # 5. Test SSH works to the VM
 
+        self.services["extrapubliciprange"]["zoneid"] = self.services["zoneid"]
         self.public_ip_range = PublicIpRange.create(
                                     self.apiclient,
-                                    self.services["publiciprange"]
+                                    self.services["extrapubliciprange"]
                                )
+        self.cleanup.append(self.public_ip_range)
         logger.debug("Dedicating Public IP range to the account");
         dedicate_public_ip_range_response = PublicIpRange.dedicate(
                                                 self.apiclient,
@@ -320,7 +416,6 @@ class TestStaticNat(cloudstackTestCase):
             self.services["virtual_machine"]
         )
         self.cleanup.append(ip_address)
-        self.cleanup.append(self.public_ip_range)
         # Check if VM is in Running state before creating NAT and firewall rules
         vm_response = VirtualMachine.list(
             self.apiclient,
@@ -345,7 +440,7 @@ class TestStaticNat(cloudstackTestCase):
         )
 
         # Open up firewall port for SSH
-        FireWallRule.create(
+        fwr = FireWallRule.create(
             self.apiclient,
             ipaddressid=ip_address.ipaddress.id,
             protocol=self.services["natrule"]["protocol"],
@@ -353,6 +448,7 @@ class TestStaticNat(cloudstackTestCase):
             startport=self.services["natrule"]["publicport"],
             endport=self.services["natrule"]["publicport"]
         )
+        self.cleanup.append(fwr)
 
         # Create Static NAT rule
         StaticNATRule.enable(
@@ -388,13 +484,14 @@ class TestRouting(cloudstackTestCase):
 
         testClient = super(TestRouting, cls).getClsTestClient()
         cls.apiclient = testClient.getApiClient()
-        cls.services = testClient.getParsedTestDataConfig()
+        cls.services = Services().services
         cls.hypervisor = testClient.getHypervisorInfo()
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.apiclient)
         cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
-        cls.services["virtual_machine"]["zoneid"] = cls.zone.id
+        # cls.services["virtual_machine"]["zoneid"] = cls.zone.id
         cls.services["zoneid"] = cls.zone.id
+        cls._cleanup = []
         template = get_template(
             cls.apiclient,
             cls.zone.id,
@@ -404,32 +501,30 @@ class TestRouting(cloudstackTestCase):
             assert False, "get_template() failed to return template with description %s" % cls.services[
                 "ostype"]
 
-        # Create an account, network, VM and IP addresses
         cls.account = Account.create(
             cls.apiclient,
             cls.services["account"],
             admin=True,
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
         cls.services["publiciprange"]["zoneid"] = cls.zone.id
         cls.service_offering = ServiceOffering.create(
             cls.apiclient,
-            cls.services["service_offerings"]["tiny"]
+            cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.hostConfig = cls.config.__dict__["zones"][0].__dict__["pods"][0].__dict__["clusters"][0].__dict__["hosts"][0].__dict__
         cls.virtual_machine = VirtualMachine.create(
             cls.apiclient,
             cls.services["virtual_machine"],
+            zoneid = cls.services["zoneid"],
             templateid=template.id,
             accountid=cls.account.name,
             domainid=cls.account.domainid,
             serviceofferingid=cls.service_offering.id
         )
-        cls._cleanup = [
-            cls.virtual_machine,
-            cls.account,
-            cls.service_offering
-        ]
+        cls._cleanup.append(cls.virtual_machine)
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -438,19 +533,12 @@ class TestRouting(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cls.apiclient = super(
-                TestRouting,
-                cls).getClsTestClient().getApiClient()
-            cleanup_resources(cls.apiclient, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestRouting, cls).tearDownClass()
 
     def tearDown(self):
-        cleanup_resources(self.apiclient, self.cleanup)
-        return
+        super(TestRouting, self).tearDown()
 
-    @attr(tags=["advanced", "smoke"], required_hardware="true")
+    @attr(tags=["advancedsg", "smoke"], required_hardware="true")
     def test_routing_tables(self):
         """Test routing table in case we have IP associated with a network which is in
             different pubic IP range from that of public IP range that has source NAT IP.
@@ -465,11 +553,12 @@ class TestRouting(cloudstackTestCase):
         # 5. Login to VR and verify routing tables, there should be Table_eth3
         # 6. Delete firewall rule, since its last IP, routing table Table_eth3 should be deleted
 
+        self.services["extrapubliciprange"]["zoneid"] = self.services["zoneid"]
         self.public_ip_range = PublicIpRange.create(
                                     self.apiclient,
-                                    self.services["publiciprange"]
+                                    self.services["extrapubliciprange"]
                                )
-        self._cleanup.append(self.public_ip_range)
+        self.cleanup.append(self.public_ip_range)
 
         logger.debug("Dedicating Public IP range to the account");
         dedicate_public_ip_range_response = PublicIpRange.dedicate(
@@ -486,7 +575,7 @@ class TestRouting(cloudstackTestCase):
             self.services["virtual_machine"]
         )
         self.cleanup.append(ip_address)
-        self.cleanup.append(self.public_ip_range)
+
         # Check if VM is in Running state before creating NAT and firewall rules
         vm_response = VirtualMachine.list(
             self.apiclient,
@@ -519,6 +608,7 @@ class TestRouting(cloudstackTestCase):
             startport=self.services["natrule"]["publicport"],
             endport=self.services["natrule"]["publicport"]
         )
+        self.cleanup.append(firewall_rule)
 
         # Get the router details associated with account
         routers = list_routers(
@@ -585,6 +675,7 @@ class TestRouting(cloudstackTestCase):
         )
 
         firewall_rule.delete(self.apiclient)
+        self.cleanup.remove(firewall_rule)
 
         if (self.hypervisor.lower() == 'vmware'
                 or self.hypervisor.lower() == 'hyperv'):
@@ -646,13 +737,14 @@ class TestIptables(cloudstackTestCase):
 
         testClient = super(TestIptables, cls).getClsTestClient()
         cls.apiclient = testClient.getApiClient()
-        cls.services = testClient.getParsedTestDataConfig()
+        cls.services = Services().services
         cls.hypervisor = testClient.getHypervisorInfo()
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.apiclient)
         cls.zone = get_zone(cls.apiclient, testClient.getZoneForTests())
-        cls.services["virtual_machine"]["zoneid"] = cls.zone.id
+        # cls.services["virtual_machine"]["zoneid"] = cls.zone.id
         cls.services["zoneid"] = cls.zone.id
+
         template = get_template(
             cls.apiclient,
             cls.zone.id,
@@ -662,32 +754,31 @@ class TestIptables(cloudstackTestCase):
             assert False, "get_template() failed to return template with description %s" % cls.services[
                 "ostype"]
 
-        # Create an account, network, VM and IP addresses
+        cls._cleanup = []
         cls.account = Account.create(
             cls.apiclient,
             cls.services["account"],
             admin=True,
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
         cls.services["publiciprange"]["zoneid"] = cls.zone.id
         cls.service_offering = ServiceOffering.create(
             cls.apiclient,
-            cls.services["service_offerings"]["tiny"]
+            cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
         cls.hostConfig = cls.config.__dict__["zones"][0].__dict__["pods"][0].__dict__["clusters"][0].__dict__["hosts"][0].__dict__
         cls.virtual_machine = VirtualMachine.create(
             cls.apiclient,
             cls.services["virtual_machine"],
+            zoneid = cls.services["zoneid"],
             templateid=template.id,
             accountid=cls.account.name,
             domainid=cls.account.domainid,
             serviceofferingid=cls.service_offering.id
         )
-        cls._cleanup = [
-            cls.virtual_machine,
-            cls.account,
-            cls.service_offering
-        ]
+        cls._cleanup.append(cls.virtual_machine)
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -696,19 +787,12 @@ class TestIptables(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            cls.apiclient = super(
-                TestIptables,
-                cls).getClsTestClient().getApiClient()
-            cleanup_resources(cls.apiclient, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
+        super(TestIptables, cls).tearDownClass()
 
     def tearDown(self):
-        cleanup_resources(self.apiclient, self.cleanup)
-        return
+        super(TestIptables, self).tearDown()
 
-    @attr(tags=["advanced", "smoke"], required_hardware="true")
+    @attr(tags=["advancedsg", "smoke"], required_hardware="true")
     def test_iptable_rules(self):
         """Test iptable rules in case we have IP associated with a network which is in
             different pubic IP range from that of public IP range that has source NAT IP.
@@ -723,11 +807,12 @@ class TestIptables(cloudstackTestCase):
         # 5. Login to VR and verify routing tables, there should be Table_eth3
         # 6. Delete firewall rule, since its last IP, routing table Table_eth3 should be deleted
 
+        self.services["extrapubliciprange"]["zoneid"] = self.services["zoneid"]
         self.public_ip_range = PublicIpRange.create(
                                     self.apiclient,
-                                    self.services["publiciprange"]
+                                    self.services["extrapubliciprange"]
                                )
-        self._cleanup.append(self.public_ip_range)
+        self.cleanup.append(self.public_ip_range)
 
         logger.debug("Dedicating Public IP range to the account");
         dedicate_public_ip_range_response = PublicIpRange.dedicate(
@@ -776,6 +861,7 @@ class TestIptables(cloudstackTestCase):
             startport=self.services["natrule"]["publicport"],
             endport=self.services["natrule"]["publicport"]
         )
+        self.cleanup.append(firewall_rule)
         # Get the router details associated with account
         routers = list_routers(
             self.apiclient,
@@ -831,18 +917,15 @@ class TestIptables(cloudstackTestCase):
             "Check to ensure there is a iptable rule to accept the RELATED,ESTABLISHED traffic"
         )
         firewall_rule.delete(self.apiclient)
+        self.cleanup.remove(firewall_rule)
 
 class TestVPCPortForwarding(cloudstackTestCase):
 
     @classmethod
     def setUpClass(cls):
-
         socket.setdefaulttimeout(60)
-
-        testClient = super(TestVPCPortForwarding, cls).getClsTestClient()
         cls.api_client = cls.testClient.getApiClient()
-
-        cls.services = testClient.getParsedTestDataConfig()
+        cls.services = Services().services
 
