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Posted to commits@cloudstack.apache.org by so...@apache.org on 2015/06/19 12:38:26 UTC
[1/2] git commit: updated refs/heads/master to a764d2c
Repository: cloudstack
Updated Branches:
refs/heads/master 84d4c9bf4 -> a764d2c09
http://git-wip-us.apache.org/repos/asf/cloudstack/blob/a764d2c0/test/integration/testpaths/testpath_disablestoragepool.py
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diff --git a/test/integration/testpaths/testpath_disablestoragepool.py b/test/integration/testpaths/testpath_disablestoragepool.py
deleted file mode 100644
index e3461cc..0000000
--- a/test/integration/testpaths/testpath_disablestoragepool.py
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@@ -1,1289 +0,0 @@
-# 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.
-"""Utilities functions
-"""
-#All tests inherit from cloudstackTestCase
-
-from marvin.cloudstackTestCase import cloudstackTestCase
-from marvin.cloudstackTestCase import cloudstackTestCase, unittest
-from marvin.codes import FAILED, PASS
-from marvin.lib.base import (Account,
- VirtualMachine,
- ServiceOffering,
- User,
- DiskOffering,
- Volume,
- Template,
- VmSnapshot,
- StoragePool,
- Host,
- Capacities)
-from marvin.lib.utils import cleanup_resources, validateList
-from marvin.lib.common import get_zone, get_domain, list_clusters, get_template, list_volumes, list_virtual_machines
-from nose.plugins.attrib import attr
-from ddt import ddt, data
-
-def verify_vm_state(self, vmid, state):
- list_vm = list_virtual_machines(self.userapiclient, account=self.account.name, domainid=self.account.domainid, id=vmid)
- self.assertEqual(validateList(list_vm)[0], PASS, 'Check List vm response for vmid: %s' % vmid)
- self.assertGreater(len(list_vm), 0, 'Check the list vm response for vm id: %s' % vmid)
- vm = list_vm[0]
- self.assertEqual(vm.id, str(vmid), 'Vm deployed is different from the test')
- self.assertEqual(vm.state, state, 'VM is not in %s state' % state)
- self.debug('VM is in is %s state' % state)
-
-
-
-def verify_pool_state(self, poolid, state):
- list_storage_pool_response = StoragePool.list(self.userapiclient, id=poolid)
- self.assertGreater(len(list_storage_pool_response), 0, 'Check list pool response is greater than 0')
- self.assertEqual(list_storage_pool_response[0].state, state, 'Storage pool is not in %s state' % state)
-
-
-
-def verify_vm_storage_pool(self, vmid, storageid):
- root_volume = Volume.list(self.userapiclient, virtualmachineid=vmid, type='ROOT')[0]
- list_volume = Volume.list(self.userapiclient, id=root_volume.id)
- self.assertEqual(list_volume[0].storageid, storageid, 'check list volume response for Storage id: % s ' % storageid)
-
-
-
-@ddt
-class TestPathDisableStorage_Basic(cloudstackTestCase):
- """
- # Tests in this path requires to be run independently (not to be run in parallel with any other tests since it involves disabling/enabling storage pools and may cause unexpected failures in other tests
- # The test also requires to have 2 Cluster-wide and 2 zone-wide storage pools available in the setup.