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.api_client)
@@ -852,35 +935,6 @@ class TestVPCPortForwarding(cloudstackTestCase):
                                     cls.zone.id,
                                     cls.services["ostype"]
                                     )
-        cls.services["vpc_offering"] = { "name": 'VPC off',
-                                     "displaytext": 'VPC off',
-                                     "supportedservices": 'Dhcp,Dns,SourceNat,PortForwarding,Vpn,Lb,UserData,StaticNat',
-                                    }
-        cls.services["network_offering"] = {
-                "name": 'VPC Network offering',
-                "displaytext": 'VPC Network off',
-                "guestiptype": 'Isolated',
-                "supportedservices": 'Vpn,Dhcp,Dns,SourceNat,PortForwarding,Lb,UserData,StaticNat,NetworkACL',
-                "traffictype": 'GUEST',
-                "availability": 'Optional',
-                "useVpc": 'on',
-                "serviceProviderList": {
-                    "Vpn": 'VpcVirtualRouter',
-                    "Dhcp": 'VpcVirtualRouter',
-                    "Dns": 'VpcVirtualRouter',
-                    "SourceNat": 'VpcVirtualRouter',
-                    "PortForwarding": 'VpcVirtualRouter',
-                    "Lb": 'VpcVirtualRouter',
-                    "UserData": 'VpcVirtualRouter',
-                    "StaticNat": 'VpcVirtualRouter',
-                    "NetworkACL": 'VpcVirtualRouter'
-                },
-            }
-        cls.services["network"] = {
-                "name": "Test Network",
-                "displaytext": "Test Network",
-                "netmask": '255.255.255.0'
-            }
         cls.services["virtual_machine"]["zoneid"] = cls.zone.id
         cls.services["virtual_machine"]["template"] = cls.template.id
         cls.services["publiciprange"]["zoneid"] = cls.zone.id
@@ -895,29 +949,24 @@ class TestVPCPortForwarding(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            #Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
-
+        super(TestVPCPortForwarding, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
+        self.cleanup = []
         self.account = Account.create(
                                                 self.apiclient,
                                                 self.services["account"],
                                                 admin=True,
                                                 domainid=self.domain.id
                                                 )
-        self.cleanup = [self.account]
+        self.cleanup.append(self.account)
         logger.debug("Creating a VPC offering..")
         self.vpc_off = VpcOffering.create(
                                                 self.apiclient,
                                                 self.services["vpc_offering"]
                                                 )
-        self._cleanup.append(self.vpc_off)
+        self.cleanup.append(self.vpc_off)
         logger.debug("Enabling the VPC offering created")
         self.vpc_off.update(self.apiclient, state='Enabled')
 
@@ -931,29 +980,11 @@ class TestVPCPortForwarding(cloudstackTestCase):
                                 account=self.account.name,
                                 domainid=self.account.domainid
                                 )
+        self.cleanup.append(self.vpc)
         return
 
     def tearDown(self):
-        try:
-            #Clean up, terminate the created network offerings
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            logger.debug("Warning: Exception during cleanup : %s" % e)
-        return
-
-    def check_ssh_into_vm(self, vm, public_ip, testnegative=False):
-        logger.debug("Checking if we can SSH into VM=%s on public_ip=%s" % (vm.name, public_ip.ipaddress.ipaddress))
-        try:
-                vm.get_ssh_client(ipaddress=public_ip.ipaddress.ipaddress)
-                if not testnegative:
-                    logger.debug("SSH into VM=%s on public_ip=%s is successfully" % (vm.name, public_ip.ipaddress.ipaddress))
-                else:
-                    self.fail("SSH into VM=%s on public_ip=%s is successfully" % (vm.name, public_ip.ipaddress.ipaddress))
-        except:
-                if not testnegative:
-                    self.fail("Failed to SSH into VM - %s" % (public_ip.ipaddress.ipaddress))
-                else:
-                    logger.debug("Failed to SSH into VM - %s" % (public_ip.ipaddress.ipaddress))
+        super(TestVPCPortForwarding, self).tearDown()
 
     def create_natrule(self, vm, public_ip, network, services=None):
         logger.debug("Creating NAT rule in network for vm with public IP")
@@ -967,6 +998,7 @@ class TestVPCPortForwarding(cloudstackTestCase):
                                             networkid=network.id,
                                             vpcid=self.vpc.id
                                             )
+        self.cleanup.append(nat_rule)
         return nat_rule
 
     def acquire_publicip(self, network):
@@ -978,42 +1010,12 @@ class TestVPCPortForwarding(cloudstackTestCase):
                                         networkid=network.id,
                                         vpcid=self.vpc.id
                                         )
+        self.cleanup.append(public_ip)
         logger.debug("Associated %s with network %s" % (public_ip.ipaddress.ipaddress,
                                                     network.id
                                                     ))
         return public_ip
 
-    def create_network(self, net_offerring, gateway='10.1.1.1',vpc=None):
-        try:
-                logger.debug('Create NetworkOffering')
-                net_offerring["name"] = "NET_OFF-" + str(gateway)
-                nw_off = NetworkOffering.create(self.apiclient,
-                                                        net_offerring,
-                                                        conservemode=False
-                                                        )
-                # Enable Network offering
-                nw_off.update(self.apiclient, state='Enabled')
-                self._cleanup.append(nw_off)
-                logger.debug('Created and Enabled NetworkOffering')
-
-                self.services["network"]["name"] = "NETWORK-" + str(gateway)
-                logger.debug('Adding Network=%s' % self.services["network"])
-                default_acl = NetworkACLList.list(self.apiclient, name="default_allow")[0]
-                obj_network = Network.create(self.apiclient,
-                                                self.services["network"],
-                                                accountid=self.account.name,
-                                                domainid=self.account.domainid,
-                                                networkofferingid=nw_off.id,
-                                                zoneid=self.zone.id,
-                                                gateway=gateway,
-                                                aclid=default_acl.id,
-                                                vpcid=vpc.id if vpc else self.vpc.id
-                                                )
-                logger.debug("Created network with ID: %s" % obj_network.id)
-                return obj_network
-        except Exception as e:
-                self.fail('Unable to create a Network with offering=%s because of %s ' % (net_offerring, e))
-
     def deployvm_in_network(self, network, host_id=None):
         try:
                 logger.debug('Creating VM in network=%s' % network.name)
@@ -1026,13 +1028,14 @@ class TestVPCPortForwarding(cloudstackTestCase):
                                                 networkids=[str(network.id)],
                                                 hostid=host_id
                                                 )
+                self.cleanup.append(vm)
                 logger.debug('Created VM=%s in network=%s' % (vm.id, network.name))
 
                 return vm
         except:
                 self.fail('Unable to create VM in a Network=%s' % network.name)
 
-    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    @attr(tags=["advancedsg", "intervlan"], required_hardware="true")
     def test_network_services_VPC_CreatePF(self):
         """ Test Create VPC PF rules on acquired public ip when VpcVirtualRouter is Running
         """
@@ -1047,11 +1050,12 @@ class TestVPCPortForwarding(cloudstackTestCase):
 
         network_1 = self.create_network(self.services["network_offering"])
         vm_1 = self.deployvm_in_network(network_1)
+        self.services["extrapubliciprange"]["zoneid"] = self.services["zoneid"]
         self.public_ip_range = PublicIpRange.create(
                                     self.apiclient,
-                                    self.services["publiciprange"]
+                                    self.services["extrapubliciprange"]
                                )
-        self._cleanup.append(self.public_ip_range)
+        self.cleanup.append(self.public_ip_range)
         logger.debug("Dedicating Public IP range to the account");
         dedicate_public_ip_range_response = PublicIpRange.dedicate(
                                                 self.apiclient,
@@ -1063,6 +1067,7 @@ class TestVPCPortForwarding(cloudstackTestCase):
         self.create_natrule( vm_1, public_ip_1, network_1)
         self.check_ssh_into_vm(vm_1, public_ip_1, testnegative=False)
         self.public_ip_range.release(self.apiclient)
+        self.cleanup.remove(self.public_ip_range)
         return
 
 class TestVPCStaticNat(cloudstackTestCase):
@@ -1074,8 +1079,7 @@ class TestVPCStaticNat(cloudstackTestCase):
 
         testClient = super(TestVPCStaticNat, cls).getClsTestClient()
         cls.api_client = cls.testClient.getApiClient()
-
-        cls.services = testClient.getParsedTestDataConfig()
+        cls.services = Services().services
 
         # Get Zone, Domain and templates
         cls.domain = get_domain(cls.api_client)
@@ -1085,72 +1089,38 @@ class TestVPCStaticNat(cloudstackTestCase):
                                     cls.zone.id,
                                     cls.services["ostype"]
                                     )
-        cls.services["vpc_offering"] = { "name": 'VPC off',
-                                     "displaytext": 'VPC off',
-                                     "supportedservices": 'Dhcp,Dns,SourceNat,PortForwarding,Vpn,Lb,UserData,StaticNat',
-                                    }
-        cls.services["network_offering"] = {
-                "name": 'VPC Network offering',
-                "displaytext": 'VPC Network off',
-                "guestiptype": 'Isolated',
-                "supportedservices": 'Vpn,Dhcp,Dns,SourceNat,PortForwarding,Lb,UserData,StaticNat,NetworkACL',
-                "traffictype": 'GUEST',
-                "availability": 'Optional',
-                "useVpc": 'on',
-                "serviceProviderList": {
-                    "Vpn": 'VpcVirtualRouter',
-                    "Dhcp": 'VpcVirtualRouter',
-                    "Dns": 'VpcVirtualRouter',
-                    "SourceNat": 'VpcVirtualRouter',
-                    "PortForwarding": 'VpcVirtualRouter',
-                    "Lb": 'VpcVirtualRouter',
-                    "UserData": 'VpcVirtualRouter',
-                    "StaticNat": 'VpcVirtualRouter',
-                    "NetworkACL": 'VpcVirtualRouter'
-                },
-            }
-        cls.services["network"] = {
-                "name": "Test Network",
-                "displaytext": "Test Network",
-                "netmask": '255.255.255.0'
-            }
         cls.services["virtual_machine"]["zoneid"] = cls.zone.id
         cls.services["virtual_machine"]["template"] = cls.template.id
         cls.services["publiciprange"]["zoneid"] = cls.zone.id
 
         cls.service_offering = ServiceOffering.create(
-                                                        cls.api_client,
-                                                        cls.services["service_offering"]
-                                                        )
+            cls.api_client,
+            cls.services["service_offering"]
+        )
         cls._cleanup = [cls.service_offering]
         return
 
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            #Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
-
+        super(TestVPCStaticNat, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
+        self.cleanup = []
         self.account = Account.create(
                                                 self.apiclient,
                                                 self.services["account"],
                                                 admin=True,
                                                 domainid=self.domain.id
                                                 )
-        self.cleanup = [self.account]
+        self.cleanup.append(self.account)
         logger.debug("Creating a VPC offering..")
         self.vpc_off = VpcOffering.create(
                                                 self.apiclient,
                                                 self.services["vpc_offering"]
                                                 )
-        self._cleanup.append(self.vpc_off)
+        self.cleanup.append(self.vpc_off)
         logger.debug("Enabling the VPC offering created")
         self.vpc_off.update(self.apiclient, state='Enabled')
 