- # For running the tests on local storage, ensure there are 2 local storage pools set up on each host
-
- """
-
-
- @classmethod
- def setUpClass(cls):
- testClient = super(TestPathDisableStorage_Basic, cls).getClsTestClient()
- cls.apiclient = testClient.getApiClient()
- cls.testdata = testClient.getParsedTestDataConfig()
- cls.domain = get_domain(cls.apiclient)
- cls.zone = get_zone(cls.apiclient)
- cls.testdata['mode'] = cls.zone.networktype
- cls.template = get_template(cls.apiclient, cls.zone.id, cls.testdata['ostype'])
- cls.testdata['template']['ostypeid'] = cls.template.ostypeid
- if cls.template == FAILED:
- cls.fail('get_template() failed to return template with description %s' % cls.testdata['ostype'])
- cls._cleanup = []
- cls.disabled_list = []
- cls.testdata['template_2']['zoneid'] = cls.zone.id
- cls.testdata['template_2']['ostypeid'] = cls.template.ostypeid
- cls.hypervisor = testClient.getHypervisorInfo()
- try:
- cls.debug('Creating account')
- cls.account = Account.create(cls.apiclient,
- cls.testdata['account'],
- admin=True
- )
- cls._cleanup.append(cls.account)
- except Exception as e:
- cls.tearDownClass()
- raise e
-
- # Create shared storage offerings
- cls.service_offering_shared = ServiceOffering.create(cls.apiclient,
- cls.testdata['service_offering']
- )
- cls._cleanup.append(cls.service_offering_shared)
- cls.disk_offering_shared = DiskOffering.create(cls.apiclient,
- cls.testdata['disk_offering']
- )
- cls.resized_disk_offering = DiskOffering.create(cls.apiclient,
- cls.testdata['resized_disk_offering']
- )
- cls._cleanup.append(cls.disk_offering_shared)
-
- # Create offerings for local storage if local storage is enabled
- if cls.zone.localstorageenabled:
- cls.testdata["service_offerings"]["storagetype"] = 'local'
- cls.service_offering_local = ServiceOffering.create(cls.apiclient,
- cls.testdata["service_offerings"]
- )
- cls._cleanup.append(cls.service_offering_local)
- cls.testdata["disk_offering"]["storagetype"] = 'local'
- cls.disk_offering_local = DiskOffering.create(cls.apiclient,
- cls.testdata["disk_offering"]
- )
- cls._cleanup.append(cls.disk_offering_local)
- cls.testdata["disk_offering"]["storagetype"] = ' '
- cls.testdata["service_offerings"]["storagetype"] = ' '
- else:
- cls.debug("No local storage found")
-
- cls.userapiclient = testClient.getUserApiClient(UserName=cls.account.name,
- DomainName=cls.account.domain
- )
- response = User.login(cls.userapiclient,
- username=cls.account.name,
- password=cls.testdata['account']['password']
- )
- assert response.sessionkey is not None
-
- @classmethod
- def tearDownClass(cls):
- try:
- cleanup_resources(cls.apiclient, cls._cleanup)
- except Exception as e:
- raise Exception('Warning:Exception during cleanup: %s' % e)
-
- def setUp(self):
- self.apiclient = self.testClient.getApiClient()
- self.cleanup = []
-
- def tearDown(self):
- if self.disabled_list:
- for poolid in self.disabled_list:
- if StoragePool.list(self.userapiclient, id=poolid)[0].state != 'Up':
- try:
- StoragePool.update(self.userapiclient, id=poolid, enabled=True)
- self.debug('Enabling: % s ' % poolid)
- except Exception as e:
- self.fail("Couldn't enable storage % s" % id)
-
- try:
- cleanup_resources(self.apiclient, self.cleanup)
- except Exception as e:
- self.fail('Warning: Exception during cleanup : %s' % e)
-
-
- @data('host', 'CLUSTER', 'ZONE')
- @attr(tags=['advanced', 'advancedsg', 'basic'], required_hardware='false')
- def test_01_disable_enable_pool(self, value):
- """
-
- Test Steps:
- =========
- 1. Deploy 2 VMs
- 2. Stop VM2
- 3. Disable storage pool SP1
- 4. Try to deploy a new VM, should fail
- 5. Start VM2 which was stopped, should run from same pool
- 6. Remove disabled Storage pool SP1, should fail
- 7. Enable storage pool SP1
- 8. Deploy new VM, VM4 - should succeed
- 9. Create and attach new disk to VM4
- 10. Disable storage pool SP1 again and enable new pool
- 11. Deploy new VM, VM5 - should succeed