@@ -1164,30 +1134,11 @@ class TestVPCStaticNat(cloudstackTestCase):
                                 account=self.account.name,
                                 domainid=self.account.domainid
                                 )
+        self.cleanup.append(self.vpc)
         return
 
     def tearDown(self):
-        try:
-            #Clean up, terminate the created network offerings
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            logger.debug("Warning: Exception during cleanup : %s" % e)
-        return
-
-    def check_ssh_into_vm(self, vm, public_ip, testnegative=False):
-        logger.debug("Checking if we can SSH into VM=%s on public_ip=%s" % (vm.name, public_ip.ipaddress.ipaddress))
-        try:
-                vm.get_ssh_client(ipaddress=public_ip.ipaddress.ipaddress)
-                if not testnegative:
-                    logger.debug("SSH into VM=%s on public_ip=%s is successfully" % (vm.name, public_ip.ipaddress.ipaddress))
-                else:
-                    self.fail("SSH into VM=%s on public_ip=%s is successfully" % (vm.name, public_ip.ipaddress.ipaddress))
-        except:
-                if not testnegative:
-                    self.fail("Failed to SSH into VM - %s" % (public_ip.ipaddress.ipaddress))
-                else:
-                    logger.debug("Failed to SSH into VM - %s" % (public_ip.ipaddress.ipaddress))
-
+        super(TestVPCStaticNat, self).tearDown()
 
     def acquire_publicip(self, network):
         logger.debug("Associating public IP for network: %s" % network.name)
@@ -1198,42 +1149,12 @@ class TestVPCStaticNat(cloudstackTestCase):
                                         networkid=network.id,
                                         vpcid=self.vpc.id
                                         )
+        self.cleanup.append(public_ip)
         logger.debug("Associated %s with network %s" % (public_ip.ipaddress.ipaddress,
                                                     network.id
                                                     ))
         return public_ip
 
-    def create_network(self, net_offerring, gateway='10.1.1.1',vpc=None):
-        try:
-                logger.debug('Create NetworkOffering')
-                net_offerring["name"] = "NET_OFF-" + str(gateway)
-                nw_off = NetworkOffering.create(self.apiclient,
-                                                        net_offerring,
-                                                        conservemode=False
-                                                        )
-                # Enable Network offering
-                nw_off.update(self.apiclient, state='Enabled')
-                self._cleanup.append(nw_off)
-                logger.debug('Created and Enabled NetworkOffering')
-
-                self.services["network"]["name"] = "NETWORK-" + str(gateway)
-                logger.debug('Adding Network=%s' % self.services["network"])
-                default_acl = NetworkACLList.list(self.apiclient, name="default_allow")[0]
-                obj_network = Network.create(self.apiclient,
-                                                self.services["network"],
-                                                accountid=self.account.name,
-                                                domainid=self.account.domainid,
-                                                networkofferingid=nw_off.id,
-                                                zoneid=self.zone.id,
-                                                gateway=gateway,
-                                                aclid=default_acl.id,
-                                                vpcid=vpc.id if vpc else self.vpc.id
-                                                )
-                logger.debug("Created network with ID: %s" % obj_network.id)
-                return obj_network
-        except Exception as e:
-                self.fail('Unable to create a Network with offering=%s because of %s ' % (net_offerring, e))
-
     def deployvm_in_network(self, network, host_id=None):
         try:
                 logger.debug('Creating VM in network=%s' % network.name)
@@ -1246,6 +1167,7 @@ class TestVPCStaticNat(cloudstackTestCase):
                                                 networkids=[str(network.id)],
                                                 hostid=host_id
                                                 )
+                self.cleanup.append(vm)
                 logger.debug('Created VM=%s in network=%s' % (vm.id, network.name))
 
                 return vm
@@ -1270,7 +1192,7 @@ class TestVPCStaticNat(cloudstackTestCase):
                 self.fail("Failed to enable static NAT on IP: %s - %s" % (
                                                     public_ip.ipaddress.ipaddress, e))
 
-    @attr(tags=["advanced", "intervlan"], required_hardware="true")
+    @attr(tags=["advancedsg", "intervlan"], required_hardware="true")
     def test_network_services_VPC_CreatePF(self):
         """ Test Create VPC PF rules on acquired public ip when VpcVirtualRouter is Running
         """
@@ -1289,7 +1211,7 @@ class TestVPCStaticNat(cloudstackTestCase):
                                     self.apiclient,
                                     self.services["publiciprange"]
                                )
-        self._cleanup.append(self.public_ip_range)
+        self.cleanup.append(self.public_ip_range)
         logger.debug("Dedicating Public IP range to the account");
         dedicate_public_ip_range_response = PublicIpRange.dedicate(
                                                 self.apiclient,
@@ -1301,4 +1223,5 @@ class TestVPCStaticNat(cloudstackTestCase):
         self.create_StaticNatRule_For_VM( vm_1, public_ip_1, network_1)
         self.check_ssh_into_vm(vm_1, public_ip_1, testnegative=False)
         self.public_ip_range.release(self.apiclient)
+        self.cleanup.remove(self.public_ip_range)
         return
diff --git a/test/integration/component/test_organization_states.py b/test/integration/component/test_organization_states.py
index 2969ccb..2abb286 100644
--- a/test/integration/component/test_organization_states.py
+++ b/test/integration/component/test_organization_states.py
@@ -373,7 +373,8 @@ class TestOrganizationStates(cloudstackTestCase):
 
     ## Test cases relating to disabling and enabling cluster
 
-    @attr("disruptive", "simulator_only", tags=["advanced"], required_hardware="false")
+    # was tags=["advanced"]
+    @attr("disruptive", "simulator_only", tags=["TODO"], required_hardware="false")
     def test_31_disableCluster(self):
         """
         Disable Cluster
@@ -393,7 +394,8 @@ class TestOrganizationStates(cloudstackTestCase):
                          "Disabled",
                          "Disabling Cluster did not set the alloctionstate to Disabled")
 
-    @attr("disruptive", "simulator_only", tags=["advanced"], required_hardware="false")
+    # was tags=["advanced"]
+    @attr("disruptive", "simulator_only", tags=["TODO"], required_hardware="false")
     def test_32_disableCluster_admin_deployVM(self):
         """
             Validate that admin is allowed to deploy VM in a disabled cluster
@@ -507,7 +509,8 @@ class TestOrganizationStates(cloudstackTestCase):
                          "Disabled",
                          "Disabling Host did not set the alloctionstate to Disabled")
 
-    @attr("disruptive", "simulator_only", tags=["advanced"], required_hardware="false")
+    # was tags=["advanced"]
+    @attr("disruptive", "simulator_only", tags=["TODO"], required_hardware="false")
     def test_42_disableHost_admin_deployVM(self):
         """
             Validate that admin is allowed to deploy VM in a disabled host by passing hostId parameter
@@ -583,7 +586,8 @@ class TestOrganizationStates(cloudstackTestCase):
         except Exception as e:
             self.debug("Exception thrown when deploying Virtual Machine on a disabled host -  %s" % e)
 
-    @attr("disruptive", "simulator_only", tags=["advanced"], required_hardware="false")
+    # was tags=["advanced"]
+    @attr("disruptive", "simulator_only", tags=["TODO"], required_hardware="false")
     def test_46_disableHost_user_stop_startVM(self):
         """
             Validate that regular user is allowed to stop and start existing VMs running in a disabled host
diff --git a/test/integration/component/test_persistent_networks.py b/test/integration/component/test_persistent_networks.py
index 079677d..3becff6 100644
--- a/test/integration/component/test_persistent_networks.py
+++ b/test/integration/component/test_persistent_networks.py
@@ -1373,7 +1373,8 @@ class TestPersistentNetworks(cloudstackTestCase):
             self.fail(exceptionMessage)
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_delete_account(self):
         # steps
         # 1. create persistent network and deploy VM in it
@@ -2924,7 +2925,8 @@ class TestVPCNetworkOperations(cloudstackTestCase):
         self.VerifyNetworkCleanup(persistent_network_2.id)
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_vpc_delete_account(self):
         # steps
         # 1. Create account and create VPC network in the account
diff --git a/test/integration/component/test_portable_ip.py b/test/integration/component/test_portable_ip.py
index d329e64..e3e04d4 100644
--- a/test/integration/component/test_portable_ip.py
+++ b/test/integration/component/test_portable_ip.py
@@ -592,7 +592,8 @@ class TestAssociatePublicIp(cloudstackTestCase):
             publicipaddress.delete(self.apiclient)
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_associate_ip_address_services_enable_disable(self):
         """ Test enabling and disabling NAT, Firewall services on portable ip
         """
diff --git a/test/integration/component/test_ps_domain_limits.py b/test/integration/component/test_ps_domain_limits.py
index 9740ab9..1257a5a 100644
--- a/test/integration/component/test_ps_domain_limits.py
+++ b/test/integration/component/test_ps_domain_limits.py
@@ -89,12 +89,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMultipleChildDomain, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -106,22 +101,16 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.apiclient,
                 self.services["disk_offering"]
             )
+            self.cleanup.append(self.disk_offering)
             self.assertNotEqual(self.disk_offering, None,
                                 "Disk offering is None")
-            self.cleanup.append(self.disk_offering)
         except Exception as e:
             self.tearDown()
             self.skipTest("Failure while creating disk offering: %s" % e)
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-            pass
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMultipleChildDomain, self).tearDown()
 
     def updateDomainResourceLimits(self, parentdomainlimit, subdomainlimit):
         """Update primary storage limits of the parent domain and its
@@ -151,41 +140,39 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.apiclient,
                 services=self.services["domain"],
                 parentdomainid=self.domain.id)
+            self.cleanup.append(self.parent_domain)
             self.parentd_admin = Account.create(
                 self.apiclient,
                 self.services["account"],
                 admin=True,
                 domainid=self.parent_domain.id)
+            self.cleanup.append(self.parentd_admin)
 
             # Create sub-domains and their admin accounts
             self.cdomain_1 = Domain.create(
                 self.apiclient,
                 services=self.services["domain"],
                 parentdomainid=self.parent_domain.id)
+            self.cleanup.append(self.cdomain_1)
             self.cdomain_2 = Domain.create(
                 self.apiclient,
                 services=self.services["domain"],
                 parentdomainid=self.parent_domain.id)
+            self.cleanup.append(self.cdomain_2)
 
             self.cadmin_1 = Account.create(
                 self.apiclient,
                 self.services["account"],
                 admin=True,
                 domainid=self.cdomain_1.id)
+            self.cleanup.append(self.cadmin_1)
 
             self.cadmin_2 = Account.create(
                 self.apiclient,
                 self.services["account"],
                 admin=True,
                 domainid=self.cdomain_2.id)
-
-            # Cleanup the resources created at end of test
-            self.cleanup.append(self.cadmin_1)
             self.cleanup.append(self.cadmin_2)
-            self.cleanup.append(self.cdomain_1)
-            self.cleanup.append(self.cdomain_2)
-            self.cleanup.append(self.parentd_admin)
-            self.cleanup.append(self.parent_domain)
 
             users = {
                 self.cdomain_1: self.cadmin_1,
@@ -221,7 +208,6 @@ class TestMultipleChildDomain(cloudstackTestCase):
            quantity
         4. After step 7, resource count in parent domain should be 0"""
 
-        # Setting up account and domain hierarchy
         result = self.setupAccounts()
         self.assertEqual(
             result[0],
@@ -233,9 +219,10 @@ class TestMultipleChildDomain(cloudstackTestCase):
         disksize = 10
         subdomainlimit = (templatesize + disksize)
 
+        maxlimit = subdomainlimit * 3 - 1
         result = self.updateDomainResourceLimits(
-            ((subdomainlimit * 3) - 1),
-            subdomainlimit)
+            int(maxlimit),
+            int(subdomainlimit))
         self.assertEqual(
             result[0],
             PASS,
@@ -279,13 +266,14 @@ class TestMultipleChildDomain(cloudstackTestCase):
             "Failed to create api client for account: %s" %
             self.cadmin_2.name)
 
-        VirtualMachine.create(
+        vm_1 = VirtualMachine.create(
             api_client_cadmin_1,
             self.services["virtual_machine"],
             accountid=self.cadmin_1.name,
             domainid=self.cadmin_1.domainid,
             diskofferingid=disk_offering_custom.id,
             serviceofferingid=self.service_offering.id)
+        self.cleanup.append(vm_1)
 
         self.initialResourceCount = (templatesize + disksize)
         result = isDomainResourceCountEqualToExpectedCount(
@@ -302,22 +290,25 @@ class TestMultipleChildDomain(cloudstackTestCase):
             domainid=self.cadmin_2.domainid,
             diskofferingid=disk_offering_custom.id,
             serviceofferingid=self.service_offering.id)
+        self.cleanup.append(vm_2)
 
         # Now the VMs in two child domains have exhausted the primary storage limit
         # of parent domain, hence VM creation in parent domain with custom disk offering
         # should fail
         with self.assertRaises(Exception):
-            VirtualMachine.create(
+            vm_faulty = VirtualMachine.create(
                 api_client_admin,
                 self.services["virtual_machine"],
                 accountid=self.parentd_admin.name,
                 domainid=self.parentd_admin.domainid,
                 diskofferingid=disk_offering_custom.id,
                 serviceofferingid=self.service_offering.id)
+            self.cleanup.append(vm_faulty) # should not happen
 
-        # Deleting user account
+        # Deleting user account and remove it's resources from the cleanup list
         self.cadmin_1.delete(self.apiclient)
         self.cleanup.remove(self.cadmin_1)
+        self.cleanup.remove(vm_1)
 
         expectedCount = self.initialResourceCount
         result = isDomainResourceCountEqualToExpectedCount(
@@ -328,6 +319,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
 
         try:
             vm_2.delete(self.apiclient)
+            self.cleanup.remove(vm_2)
         except Exception as e:
             self.fail("Failed to delete instance: %s" % e)
 
@@ -387,6 +379,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     domainid=self.account.domainid,
                     diskofferingid=self.disk_offering.id,
                     serviceofferingid=self.service_offering.id)
+                self.cleanup.append(vm)
 
                 expectedCount = templatesize + self.disk_offering.disksize
                 result = isDomainResourceCountEqualToExpectedCount(
@@ -400,7 +393,6 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 disk_offering_10_GB = DiskOffering.create(
                     self.apiclient,
                     services=self.services["disk_offering"])
-
                 self.cleanup.append(disk_offering_10_GB)
 
                 volume = Volume.create(
@@ -410,11 +402,13 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     account=self.account.name,
                     domainid=self.account.domainid,
                     diskofferingid=disk_offering_10_GB.id)
+                self.cleanup.append(volume)  # we get an exception in the next few lines
 
                 volumeSize = (volume.size / (1024 ** 3))
                 expectedCount += volumeSize
 
                 vm.attach_volume(apiclient, volume=volume)
+                self.cleanup.remove(volume)  # we can't cleanup an attached volume
                 result = isDomainResourceCountEqualToExpectedCount(
                     self.apiclient, self.domain.id,
                     expectedCount, RESOURCE_PRIMARY_STORAGE)
@@ -475,7 +469,9 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     accountid=self.account.name,
                     domainid=self.account.domainid,
                     diskofferingid=self.disk_offering.id,
-                    serviceofferingid=self.service_offering.id)
+                    serviceofferingid=self.service_offering.id,
+                    startvm=False)
+                self.cleanup.append(vm)
 
                 expectedCount = templatesize + self.disk_offering.disksize
                 result = isDomainResourceCountEqualToExpectedCount(
@@ -488,14 +484,12 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 disk_offering_15_GB = DiskOffering.create(
                     self.apiclient,
                     services=self.services["disk_offering"])
-
                 self.cleanup.append(disk_offering_15_GB)
 
                 volume2size = self.services["disk_offering"]["disksize"] = 20
                 disk_offering_20_GB = DiskOffering.create(
                     self.apiclient,
                     services=self.services["disk_offering"])
-
                 self.cleanup.append(disk_offering_20_GB)
 
                 volume_1 = Volume.create(
@@ -505,6 +499,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     account=self.account.name,
                     domainid=self.account.domainid,
                     diskofferingid=disk_offering_15_GB.id)
+                self.cleanup.append(volume_1)
 
                 volume_2 = Volume.create(
                     apiclient,
@@ -513,9 +508,12 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     account=self.account.name,
                     domainid=self.account.domainid,
                     diskofferingid=disk_offering_20_GB.id)
+                self.cleanup.append(volume_2)
 
                 vm.attach_volume(apiclient, volume=volume_1)
+                self.cleanup.remove(volume_1)
                 vm.attach_volume(apiclient, volume=volume_2)
+                self.cleanup.remove(volume_2)
 
                 expectedCount += volume1size + volume2size
                 result = isDomainResourceCountEqualToExpectedCount(
@@ -537,7 +535,8 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.fail("Failure: %s" % e)
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_04_create_template_snapshot(self):
         """Test create snapshot and templates from volume
 
@@ -584,6 +583,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     domainid=self.account.domainid,
                     diskofferingid=self.disk_offering.id,
                     serviceofferingid=self.service_offering.id)
+                self.cleanup.append(vm)
 
                 templatesize = (self.template.size / (1024 ** 3))
 
@@ -603,6 +603,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     vm.id)
                 self.assertEqual(response[0], PASS, response[1])
                 snapshot = response[1]
+                self.cleanup.append(snapshot)
 
                 response = snapshot.validateState(
                     apiclient,
@@ -617,8 +618,10 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     services=self.services["volume"],
                     account=self.account.name,
                     domainid=self.account.domainid)
+                self.cleanup.append(volume)
                 volumeSize = (volume.size / (1024 ** 3))
                 vm.attach_volume(apiclient, volume)
+                self.cleanup.remove(volume)
                 expectedCount = initialResourceCount + (volumeSize)
                 result = isDomainResourceCountEqualToExpectedCount(
                     self.apiclient, self.domain.id,
@@ -673,6 +676,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 domainid=self.cadmin_1.domainid,
                 diskofferingid=self.disk_offering.id,
                 serviceofferingid=self.service_offering.id)
+            self.cleanup.append(vm_1)
 
             templatesize = (self.template.size / (1024 ** 3))
 
@@ -736,6 +740,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                     domainid=self.account.domainid,
                     diskofferingid=self.disk_offering.id,
                     serviceofferingid=self.service_offering.id)
+                self.cleanup.append(vm_1)
 
                 templatesize = (self.template.size / (1024 ** 3))
 
@@ -747,6 +752,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.assertTrue(result[2], "Resource count does not match")
 
                 vm_1.delete(self.apiclient, expunge=False)
+                self.cleanup.remove(vm_1)
 
                 result = isDomainResourceCountEqualToExpectedCount(
                     self.apiclient, self.account.domainid,
@@ -755,6 +761,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.assertTrue(result[2], "Resource count does not match")
 
                 vm_1.recover(self.apiclient)
+                self.cleanup.append(vm_1)
 
                 result = isDomainResourceCountEqualToExpectedCount(
                     self.apiclient, self.account.domainid,
diff --git a/test/integration/component/test_ps_limits.py b/test/integration/component/test_ps_limits.py
index d87e605..8b5005f 100644
--- a/test/integration/component/test_ps_limits.py
+++ b/test/integration/component/test_ps_limits.py
@@ -96,12 +96,7 @@ class TestVolumeLimits(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestVolumeLimits, cls).tearDownClass()
 
     def setUp(self):
         if self.unsupportedStorageType:
@@ -113,22 +108,16 @@ class TestVolumeLimits(cloudstackTestCase):
         try:
             self.services["disk_offering"]["disksize"] = 2
             self.disk_offering = DiskOffering.create(self.apiclient, self.services["disk_offering"])
+            self.cleanup.append(self.disk_offering)
             self.assertNotEqual(self.disk_offering, None, \
                                 "Disk offering is None")
-            self.cleanup.append(self.disk_offering)
         except Exception as e:
             self.tearDown()
             self.skipTest("Failure in setup: %s" % e)
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-            pass
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestVolumeLimits, self).tearDown()
 
     def setupAccount(self, accountType):
         """Setup the account required for the test"""
@@ -138,17 +127,18 @@ class TestVolumeLimits(cloudstackTestCase):
                 self.domain = Domain.create(self.apiclient,
                                             services=self.services["domain"],
                                             parentdomainid=self.domain.id)
+                self.cleanup.append(self.domain)
 
             self.account = Account.create(self.apiclient, self.services["account"],
                                           domainid=self.domain.id, admin=True)
             self.cleanup.append(self.account)
-            if accountType == CHILD_DOMAIN_ADMIN:
-                self.cleanup.append(self.domain)
 
             self.virtualMachine = VirtualMachine.create(self.api_client, self.services["virtual_machine"],
                                                         accountid=self.account.name, domainid=self.account.domainid,
                                                         diskofferingid=self.disk_offering.id,
-                                                        serviceofferingid=self.service_offering.id)
+                                                        serviceofferingid=self.service_offering.id,
+                                                        startvm=False)
+            self.cleanup.append(self.virtualMachine)
 
             accounts = Account.list(self.apiclient, id=self.account.id)
 
@@ -216,6 +206,7 @@ class TestVolumeLimits(cloudstackTestCase):
         # Stopping instance
         try:
             self.virtualMachine.delete(self.apiclient, expunge=False)
+            self.cleanup.remove(self.virtualMachine)
         except Exception as e:
             self.fail("Failed to destroy instance: %s" % e)
         response = matchResourceCount(
@@ -227,6 +218,7 @@ class TestVolumeLimits(cloudstackTestCase):
         # Recovering instance
         try:
             self.virtualMachine.recover(self.apiclient)
+            self.cleanup.append(self.virtualMachine)
         except Exception as e:
             self.fail("Failed to start instance: %s" % e)
 