- 12. Stop VM1 which is running from disabled pool
- 13. Migrate ROOT volume of VM1 to another enabled storage pool - should succeed
- 14. findStoragePoolsforMigration should not list the disabled pool
- """
-
- # Choose appropriate service offering depending on the scope the test is being run on
- self.disabled_list = []
- if value == 'CLUSTER':
- other_scope = 'ZONE'
- self.service_offering = self.service_offering_shared
- self.disk_offering = self.disk_offering_shared
- elif value == 'ZONE':
- other_scope = 'CLUSTER'
- self.service_offering = self.service_offering_shared
- self.disk_offering = self.disk_offering_shared
- else:
- # local storage
- other_scope = None
- self.service_offering = self.service_offering_local
- self.disk_offering = self.disk_offering_local
-
- # Keep only one pool active and disable the rest
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope=value)
- count_st_pools = len(self.list_storage)
- if count_st_pools > 1:
- self.debug('Found % s storage pools, keeping one and disabling rest' % count_st_pools)
- for pool in self.list_storage[1:]:
- self.disabled_pool_1 = self.list_storage[1]
- if pool.state == 'Up':
- self.debug('Trying to disable storage %s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- raise e
- elif count_st_pools == 1:
- self.debug('Only one % s wide storage found - will not be able to complete all tests' % value)
- else:
- self.fail('No % s storage pools found' % value)
- except Exception as e:
- raise e
-
- # Disable the other scope shared storage pools while we are testing on one - applicable for only shared storage
- if value != 'host':
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope=other_scope)
- if self.list_storage:
- for pool in self.list_storage:
- if pool.state == 'Up':
- self.debug('Trying to disable storage % s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- self.fail("Couldn't disable storage % s" % pool.id)
- else:
- self.debug('No % s wide storage pools found' % other_scope)
- except Exception as e:
- raise e
-
- # Step 1: Deploy 2 VMs
- self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
- self.virtual_machine_2 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_2.id, 'Running')
-
- # Step 2: Keep one VM in stopped state while other keeps running
- try:
- self.debug('Step 2: Stopping one of the VMs')
- self.virtual_machine_2.stop(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_2.id, 'Stopped')
- except Exception as e:
- self.fail('Step 2: Failed to stop VM: %s' % e)
-
- # Step 3: Disable the Storage Pool, verify VMs are in same state as before
- self.storage_pools_list = StoragePool.list(self.userapiclient, scope=value, state='Up')
- self.storage_pool_1 = self.storage_pools_list[0]
- try:
- self.debug('Step 3: Disabling Storage Pool: %s' % self.storage_pool_1.id)
- StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=False)
- except Exception as e:
- self.debug("Step 3: Couldn't disable pool %s" % e)
-
- verify_pool_state(self, self.storage_pool_1.id, 'Disabled')
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
- verify_vm_state(self, self.virtual_machine_2.id, 'Stopped')
-
- # Step 4: Deploying new VM on disabled pool should fail
- self.debug('Step 4: Trying to deploy VM on disabled storage - should fail')
- with self.assertRaises(Exception):
- VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
-
- # Step 5: Should be able to start VM on disabled pool
- try:
- self.virtual_machine_2.start(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_2.id, 'Running')
- verify_vm_storage_pool(self, self.virtual_machine_2.id, self.storage_pool_1.id)
- except Exception as e:
- self.fail('Step 5: Failed to start VM: %s' % e)
-
- # Step 6: Removing disabled pool should fail
- self.debug('Step 6: Trying to remove disabled storage pool')
- with self.assertRaises(Exception):
- StoragePool.delete(self.userapiclient, self.storage_pool_1.id)
-
- # Step 7: Enable Storage pool