@@ -267,13 +259,13 @@ class TestVolumeLimits(cloudstackTestCase):
             expectedCount = self.initialResourceCount + int(self.services["disk_offering"]["disksize"])
             disk_offering = DiskOffering.create(self.apiclient,
                                                 services=self.services["disk_offering"])
-
             self.cleanup.append(disk_offering)
 
             volume = Volume.create(
                 apiclient, self.services["volume"], zoneid=self.zone.id,
                 account=self.account.name, domainid=self.account.domainid,
                 diskofferingid=disk_offering.id)
+            self.cleanup.append(volume)
         except Exception as e:
             self.fail("Failure: %s" % e)
 
@@ -285,6 +277,7 @@ class TestVolumeLimits(cloudstackTestCase):
 
         try:
             self.virtualMachine.attach_volume(apiclient, volume=volume)
+            self.cleanup.remove(volume)
         except Exception as e:
             self.fail("Failed while attaching volume to VM: %s" % e)
 
@@ -296,6 +289,7 @@ class TestVolumeLimits(cloudstackTestCase):
 
         try:
             self.virtualMachine.detach_volume(apiclient, volume=volume)
+            self.cleanup.append(volume)
         except Exception as e:
             self.fail("Failure while detaching volume: %s" % e)
 
@@ -343,22 +337,19 @@ class TestVolumeLimits(cloudstackTestCase):
             self.services["disk_offering"]["disksize"] = 10
             disk_offering_10_GB = DiskOffering.create(self.apiclient,
                                                       services=self.services["disk_offering"])
-
             self.cleanup.append(disk_offering_10_GB)
 
             volume_1 = Volume.create(
                 apiclient, self.services["volume"], zoneid=self.zone.id,
                 account=self.account.name, domainid=self.account.domainid,
                 diskofferingid=disk_offering_5_GB.id)
+            self.debug("Attaching volume %s to vm %s" % (volume_1.name, self.virtualMachine.name))
+            self.virtualMachine.attach_volume(apiclient, volume=volume_1)
 
             volume_2 = Volume.create(
                 apiclient, self.services["volume"], zoneid=self.zone.id,
                 account=self.account.name, domainid=self.account.domainid,
                 diskofferingid=disk_offering_10_GB.id)
-
-            self.debug("Attaching volume %s to vm %s" % (volume_1.name, self.virtualMachine.name))
-            self.virtualMachine.attach_volume(apiclient, volume=volume_1)
-
             self.debug("Attaching volume %s to vm %s" % (volume_2.name, self.virtualMachine.name))
             self.virtualMachine.attach_volume(apiclient, volume=volume_2)
         except Exception as e:
@@ -419,6 +410,7 @@ class TestVolumeLimits(cloudstackTestCase):
                                                       accountid=self.account.name, domainid=self.account.domainid,
                                                       diskofferingid=self.disk_offering.id,
                                                       serviceofferingid=self.service_offering.id)
+        self.cleanup.append(self.virtualMachine_2)
 
         expectedCount = (self.initialResourceCount * 2)  # Total 2 vms
         response = matchResourceCount(
@@ -431,6 +423,7 @@ class TestVolumeLimits(cloudstackTestCase):
                                                       accountid=self.account.name, domainid=self.account.domainid,
                                                       diskofferingid=self.disk_offering.id,
                                                       serviceofferingid=self.service_offering.id)
+        self.cleanup.append(self.virtualMachine_3)
 
         expectedCount = (self.initialResourceCount * 3)  # Total 3 vms
         response = matchResourceCount(
@@ -442,6 +435,7 @@ class TestVolumeLimits(cloudstackTestCase):
         self.debug("Destroying instance: %s" % self.virtualMachine_2.name)
         try:
             self.virtualMachine_2.delete(self.apiclient)
+            self.cleanup.remove(self.virtualMachine_2)
         except Exception as e:
             self.fail("Failed to delete instance: %s" % e)
 
@@ -450,7 +444,7 @@ class TestVolumeLimits(cloudstackTestCase):
 
         expectedCount -= (self.template.size / (1024 ** 3))
         response = matchResourceCount(
-            self.apiclient, expectedCount,
+            self.apiclient, int(expectedCount),
             RESOURCE_PRIMARY_STORAGE,
             accountid=self.account.id)
         self.assertEqual(response[0], PASS, response[1])
@@ -474,7 +468,7 @@ class TestVolumeLimits(cloudstackTestCase):
         try:
             account_2 = Account.create(self.apiclient, self.services["account"],
                                        domainid=self.domain.id, admin=True)
-            self.cleanup.insert(0, account_2)
+            self.cleanup.append(account_2)
         except Exception as e:
             self.fail("Failed to create account: %s" % e)
 
@@ -489,6 +483,8 @@ class TestVolumeLimits(cloudstackTestCase):
             self.virtualMachine.stop(self.apiclient)
             self.virtualMachine.assign_virtual_machine(self.apiclient,
                                                        account_2.name, account_2.domainid)
+            self.cleanup.remove(self.virtualMachine)  # should now be cleaned with account_2
+            self.cleanup.append(self.virtualMachine)  # or before to be neat
         except Exception as e:
             self.fail("Failed to assign virtual machine to account %s: %s" %
                       (account_2.name, e))
@@ -510,7 +506,8 @@ class TestVolumeLimits(cloudstackTestCase):
         return
 
     @data(ROOT_DOMAIN_ADMIN, CHILD_DOMAIN_ADMIN)
-    @attr(tags=["advanced", "basic"], required_hardware="true")
+    # @attr(tags=["advanced", "basic"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_create_template_snapshot(self, value):
         """Test create snapshot and templates from volume
 
@@ -527,8 +524,12 @@ class TestVolumeLimits(cloudstackTestCase):
         self.debug(response[0])
         self.debug(response[1])
         self.assertEqual(response[0], PASS, response[1])
-
         apiclient = self.apiclient
+        try:
+            self.virtualMachine.start(apiclient)
+        except Exception as e:
+            self.fail("Failed to start instance: %s" % e)
+
         if value == CHILD_DOMAIN_ADMIN:
             apiclient = self.testClient.getUserApiClient(
                 UserName=self.account.name,
@@ -566,7 +567,6 @@ class TestVolumeLimits(cloudstackTestCase):
                                                  services=self.services["volume"],
                                                  account=self.account.name,
                                                  domainid=self.account.domainid)
-
             self.debug("Attaching the volume to vm: %s" % self.virtualMachine.name)
             self.virtualMachine.attach_volume(apiclient, volume)
         except Exception as e:
@@ -581,12 +581,14 @@ class TestVolumeLimits(cloudstackTestCase):
 
         try:
             self.virtualMachine.detach_volume(apiclient, volume)
+            self.cleanup.append(volume)
         except Exception as e:
             self.fail("Failure in detach volume operation: %s" % e)
 
         try:
             self.debug("deleting the volume: %s" % volume.name)
             volume.delete(apiclient)
+            self.cleanup.remove(volume)
         except Exception as e:
             self.fail("Failure while deleting volume: %s" % e)
 
diff --git a/test/integration/component/test_ps_resize_volume.py b/test/integration/component/test_ps_resize_volume.py
index f691dd9..4c8b0ef 100644
--- a/test/integration/component/test_ps_resize_volume.py
+++ b/test/integration/component/test_ps_resize_volume.py
@@ -120,12 +120,7 @@ class TestResizeVolume(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestResizeVolume, cls).tearDownClass()
 
     def setUp(self):
         if self.unsupportedStorageType:
@@ -137,13 +132,7 @@ class TestResizeVolume(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-            pass
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestResizeVolume, self).tearDown()
 
     def updateResourceLimits(self, accountLimit=None, domainLimit=None):
         """Update primary storage limits of the parent domain and its
@@ -153,13 +142,13 @@ class TestResizeVolume(cloudstackTestCase):
             if domainLimit:
                 # Update resource limit for domain
                 Resources.updateLimit(self.apiclient, resourcetype=10,
-                                      max=domainLimit,
+                                      max=int(domainLimit),
                                       domainid=self.parent_domain.id)
             if accountLimit:
                 # Update resource limit for domain
                 Resources.updateLimit(self.apiclient,
                                       resourcetype=10,
-                                      max=accountLimit,
+                                      max=int(accountLimit),
                                       account=self.parentd_admin.name,
                                       domainid=self.parent_domain.id)
         except Exception as e:
@@ -172,14 +161,13 @@ class TestResizeVolume(cloudstackTestCase):
                                                services=self.services[
                                                    "domain"],
                                                parentdomainid=self.domain.id)
+            self.cleanup.append(self.parent_domain)
             self.parentd_admin = Account.create(self.apiclient,
                                                 self.services["account"],
                                                 admin=True,
                                                 domainid=self.parent_domain.id)
 
-            # Cleanup the resources created at end of test
             self.cleanup.append(self.parentd_admin)
-            self.cleanup.append(self.parent_domain)
         except Exception as e:
             return [FAIL, e]
         return [PASS, None]
@@ -199,7 +187,6 @@ class TestResizeVolume(cloudstackTestCase):
         # 6. Resize operation should be successful and primary storage count
         #    for account should be updated successfully"""
 
-        # Setting up account and domain hierarchy
         result = self.setupAccounts()
         self.assertEqual(result[0], PASS, result[1])
 
@@ -220,6 +207,7 @@ class TestResizeVolume(cloudstackTestCase):
                 domainid=self.parent_domain.id,
                 serviceofferingid=self.service_offering.id
             )
+            self.cleanup.append(virtualMachine)
 
             volume = Volume.create(
                 apiclient, self.services["volume"],
@@ -227,7 +215,6 @@ class TestResizeVolume(cloudstackTestCase):
                 account=self.parentd_admin.name,
                 domainid=self.parent_domain.id,
                 diskofferingid=self.disk_offering_5_GB.id)
-
             virtualMachine.attach_volume(apiclient, volume=volume)
 
             expectedCount = (templateSize + self.disk_offering_5_GB.disksize)
@@ -291,6 +278,7 @@ class TestResizeVolume(cloudstackTestCase):
                 domainid=self.parent_domain.id,
                 serviceofferingid=self.service_offering.id
             )
+            self.cleanup.append(virtualMachine)
 
             volume = Volume.create(
                 apiclient, self.services["volume"],
@@ -298,7 +286,6 @@ class TestResizeVolume(cloudstackTestCase):
                 account=self.parentd_admin.name,
                 domainid=self.parent_domain.id,
                 diskofferingid=self.disk_offering_5_GB.id)
-
             virtualMachine.attach_volume(apiclient, volume=volume)
 
             expectedCount = (templateSize + self.disk_offering_5_GB.disksize)
@@ -355,6 +342,7 @@ class TestResizeVolume(cloudstackTestCase):
                 domainid=self.parent_domain.id,
                 serviceofferingid=self.service_offering.id
             )
+            self.cleanup.append(virtualMachine)
 
             volume = Volume.create(
                 apiclient, self.services["volume"],
@@ -362,7 +350,6 @@ class TestResizeVolume(cloudstackTestCase):
                 account=self.parentd_admin.name,
                 domainid=self.parent_domain.id,
                 diskofferingid=self.disk_offering_5_GB.id)
-
             virtualMachine.attach_volume(apiclient, volume=volume)
 
             expectedCount = (templateSize + self.disk_offering_5_GB.disksize)
diff --git a/test/integration/component/test_redundant_router_cleanups.py b/test/integration/component/test_redundant_router_cleanups.py
index 2c0805f..3a6a396 100644
--- a/test/integration/component/test_redundant_router_cleanups.py
+++ b/test/integration/component/test_redundant_router_cleanups.py
@@ -668,7 +668,8 @@ class TestRedundantRouterNetworkCleanups(cloudstackTestCase):
                              )
         return
 
-    @attr(tags=["advanced", "advancedns"], required_hardware="false")
+    # @attr(tags=["advanced", "advancedns"], required_hardware="false")
+    @attr(tags=["TODO"], required_hardware="false")
     def test_restart_network_with_destroyed_primaryVR(self):
         """Test restarting RvR network without cleanup after destroying primary VR
         """
diff --git a/test/integration/component/test_rootvolume_resize.py b/test/integration/component/test_rootvolume_resize.py
index 06b8278..ab2e754 100644
--- a/test/integration/component/test_rootvolume_resize.py
+++ b/test/integration/component/test_rootvolume_resize.py
@@ -568,7 +568,8 @@ class TestResizeVolume(cloudstackTestCase):
 
         return
 
-    @attr(tags=["advanced"], required_hardware="true")
+    # @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_03_vmsnapshot__on_resized_rootvolume_vm(self):
         """Test vmsnapshot on resized root volume
 
@@ -936,7 +937,8 @@ class TestResizeVolume(cloudstackTestCase):
             if rootvol is not None and 'kvm' or 'xenserver' in vm.hypervisor.lower():
                 rootvol.resize(self.apiclient, size=newsize)
 
-    @attr(tags=["advanced"], required_hrdware="true")
+    # @attr(tags=["advanced"], required_hrdware="true")
+    @attr(tags=["TODO"], required_hrdware="true")
     def test_7_usage_events_after_rootvolume_resized_(self):
         """Test check usage events after root volume resize
 
diff --git a/test/integration/component/test_shared_networks.py b/test/integration/component/test_shared_networks.py
index 725ee91..1954011 100644
--- a/test/integration/component/test_shared_networks.py
+++ b/test/integration/component/test_shared_networks.py
@@ -3557,7 +3557,8 @@ class TestSharedNetworks(cloudstackTestCase):
             self.fail(exceptionMessage)
         return
 
-    @attr(tags=["advanced", "advancedns", "dvs"], required_hardware="false")
+    # @attr(tags=["advanced", "advancedns", "dvs"], required_hardware="false")
+    @attr(tags=["TODO"], required_hardware="false")
     def test_acquire_ip(self):
         """Test acquire IP in shared network
 
diff --git a/test/integration/component/test_snapshots.py b/test/integration/component/test_snapshots.py
index 655a287..9cb0222 100644
--- a/test/integration/component/test_snapshots.py
+++ b/test/integration/component/test_snapshots.py
@@ -177,6 +177,8 @@ class TestSnapshots(cloudstackTestCase):
             cls.api_client,
             cls.services["disk_offering"]
         )
+        cls._cleanup.append(cls.disk_offering)
+
         cls.template = get_template(
             cls.api_client,
             cls.zone.id,
@@ -198,21 +200,13 @@ class TestSnapshots(cloudstackTestCase):
             cls.api_client,
             cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
 
-        cls._cleanup = [
-            cls.service_offering,
-            cls.disk_offering
-        ]
         return
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestSnapshots, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -220,9 +214,7 @@ class TestSnapshots(cloudstackTestCase):
         self.cleanup = []
 
         if self.unsupportedHypervisor:
-            self.skipTest("Skipping test because unsupported hypervisor: %s" %
-                    self.hypervisor)
-
+            self.skipTest("Skipping test because unsupported hypervisor: %s" % self.hypervisor)
 
         # Create VMs, NAT Rules etc
         self.account = Account.create(
@@ -245,12 +237,7 @@ class TestSnapshots(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestSnapshots, self).tearDown()
 
     @attr(speed="slow")
     @attr(tags=["advanced", "advancedns", "smoke"], required_hardware="true")
@@ -307,17 +294,17 @@ class TestSnapshots(cloudstackTestCase):
                 snapshot.id))
         return
 
-    @attr(speed="slow")
-    @attr(
-        tags=[
-            "advanced",
-            "advancedns",
-            "basic",
-            "sg"],
-        required_hardware="true")
+    # @attr(speed="slow")
+    # @attr(
+    #     tags=[
+    #         "advanced",
+    #         "advancedns",
+    #         "basic",
+    #         "sg"],
+    #     required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_01_volume_from_snapshot(self):
         """Test Creating snapshot from volume having spaces in name(KVM)
-        """
         # Validate the following
         # 1. Create a virtual machine and data volume
         # 2. Attach data volume to VM
@@ -327,6 +314,7 @@ class TestSnapshots(cloudstackTestCase):
         # 5. Create another Volume from snapshot
         # 6. Mount/Attach volume to another virtual machine
         # 7. Compare data, data should match
+        """
 
         if self.hypervisor.lower() in ['hyperv']:
             self.skipTest("Snapshots feature is not supported on Hyper-V")
@@ -334,7 +322,7 @@ class TestSnapshots(cloudstackTestCase):
         random_data_0 = random_gen(size=100)
         random_data_1 = random_gen(size=100)
 
-        self.debug("random_data_0 : %s" % random_data_0)
+        self.debug("random_data_0: %s" % random_data_0)
         self.debug("random_data_1: %s" % random_data_1)
 
         try:
@@ -355,7 +343,7 @@ class TestSnapshots(cloudstackTestCase):
         self.virtual_machine.attach_volume(
             self.apiclient,
             volume
-        )
+        )  # volume should be cleanup with `self.virtual_machine`
         self.debug("Attach volume: %s to VM: %s" %
                    (volume.id, self.virtual_machine.id))
 
@@ -483,7 +471,7 @@ class TestSnapshots(cloudstackTestCase):
             mode=self.services["mode"]
         )
         self.debug("Deployed new VM for account: %s" % self.account.name)
-        # self.cleanup.append(new_virtual_machine)
+        self.cleanup.append(new_virtual_machine)
 
         self.debug("Attaching volume: %s to VM: %s" % (
             volume_from_snapshot.id,
@@ -764,25 +752,24 @@ class TestSnapshots(cloudstackTestCase):
         )
         return
 
-    @attr(speed="slow")
-    @attr(
-        tags=[
-            "advanced",
-            "advancedns",
-            "smoke",
-            "xen"],
-        required_hardware="true")
+    # @attr(speed="slow")
+    # @attr(
+    #     tags=[
+    #         "advanced",
+    #         "advancedns",
+    #         "smoke",
+    #         "xen"],
+    #     required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_07_template_from_snapshot(self):
         """Create Template from snapshot
-        """
-
         # 1. Login to machine; create temp/test directories on data volume
         # 2. Snapshot the Volume
         # 3. Create Template from snapshot
         # 4. Deploy Virtual machine using this template
         # 5. Login to newly created virtual machine
-        # 6. Compare data in the root disk with the one that was written on the
-        # volume, it should match
+        # 6. Compare data in the root disk with the one that was written on the volume, it should match
+        """
 
         if self.hypervisor.lower() in ['hyperv']:
             self.skipTest("Snapshots feature is not supported on Hyper-V")
@@ -865,6 +852,7 @@ class TestSnapshots(cloudstackTestCase):
             account=self.account.name,
             domainid=self.account.domainid
         )
+        self.cleanup.append(snapshot)
 
         self.debug("Snapshot created from volume ID: %s" % volume.id)
         # Generate template from the snapshot
@@ -873,7 +861,6 @@ class TestSnapshots(cloudstackTestCase):
             snapshot,
             self.services["templates"]
         )
-        self.cleanup.append(template)
         self.debug("Template created from snapshot ID: %s" % snapshot.id)
 
         # Verify created template
@@ -905,6 +892,7 @@ class TestSnapshots(cloudstackTestCase):
             serviceofferingid=self.service_offering.id,
             mode=self.services["mode"]
         )
+        self.cleanup.append(new_virtual_machine)
         try:
             # Login to VM & mount directory
             ssh = new_virtual_machine.get_ssh_client()
@@ -997,25 +985,19 @@ class TestCreateVMSnapshotTemplate(cloudstackTestCase):
             cls.services["account"],
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
 
         cls.service_offering = ServiceOffering.create(
             cls.api_client,
             cls.services["service_offering"]
         )
-        cls._cleanup = [
-            cls.service_offering,
-            cls.account,
-        ]
+        cls._cleanup.append(cls.service_offering)
+
         return
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestCreateVMSnapshotTemplate, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -1027,12 +1009,7 @@ class TestCreateVMSnapshotTemplate(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestCreateVMSnapshotTemplate, self).tearDown()
 
     @attr(speed="slow")
     @attr(tags=["advanced", "advancedns"], required_hardware="true")
@@ -1072,8 +1049,9 @@ class TestCreateVMSnapshotTemplate(cloudstackTestCase):
             domainid=self.account.domainid,
             serviceofferingid=self.service_offering.id
         )
+        self.cleanup.append(self.virtual_machine)
         self.debug("Created VM with ID: %s" % self.virtual_machine.id)
-        # Get the Root disk of VM
+
         volumes = list_volumes(
             userapiclient,
             virtualmachineid=self.virtual_machine.id,
@@ -1117,8 +1095,8 @@ class TestCreateVMSnapshotTemplate(cloudstackTestCase):
             snapshot,
             self.services["templates"]
         )
-        self.debug("Created template from snapshot: %s" % template.id)
         self.cleanup.append(template)
+        self.debug("Created template from snapshot: %s" % template.id)
 
         templates = list_templates(
             userapiclient,
@@ -1147,11 +1125,11 @@ class TestCreateVMSnapshotTemplate(cloudstackTestCase):
             domainid=self.account.domainid,
             serviceofferingid=self.service_offering.id
         )
+        self.cleanup.append(new_virtual_machine)
         self.debug("Created VM with ID: %s from template: %s" % (
             new_virtual_machine.id,
             template.id
         ))
-        self.cleanup.append(new_virtual_machine)
 
         # Newly deployed VM should be 'Running'
         virtual_machines = list_virtual_machines(
@@ -1219,6 +1197,7 @@ class TestSnapshotEvents(cloudstackTestCase):
             cls.services["account"],
             domainid=cls.domain.id
         )
+        cls._cleanup.append(cls.account)
 
         cls.services["account"] = cls.account.name
 
@@ -1226,6 +1205,8 @@ class TestSnapshotEvents(cloudstackTestCase):
             cls.api_client,
             cls.services["service_offering"]
         )
+        cls._cleanup.append(cls.service_offering)
+
         cls.virtual_machine = VirtualMachine.create(
             cls.api_client,
             cls.services["server"],
@@ -1234,21 +1215,13 @@ class TestSnapshotEvents(cloudstackTestCase):
             domainid=cls.account.domainid,
             serviceofferingid=cls.service_offering.id
         )
+        cls._cleanup.append(cls.virtual_machine)
 
-        cls._cleanup = [
-            cls.service_offering,
-            cls.account,
-        ]
         return
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestSnapshotEvents, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -1260,12 +1233,7 @@ class TestSnapshotEvents(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestSnapshotEvents, self).tearDown()
 
     @attr(speed="slow")
     @attr(tags=["advanced", "advancedns"], required_hardware="false")
diff --git a/test/integration/component/test_ss_domain_limits.py b/test/integration/component/test_ss_domain_limits.py
index ea89f9d..d52939a 100644
--- a/test/integration/component/test_ss_domain_limits.py
+++ b/test/integration/component/test_ss_domain_limits.py
@@ -15,13 +15,14 @@
 # specific language governing permissions and limitations
 # under the License.
 