- try:
- self.debug('Step 7: Enabling Storage Pool: %s' % self.storage_pool_1.id)
- StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=True)
- except Exception as e:
- self.debug("Step 7: Couldn't enable pool %s" % e)
- verify_pool_state(self, self.storage_pool_1.id, 'Up')
-
- # Step 8: Deploy a VM on the pool
- self.virtual_machine_3 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_3.id, 'Running')
-
- # Step 9: Create and attach new disk to VM
- self.volume = Volume.create(self.userapiclient,
- services=self.testdata['volume'],
- diskofferingid=self.disk_offering.id,
- zoneid=self.zone.id)
- list_volume = Volume.list(self.userapiclient, id=self.volume.id, accountid=self.account.name, domainid=self.account.domainid)
- self.assertEqual(validateList(list_volume)[0],
- PASS,
- 'Step 9: Check List volume response for volume %s' % self.volume.id)
- self.assertEqual(list_volume[0].id,
- self.volume.id,
- 'Step 9: check list volume response for volume id: %s' % self.volume.id)
- self.debug('Step 9: volume id %s got created successfully' % list_volume[0].id)
-
- self.virtual_machine_3.attach_volume(self.userapiclient, self.volume)
- list_volume = Volume.list(self.userapiclient, id=self.volume.id)
- self.assertEqual(list_volume[0].virtualmachineid,
- self.virtual_machine_3.id,
- 'Step 9: Check if volume state (attached) is reflected')
- self.debug('Step 9: volume id:%s successfully attached to vm id%s' % (self.volume.id, self.virtual_machine_3.id))
- if self.disabled_pool_1:
- newpoolid = self.disabled_pool_1.id
- else:
- self.fail('Step 9: Could not find a second storage pool to complete the remaining tests')
-
- # Step 10: Disable storage pool SP1 again and enable new pool
- try:
- StoragePool.update(self.userapiclient, id=newpoolid, enabled=True)
- except Exception as e:
- self.fail('Step 10: Enable storage pool %s' % e, 'failed')
- verify_pool_state(self, newpoolid, 'Up')
- try:
- self.debug('Step 10: Disabling Storage Pool: %s' % self.storage_pool_1.id)
- StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=False)
- self.disabled_list.append(self.storage_pool_1.id)
- self.debug('Step 10: Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- self.debug("Step 10: Couldn't disable pool %s" % e)
- verify_pool_state(self, self.storage_pool_1.id, 'Disabled')
-
- # Step 11: Deploy new VM, VM5 - should succeed
- self.virtual_machine_4 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_4.id, 'Running')
-
- # Step 12: Stop VM1 which is running from disabled pool
- self.virtual_machine_1.stop(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
-
- # Step 13: Migrate ROOT volume of VM1 to another enabled storage pool - should succeed
- if value != 'host':
- root_volume = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')
- try:
- Volume.migrate(self.userapiclient, volumeid=root_volume[0].id, storageid=newpoolid)
- except Exception as e:
- raise e
- list_volume = list_volumes(self.userapiclient, id=root_volume[0].id)
- self.assertEqual(isinstance(list_volume, list), True, 'Step 13: Check list volumes response for valid list')
-
- # Step 14: findStoragePoolsforMigration should not list the disabled pool
- if value != 'host':
- pools_for_migration = StoragePool.listForMigration(self.userapiclient, id=root_volume[0].id)
- self.debug('Step 14: List of pools suitable for migration: % s ' % pools_for_migration)
- if pools_for_migration:
- if self.storage_pool_1 in pools_for_migration:
- self.fail('Step 14: Storage pool % s is supposed to be disabled and not suitable for migration, \
- but found in the list of pools suitable for migration' % self.storage_pool_1.id)
-
-
- @data('host', 'CLUSTER', 'ZONE')
- @attr(tags=['advanced', 'advancedsg', 'basic', 'debug'], required_hardware='false')
- def test_02_vm_operations_on_disabled_pool(self, value):
-
- """
- Test Steps:
- =========
-
- 1. Deploy a VM and attach volume
- 2. Create Template from root volume of the VM
- 3. Deploy a VM using the template
- 4. Disable the storage pool
- 5. Attach a new volume - should fail
- 6. Resize DATA disk to a higher value
- 7. Take VM Snapshot of the VM (for supported hypervisors)
- 8. Destroy the VM and immediately restore the VM
- 9. Enable a new storage pool
- 10. Re-install the VM with same template
- 11. Re-install the VM with the new template created earlier
- 12. Repeat tests with enabled pool, Attach new Volume to VM2
- 13. Resize disk to a higher value
- 14. Reboot the VM
- 15. Take VM Snapshot of the VM
- 16. Destroy the VM and immediately restore the VM
-
- """
-
- # Choose appropriate service offering depending on the scope the test is being run on
- self.disabled_list = []
- if value == 'CLUSTER':
- other_scope = 'ZONE'
- self.service_offering = self.service_offering_shared
- self.disk_offering = self.disk_offering_shared
- elif value == 'ZONE':
- other_scope = 'CLUSTER'
- self.service_offering = self.service_offering_shared
- self.disk_offering = self.disk_offering_shared
- else:
- # local storage
- other_scope = None
- self.service_offering = self.service_offering_local
- self.disk_offering = self.disk_offering_local
-
- # Keep one storage pool active and disable the rest
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope=value)
- count_st_pools = len(self.list_storage)
- if count_st_pools > 1:
- self.debug('Found % s storage pools, keeping one and disabling rest' % count_st_pools)
- for pool in self.list_storage[1:]:
- self.disabled_pool_1 = self.list_storage[1]
- if pool.state == 'Up':
- self.debug('Trying to disable storage %s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- raise e
- elif count_st_pools == 1:
- self.debug('Only one % s wide storage found - will not be able to complete all tests' % value)
- else:
- self.fail('No % s wide storage pools found' % value)
- except Exception as e:
- raise e
-
- # Disable the other scope shared storage pools while we are testing on one - applicable for only shared storage
- if value != 'host':
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope=other_scope)
- if self.list_storage:
- for pool in self.list_storage:
- if pool.state == 'Up':
- self.debug('Trying to disable storage % s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- self.fail("Couldn't disable storage % s" % pool.id)
- else:
- self.debug('No % s wide storage pools found' % other_scope)
- except Exception as e:
- raise e
-
- # Step 1: Deploy a VM and attach data disk to one VM
- self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
-
- self.volume_1 = Volume.create(self.userapiclient,
- services=self.testdata['volume'],
- diskofferingid=self.disk_offering.id,
- zoneid=self.zone.id)
- self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
- list_volume = Volume.list(self.userapiclient, id=self.volume_1.id)
- self.assertEqual(list_volume[0].virtualmachineid,
- self.virtual_machine_1.id, ''
- 'Check if volume state (attached) is reflected')
- self.debug('Step 1: volume id:%s successfully attached to vm id%s' % (self.volume_1.id, self.virtual_machine_1.id))
-
- # Step 2: Create Template from root volume of VM1
- root_volume_1 = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
- self.virtual_machine_1.stop(self.userapiclient)
- try:
- template_2 = Template.create(self.userapiclient,
- self.testdata['template_2'],
- volumeid=root_volume_1.id,
- account=self.account.name,
- domainid=self.account.domainid)
- self.cleanup.append(template_2)
- self.debug('Step 2: Created template with ID: %s' % template_2.id)
- list_template = Template.list(self.userapiclient, templatefilter='self', id=template_2.id)
- except Exception as e:
- self.fail('Step 2: Template from volume failed')
-
- # Step 3: Deploy a VM using the template
- self.debug("Step 3: Deploying VM using template created")
- self.virtual_machine_2 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=template_2.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