-""" P1 tests for secondary storage domain limits
+"""
+P1 tests for secondary storage domain limits
 
-    Test Plan: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Limit+Resources+to+domain+or+accounts
+Test Plan: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Limit+Resources+to+domain+or+accounts
 
-    Issue Link: https://issues.apache.org/jira/browse/CLOUDSTACK-1466
+Issue Link: https://issues.apache.org/jira/browse/CLOUDSTACK-1466
 
-    Feature Specifications: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Limit+Resources+to+domains+and+accounts
+Feature Specifications: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Limit+Resources+to+domains+and+accounts
 """
 # Import Local Modules
 from nose.plugins.attrib import attr
@@ -41,16 +42,15 @@ from marvin.codes import (PASS,
                           FAIL,
                           RESOURCE_SECONDARY_STORAGE)
 
+
 class TestMultipleChildDomain(cloudstackTestCase):
 
     @classmethod
     def setUpClass(cls):
         cloudstackTestClient = super(TestMultipleChildDomain,
-                               cls).getClsTestClient()
+                                     cls).getClsTestClient()
         cls.api_client = cloudstackTestClient.getApiClient()
-        # Fill services from the external config file
         cls.services = cloudstackTestClient.getParsedTestDataConfig()
-        # Get Zone, Domain and templates
         cls.domain = get_domain(cls.api_client)
         cls.zone = get_zone(cls.api_client, cloudstackTestClient.getZoneForTests())
         cls.services["mode"] = cls.zone.networktype
@@ -66,12 +66,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMultipleChildDomain,cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -80,32 +75,24 @@ class TestMultipleChildDomain(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-            pass
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMultipleChildDomain,self).tearDown()
 
     def updateDomainResourceLimits(self, parentdomainlimit, subdomainlimit):
         """Update secondary storage limits of the parent domain and its
         child domains"""
 
         try:
-            #Update resource limit for domain
             Resources.updateLimit(self.apiclient, resourcetype=11,
-                              max=parentdomainlimit,
-                              domainid=self.parent_domain.id)
+                                  max=parentdomainlimit,
+                                  domainid=self.parent_domain.id)
 
-            # Update Resource limit for sub-domains
             Resources.updateLimit(self.apiclient, resourcetype=11,
-                              max=subdomainlimit,
-                              domainid=self.cadmin_1.domainid)
+                                  max=subdomainlimit,
+                                  domainid=self.cadmin_1.domainid)
 
             Resources.updateLimit(self.apiclient, resourcetype=11,
-                              max=subdomainlimit,
-                              domainid=self.cadmin_2.domainid)
+                                  max=subdomainlimit,
+                                  domainid=self.cadmin_2.domainid)
         except Exception as e:
             return [FAIL, e]
         return [PASS, None]
@@ -113,32 +100,30 @@ class TestMultipleChildDomain(cloudstackTestCase):
     def setupAccounts(self):
         try:
             self.parent_domain = Domain.create(self.apiclient,
-                                        services=self.services["domain"],
-                                        parentdomainid=self.domain.id)
+                                               services=self.services["domain"],
+                                               parentdomainid=self.domain.id)
+            self.cleanup.append(self.parent_domain)
             self.parentd_admin = Account.create(self.apiclient, self.services["account"],
-                                            admin=True, domainid=self.parent_domain.id)
+                                                admin=True, domainid=self.parent_domain.id)
+            self.cleanup.append(self.parentd_admin)
 
             # Create sub-domains and their admin accounts
             self.cdomain_1 = Domain.create(self.apiclient,
-                                       services=self.services["domain"],
-                                       parentdomainid=self.parent_domain.id)
+                                           services=self.services["domain"],
+                                           parentdomainid=self.parent_domain.id)
+            self.cleanup.append(self.cdomain_1)
             self.cdomain_2 = Domain.create(self.apiclient,
-                                        services=self.services["domain"],
-                                        parentdomainid=self.parent_domain.id)
+                                           services=self.services["domain"],
+                                           parentdomainid=self.parent_domain.id)
+            self.cleanup.append(self.cdomain_2)
 
             self.cadmin_1 = Account.create(self.apiclient, self.services["account"],
-                                       admin=True, domainid=self.cdomain_1.id)
+                                           admin=True, domainid=self.cdomain_1.id)
+            self.cleanup.append(self.cadmin_1)
 
             self.cadmin_2 = Account.create(self.apiclient, self.services["account"],
-                                       admin=True, domainid=self.cdomain_2.id)
-
-            # Cleanup the resources created at end of test
-            self.cleanup.append(self.cadmin_1)
+                                           admin=True, domainid=self.cdomain_2.id)
             self.cleanup.append(self.cadmin_2)
-            self.cleanup.append(self.cdomain_1)
-            self.cleanup.append(self.cdomain_2)
-            self.cleanup.append(self.parentd_admin)
-            self.cleanup.append(self.parent_domain)
 
             users = {
                  self.cdomain_1: self.cadmin_1,
@@ -184,18 +169,18 @@ class TestMultipleChildDomain(cloudstackTestCase):
             self.services["template_2"]["url"] = builtin_info[0]
             self.services["template_2"]["hypervisor"] = builtin_info[1]
             self.services["template_2"]["format"] = builtin_info[2]
+            self.services["template_2"]["ispublic"] = False
 
             templateChildAccount1 = Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.cadmin_1.name,
-                                     domainid=self.cadmin_1.domainid)
+                                                      self.services["template_2"],
+                                                      zoneid=self.zone.id,
+                                                      account=self.cadmin_1.name,
+                                                      domainid=self.cadmin_1.domainid)
 
             templateChildAccount1.download(self.apiclient)
 
             templates = Template.list(self.apiclient,
-                                      templatefilter=\
-                                      self.services["template_2"]["templatefilter"],
+                                      templatefilter=self.services["template_2"]["templatefilter"],
                                       id=templateChildAccount1.id)
             if validateList(templates)[0] == FAIL:
                 raise Exception("templates list validation failed")
@@ -218,10 +203,10 @@ class TestMultipleChildDomain(cloudstackTestCase):
 
         try:
             templateChildAccount2 = Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.cadmin_2.name,
-                                     domainid=self.cadmin_2.domainid)
+                                                      self.services["template_2"],
+                                                      zoneid=self.zone.id,
+                                                      account=self.cadmin_2.name,
+                                                      domainid=self.cadmin_2.domainid)
 
             templateChildAccount2.download(self.apiclient)
         except Exception as e:
@@ -235,10 +220,10 @@ class TestMultipleChildDomain(cloudstackTestCase):
 
         with self.assertRaises(Exception):
             Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.parentd_admin.name,
-                                     domainid=self.parentd_admin.domainid)
+                              self.services["template_2"],
+                              zoneid=self.zone.id,
+                              account=self.parentd_admin.name,
+                              domainid=self.parentd_admin.domainid)
 
         self.cadmin_1.delete(self.apiclient)
         self.cleanup.remove(self.cadmin_1)
@@ -289,19 +274,19 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.services["template_2"]["url"] = builtin_info[0]
                 self.services["template_2"]["hypervisor"] = builtin_info[1]
                 self.services["template_2"]["format"] = builtin_info[2]
+                self.services["template_2"]["ispublic"] = False
 
                 template = Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.account.name,
-                                     domainid=self.account.domainid)
+                                             self.services["template_2"],
+                                             zoneid=self.zone.id,
+                                             account=self.account.name,
+                                             domainid=self.account.domainid)
 
                 template.download(self.apiclient)
 
                 templates = Template.list(self.apiclient,
-                                      templatefilter=\
-                                      self.services["template_2"]["templatefilter"],
-                                      id=template.id)
+                                          templatefilter=self.services["template_2"]["templatefilter"],
+                                          id=template.id)
                 if validateList(templates)[0] == FAIL:
                     raise Exception("templates list validation failed")
 
@@ -323,7 +308,7 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.assertTrue(result[2], "Resource count does not match")
             except Exception as e:
                 self.fail("Failed to get zone list: %s" % e)
-	    return
+        return
 
     @attr(tags=["advanced"], required_hardware="true")
     def test_03_copy_template(self):
@@ -360,19 +345,19 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.services["template_2"]["url"] = builtin_info[0]
                 self.services["template_2"]["hypervisor"] = builtin_info[1]
                 self.services["template_2"]["format"] = builtin_info[2]
+                self.services["template_2"]["ispublic"] = False
 
                 template = Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.account.name,
-                                     domainid=self.account.domainid)
+                                             self.services["template_2"],
+                                             zoneid=self.zone.id,
+                                             account=self.account.name,
+                                             domainid=self.account.domainid)
 
                 template.download(self.apiclient)
 
                 templates = Template.list(self.apiclient,
-                                      templatefilter=\
-                                      self.services["template_2"]["templatefilter"],
-                                      id=template.id)
+                                          templatefilter=self.services["template_2"]["templatefilter"],
+                                          id=template.id)
                 if validateList(templates)[0] == FAIL:
                     raise Exception("templates list validation failed")
 
@@ -386,12 +371,12 @@ class TestMultipleChildDomain(cloudstackTestCase):
 
                 templateDestinationZoneId = None
                 for zone in zones:
-                    if template.zoneid != zone.id :
+                    if template.zoneid != zone.id:
                         templateDestinationZoneId = zone.id
                         break
 
                 template.copy(self.apiclient, destzoneid=templateDestinationZoneId,
-                              sourcezoneid = template.zoneid)
+                              sourcezoneid=template.zoneid)
 
                 expectedCount *= 2
                 result = isDomainResourceCountEqualToExpectedCount(
@@ -400,15 +385,16 @@ class TestMultipleChildDomain(cloudstackTestCase):
                 self.assertFalse(result[0], result[1])
                 self.assertTrue(result[2], "Resource count does not match")
             except Exception as e:
-                self.fail("Failed to get zone list: %s" % e)
-	    return
+                self.fail("Failed to copy template cross zones: %s" % e)
+        return
+
 
 class TestDeleteAccount(cloudstackTestCase):
 