-
- verify_vm_state(self, self.virtual_machine_2.id, 'Running')
-
- # Step 4: Disable the storage pool
- self.storage_pools_list = StoragePool.list(self.userapiclient, scope=value, state='Up')
- self.storage_pool_1 = self.storage_pools_list[0]
- try:
- self.debug('Step 4: Disabling Storage Pool: %s' % self.storage_pool_1.id)
- StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=False)
- self.disabled_list.append(self.storage_pool_1.id)
- except Exception as e:
- self.debug("Step 4: Couldn't disable pool %s" % e)
- verify_pool_state(self, self.storage_pool_1.id, 'Disabled')
- verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
- verify_vm_state(self, self.virtual_machine_2.id, 'Running')
-
- # Step 5: Attach a new volume - should fail
- self.volume_2 = Volume.create(self.userapiclient,
- services=self.testdata['volume'],
- diskofferingid=self.disk_offering.id,
- zoneid=self.zone.id)
- self.debug('Step 5: Trying to attach new volume to VM on disabled storage - should fail')
- with self.assertRaises(Exception):
- self.virtual_machine_2.attach_volume(self.userapiclient, self.volume_2)
-
- # Step 6: Resize DATA disk to a higher value for attached disk
-
- if self.hypervisor.lower() not in ('hyperv'):
- try:
- self.volume_1.resize(self.userapiclient, diskofferingid=self.resized_disk_offering.id)
- list_volume_1 = Volume.list(self.userapiclient, id=self.volume_1.id)
- self.assertEqual(list_volume_1[0].diskofferingid,
- self.resized_disk_offering.id,
- 'check list volume response for volume id: %s' % self.volume_1.id)
- self.debug('Step 6: volume id %s got resized successfully' % list_volume_1[0].id)
- except Exception as e:
- self.fail('Step 6: Volume resize on disabled pool failed: % s' % e)
-
- # Step 7: Take VM Snapshot
- if self.hypervisor.lower() not in ('kvm', 'hyperv', 'lxc'):
- try:
- self.debug("Step 7: Taking VM Snapshot for vm id % s" % self.virtual_machine_1.id)
- vm_snapshot = VmSnapshot.create(self.userapiclient,
- self.virtual_machine_1.id,
- 'false',
- 'TestSnapshot',
- 'Display Text')
- self.assertEqual(vm_snapshot.state, 'Ready', 'Check VM snapshot is ready')
- except Exception as e:
- self.fail('Step 7: VM Snapshot on disabled pool failed: % s' % e)
-
- # Step 8: Destroy VM and immediately restore the VM
- self.debug("Step 8: Deleting and restoring the VM, should continue to run from same storage pool")
- self.virtual_machine_1.delete(self.userapiclient, expunge=False)
- self.virtual_machine_1.recover(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
- self.virtual_machine_1.start(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
- verify_vm_storage_pool(self, self.virtual_machine_1.id, self.storage_pool_1.id)
-
- # Step 9: Enable new pool
- if self.disabled_pool_1:
- try:
- newpoolid = self.disabled_pool_1.id
- StoragePool.update(self.userapiclient, id=newpoolid, enabled=True)
- self.debug("Step 9: Enabling new pool % s " % newpoolid)
- if newpoolid in self.disabled_list:
- self.disabled_list.remove(newpoolid)
- except Exception as e:
- self.fail('Step 9: Enable storage pool %s' % e, 'failed')
- else:
- self.debug('Step 9: Could not find a second storage pool, so enabling the first storage pool and running the tests')
- try:
- self.debug('Step 9: Enabling Storage Pool: %s' % self.storage_pool_1.id)
- StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=True)
- if self.storage_pool_1.id in self.disabled_list:
- self.disabled_list.remove(self.storage_pool_1.id)
- newpoolid = self.storage_pool_1.id
- except Exception as e:
- self.fail("Step 9: Couldn't enable pool %s" % e)
- verify_pool_state(self, newpoolid, 'Up')
-
- # Step 10: Re-install the VM with same template
- self.debug("Step 10: Re-installing VM 1")
- vm_restore = self.virtual_machine_1.restore(self.userapiclient, templateid=self.template.id)
- verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
-
- # Step 11 : Re-install VM with different template
- self.debug("Step 11: re-installing VM with different template")
- vm_restore = self.virtual_machine_1.restore(self.userapiclient, templateid=template_2.id)
- verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
-
- # Step 12, Repeat tests with enabled pool. Start with attach VM
- self.debug("Step 12: Attach volume to VM")
- self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_2)
- list_volume_2 = Volume.list(self.userapiclient, id=self.volume_2.id)
- self.assertEqual(list_volume_2[0].virtualmachineid,
- self.virtual_machine_1.id,
- 'Check if volume state (attached) is reflected')
- self.debug('Step 12: volume id:% s successfully attached to vm id % s' % (self.volume_2.id, self.virtual_machine_1.id))
-
- # Step 13: Re-size Volume to higher disk offering
- if self.hypervisor.lower() not in ('hyperv'):
- try:
- self.virtual_machine_1.stop(self.userapiclient)
- self.volume_2.resize(self.userapiclient, diskofferingid=self.resized_disk_offering.id)
- list_volume_2 = Volume.list(self.userapiclient, id=self.volume_2.id)
- self.assertEqual(list_volume_2[0].diskofferingid, self.resized_disk_offering.id, 'check list volume response for volume id: %s' % self.volume_2.id)
- self.debug('Step 13: volume id %s got resized successfully' % list_volume_2[0].id)
- except Exception as e:
- self.fail('Step 13: Failed to resize volume % s ' % e)
-
- self.virtual_machine_1.start(self.userapiclient)
-
- # Step 14: Reboot VM
- self.virtual_machine_1.reboot(self.userapiclient)
- verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
-
- # Step 15: Take Snapshot of VM
- if self.hypervisor.lower() not in ('kvm', 'hyperv', 'lxc'):
- try:
- vm_snapshot = VmSnapshot.create(self.userapiclient, self.virtual_machine_1.id, 'false', 'TestSnapshot2', 'Display Text')
- self.assertEqual(vm_snapshot.state, 'Ready', 'Check the snapshot of vm is ready!')
- except Exception as e:
- self.fail('Step 15: Snapshot failed post enabling new storage pool')
- verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
-
- # Step 16: Delete and recover VM
- self.debug("Step 16: Deleting and recovering VM")
- self.virtual_machine_1.delete(self.userapiclient, expunge=False)
- self.virtual_machine_1.recover(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
- self.virtual_machine_1.start(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
- verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
-
-
-@ddt
-class TestPathDisableStorage_Maint_Tags(cloudstackTestCase):
- """
- # Tests in this path requires to be run independently (not to be run in parallel with any other tests since it involves disabling/enabling storage pools and may cause unexpected failures in other tests
- # The test also requires to have 2 Cluster-wide and 2 zone-wide storage pools available in the setup.
- # For running the tests on local storage, ensure there are 2 local storage pools set up on each host or different hosts
-
- """
-
-
- @classmethod
- def setUpClass(cls):
- testClient = super(TestPathDisableStorage_Maint_Tags, cls).getClsTestClient()
- cls.apiclient = testClient.getApiClient()
- cls.testdata = testClient.getParsedTestDataConfig()
- cls.domain = get_domain(cls.apiclient)
- cls.zone = get_zone(cls.apiclient)
- cls.testdata['mode'] = cls.zone.networktype
- cls.template = get_template(cls.apiclient, cls.zone.id, cls.testdata['ostype'])
- cls.testdata['template']['ostypeid'] = cls.template.ostypeid
- if cls.template == FAILED:
- cls.fail('get_template() failed to return template with description %s' % cls.testdata['ostype'])
- cls._cleanup = []
- cls.disabled_list = []
- cls.maint_list = []
- cls.testdata['template_2']['zoneid'] = cls.zone.id
- cls.testdata['template_2']['ostypeid'] = cls.template.ostypeid
- cls.hypervisor = testClient.getHypervisorInfo()
- try:
- cls.account = Account.create(cls.apiclient,
- cls.testdata['account'],
- admin=True)
- cls.debug('Creating account')
- cls._cleanup.append(cls.account)
-
-