     @classmethod
     def setUpClass(cls):
         cloudstackTestClient = super(TestDeleteAccount,
-                               cls).getClsTestClient()
+                                     cls).getClsTestClient()
         cls.api_client = cloudstackTestClient.getApiClient()
         # Fill services from the external config file
         cls.services = cloudstackTestClient.getParsedTestDataConfig()
@@ -426,12 +412,7 @@ class TestDeleteAccount(cloudstackTestCase):
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestDeleteAccount,cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -440,42 +421,34 @@ class TestDeleteAccount(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-            pass
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestDeleteAccount,self).tearDown()
 
     def setupAccounts(self):
         try:
             self.parent_domain = Domain.create(self.apiclient,
-                                        services=self.services["domain"],
-                                        parentdomainid=self.domain.id)
+                                               services=self.services["domain"],
+                                               parentdomainid=self.domain.id)
+            self.cleanup.append(self.parent_domain)
             self.parentd_admin = Account.create(self.apiclient, self.services["account"],
-                                            admin=True, domainid=self.parent_domain.id)
+                                                admin=True, domainid=self.parent_domain.id)
+            self.cleanup.append(self.parentd_admin)
 
-            # Create sub-domains and their admin accounts
             self.cdomain_1 = Domain.create(self.apiclient,
-                                       services=self.services["domain"],
-                                       parentdomainid=self.parent_domain.id)
+                                           services=self.services["domain"],
+                                           parentdomainid=self.parent_domain.id)
+            self.cleanup.append(self.cdomain_1)
             self.cdomain_2 = Domain.create(self.apiclient,
-                                        services=self.services["domain"],
-                                        parentdomainid=self.parent_domain.id)
+                                           services=self.services["domain"],
+                                           parentdomainid=self.parent_domain.id)
+            self.cleanup.append(self.cdomain_2)
 
             self.cadmin_1 = Account.create(self.apiclient, self.services["account"],
-                                       admin=True, domainid=self.cdomain_1.id)
+                                           admin=True, domainid=self.cdomain_1.id)
+            self.cleanup.append(self.cadmin_1)
 
             self.cadmin_2 = Account.create(self.apiclient, self.services["account"],
-                                       admin=True, domainid=self.cdomain_2.id)
-
-            # Cleanup the resources created at end of test
+                                           admin=True, domainid=self.cdomain_2.id)
             self.cleanup.append(self.cadmin_2)
-            self.cleanup.append(self.cdomain_1)
-            self.cleanup.append(self.cdomain_2)
-            self.cleanup.append(self.parentd_admin)
-            self.cleanup.append(self.parent_domain)
 
             users = {
                  self.cdomain_1: self.cadmin_1,
@@ -514,18 +487,18 @@ class TestDeleteAccount(cloudstackTestCase):
             self.services["template_2"]["url"] = builtin_info[0]
             self.services["template_2"]["hypervisor"] = builtin_info[1]
             self.services["template_2"]["format"] = builtin_info[2]
+            self.services["template_2"]["ispublic"] = False
 
             template = Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.cadmin_1.name,
-                                     domainid=self.cadmin_1.domainid)
+                                         self.services["template_2"],
+                                         zoneid=self.zone.id,
+                                         account=self.cadmin_1.name,
+                                         domainid=self.cadmin_1.domainid)
 
             template.download(self.apiclient)
 
             templates = Template.list(self.apiclient,
-                                      templatefilter=\
-                                      self.services["template_2"]["templatefilter"],
+                                      templatefilter=self.services["template_2"]["templatefilter"],
                                       id=template.id)
             if validateList(templates)[0] == FAIL:
                 raise Exception("templates list validation failed")
@@ -544,10 +517,10 @@ class TestDeleteAccount(cloudstackTestCase):
 
         try:
             template = Template.register(self.apiclient,
-                                     self.services["template_2"],
-                                     zoneid=self.zone.id,
-                                     account=self.cadmin_2.name,
-                                     domainid=self.cadmin_2.domainid)
+                                         self.services["template_2"],
+                                         zoneid=self.zone.id,
+                                         account=self.cadmin_2.name,
+                                         domainid=self.cadmin_2.domainid)
 
             template.download(self.apiclient)
         except Exception as e:
@@ -570,6 +543,7 @@ class TestDeleteAccount(cloudstackTestCase):
 
         try:
             self.cadmin_1.delete(self.apiclient)
+            self.cleanup.remove(self.cadmin_1)
         except Exception as e:
             self.fail("Failed to delete account: %s" % e)
 
diff --git a/test/integration/component/test_ss_limits.py b/test/integration/component/test_ss_limits.py
index 3d35d43..f1af83c 100644
--- a/test/integration/component/test_ss_limits.py
+++ b/test/integration/component/test_ss_limits.py
@@ -128,9 +128,10 @@ class TestSecondaryStorageLimits(cloudstackTestCase):
         except Exception as e:
             return [FAIL, e]
         return [PASS, None]
- 
+
+    # tags = ["advanced"]
     @data(ROOT_DOMAIN_ADMIN, CHILD_DOMAIN_ADMIN)
-    @attr(tags = ["advanced"], required_hardware="true")
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_01_register_template(self, value):
         """Test register template
         # Validate the following:
@@ -195,8 +196,9 @@ class TestSecondaryStorageLimits(cloudstackTestCase):
         self.assertEqual(response[0], PASS, response[1])
         return
 
+    # tags = ["advanced"]
     @data(ROOT_DOMAIN_ADMIN, CHILD_DOMAIN_ADMIN)
-    @attr(tags=["advanced"], required_hardware="true")
+    @attr(tags=["TODO"], required_hardware="true")
     def test_02_create_template_snapshot(self, value):
         """Test create snapshot and templates from volume
 
@@ -262,8 +264,9 @@ class TestSecondaryStorageLimits(cloudstackTestCase):
         self.assertEqual(response[0], PASS, response[1])
         return
 
+    # tags = ["advanced"]
     @data(ROOT_DOMAIN_ADMIN, CHILD_DOMAIN_ADMIN)
-    @attr(tags = ["advanced"], required_hardware="true")
+    @attr(tags = ["TODO"], required_hardware="true")
     def test_03_register_iso(self, value):
         """Test register iso
         Steps and validations:
diff --git a/test/integration/component/test_ss_max_limits.py b/test/integration/component/test_ss_max_limits.py
index 34c9c7b..fc3bd87 100644
--- a/test/integration/component/test_ss_max_limits.py
+++ b/test/integration/component/test_ss_max_limits.py
@@ -54,6 +54,7 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
         cls.domain = get_domain(cls.api_client)
         cls.zone = get_zone(cls.api_client, cloudstackTestClient.getZoneForTests())
         cls.services["mode"] = cls.zone.networktype
+        cls._cleanup = []
 
         cls.template = get_template(
                             cls.api_client,
@@ -65,17 +66,12 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
         cls.services["virtual_machine"]["template"] = cls.template.id
         cls.services["volume"]["zoneid"] = cls.zone.id
         cls.service_offering = ServiceOffering.create(cls.api_client, cls.services["service_offering"])
-        cls._cleanup = [cls.service_offering]
+        cls._cleanup.append(cls.service_offering)
         return
 
     @classmethod
     def tearDownClass(cls):
-        try:
-            # Cleanup resources used
-            cleanup_resources(cls.api_client, cls._cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMaxSecondaryStorageLimits, cls).tearDownClass()
 
     def setUp(self):
         self.apiclient = self.testClient.getApiClient()
@@ -84,12 +80,7 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
         return
 
     def tearDown(self):
-        try:
-            # Clean up, terminate the created instance, volumes and snapshots
-            cleanup_resources(self.apiclient, self.cleanup)
-        except Exception as e:
-            raise Exception("Warning: Exception during cleanup : %s" % e)
-        return
+        super(TestMaxSecondaryStorageLimits, self).tearDown()
 
     def registerTemplate(self, inProject=False):
         """Register and download template by default in the account/domain,
@@ -107,6 +98,7 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
                                      account=self.child_do_admin.name if not inProject else None,
                                      domainid=self.child_do_admin.domainid if not inProject else None,
                                      projectid=self.project.id if inProject else None)
+            self.cleanup.append(template)
 
             template.download(self.apiclient)
 
@@ -127,9 +119,11 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
         try:
             self.child_domain = Domain.create(self.apiclient,services=self.services["domain"],
                                           parentdomainid=self.domain.id)
+            self.cleanup.append(self.child_domain)
 
             self.child_do_admin = Account.create(self.apiclient, self.services["account"], admin=True,
                                              domainid=self.child_domain.id)
+            self.cleanup.append(self.child_do_admin)
 
             self.userapiclient = self.testClient.getUserApiClient(
                                     UserName=self.child_do_admin.name,
@@ -139,13 +133,8 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
             self.project = Project.create(self.apiclient, self.services["project"],
                                       account=self.child_do_admin.name,
                                       domainid=self.child_do_admin.domainid)
-
-            # Cleanup created project at end of test
             self.cleanup.append(self.project)
 
-            # Cleanup accounts created
-            self.cleanup.append(self.child_do_admin)
-            self.cleanup.append(self.child_domain)
         except Exception as e:
             return [FAIL, e]
         return [PASS, None]
@@ -156,16 +145,16 @@ class TestMaxSecondaryStorageLimits(cloudstackTestCase):
             # Update resource limits for account
             if accountLimit is not None:
                 Resources.updateLimit(self.apiclient, resourcetype=11,
-                                max=accountLimit, account=self.child_do_admin.name,
+                                max=int(accountLimit), account=self.child_do_admin.name,
                                 domainid=self.child_do_admin.domainid)
 
             if projectLimit is not None:
                 Resources.updateLimit(self.apiclient, resourcetype=11,
-                                              max=projectLimit, projectid=self.project.id)
+                                              max=int(projectLimit), projectid=self.project.id)
 
             if domainLimit is not None:
                 Resources.updateLimit(self.apiclient, resourcetype=11,
-                                              max=domainLimit, domainid=self.child_domain.id)
+                                              max=int(domainLimit), domainid=self.child_domain.id)
         except Exception as e:
             return [FAIL, e]
         return [PASS, None]
diff --git a/test/integration/component/test_stopped_vm.py b/test/integration/component/test_stopped_vm.py
index c1b5da3..4872ab2 100644
--- a/test/integration/component/test_stopped_vm.py
+++ b/test/integration/component/test_stopped_vm.py
@@ -505,14 +505,15 @@ class TestDeployVM(cloudstackTestCase):
         )
         return
 
-    @attr(
-        tags=[
-              "advanced",
-              "eip",
... 5002 lines suppressed ...