- # Create shared storage offerings
- cls.service_offering_shared = ServiceOffering.create(cls.apiclient,
- cls.testdata['service_offering']
- )
- cls._cleanup.append(cls.service_offering_shared)
- cls.disk_offering_shared = DiskOffering.create(cls.apiclient,
- cls.testdata['disk_offering']
- )
- cls.resized_disk_offering = DiskOffering.create(cls.apiclient,
- cls.testdata['resized_disk_offering']
- )
- cls._cleanup.append(cls.disk_offering_shared)
-
- # Create offerings for local storage if local storage is enabled
- if cls.zone.localstorageenabled:
- cls.testdata["service_offerings"]["storagetype"] = 'local'
- cls.debug("Creating local storage offering")
- cls.service_offering_local = ServiceOffering.create(cls.apiclient,
- cls.testdata["service_offerings"]
- )
- cls._cleanup.append(cls.service_offering_local)
- cls.testdata["disk_offering"]["storagetype"] = 'local'
- cls.debug("Creating local storage disk offering")
- cls.disk_offering_local = DiskOffering.create(cls.apiclient,
- cls.testdata["disk_offering"]
- )
- cls._cleanup.append(cls.disk_offering_local)
- cls.testdata["disk_offering"]["storagetype"] = ' '
- cls.testdata["service_offerings"]["storagetype"] = ' '
- else:
- cls.debug("No local storage found")
-
- cls.userapiclient = testClient.getUserApiClient(UserName=cls.account.name, DomainName=cls.account.domain)
- response = User.login(cls.userapiclient,
- username=cls.account.name,
- password=cls.testdata['account']['password'])
- assert response.sessionkey is not None
- except Exception as e:
- cls.tearDownClass()
- raise e
-
- @classmethod
- def tearDownClass(cls):
- try:
- cleanup_resources(cls.apiclient, cls._cleanup)
- except Exception as e:
- raise Exception('Warning:Exception during cleanup: %s' % e)
-
- def setUp(self):
- self.apiclient = self.testClient.getApiClient()
- self.cleanup = []
-
- def tearDown(self):
- if self.disabled_list:
- for poolid in self.disabled_list:
- if StoragePool.list(self.userapiclient, id=poolid)[0].state == 'Disabled':
- try:
- StoragePool.update(self.userapiclient, id=poolid, enabled=True)
- self.debug('Enabling: % s ' % poolid)
- except Exception as e:
- self.fail("Couldn't enable storage % s" % id)
-
- if self.maint_list:
- for poolid in self.maint_list:
- if StoragePool.list(self.userapiclient, id=poolid)[0].state == 'Maintenance':
- try:
- StoragePool.cancelMaintenance(self.userapiclient, id=poolid)
- self.debug('Cancelled Maintenance mode for % s' % poolid)
- except Exception as e:
- self.fail("Couldn't cancel Maintenance mode for storage % s " % poolid)
-
- try:
- cleanup_resources(self.apiclient, self.cleanup)
- except Exception as e:
- self.fail('Warning: Exception during cleanup : %s' % e)
-
-
- @data('host','CLUSTER', 'ZONE')
- @attr(tags=['advanced', 'advancedsg', 'debug', 'basic'], required_hardware='false')
- def test_01_maint_capacity_tags(self, value):
- """
-
- Test Steps:
- ========
-
- 1. Deploy VM
- 2. Add storage to maintenance
- 3. Cancel Maintenance
- 4. Disable pool and then Start the VM - verify it runs off the same pool
- 5. Perform more VM operations - reboot
- 6. Add tags to pool
- 7. Create tagged offering with same tags
- 8. Enable pool
- 9. Deploy VM using the tagged offering
- 10. Disable storage pool again
- 11. Calculate current capacity used so far for the storage pool
- 12. Delete VM and check capacity is re-calculated in the disabled pool
- 13. Perform VM deploy - should fail since pool is disabled
- 14. Re-calculate Capacity, should not be altered
-
-
- """
-
- # Choose appropriate service offering depending on the scope the test is being run on
- self.disabled_list = []
- if value == 'CLUSTER':
- other_scope = 'ZONE'
- self.service_offering = self.service_offering_shared
- self.disk_offering = self.disk_offering_shared
- elif value == 'ZONE':
- other_scope = 'CLUSTER'
- self.service_offering = self.service_offering_shared
- self.disk_offering = self.disk_offering_shared
- else:
- # local storage
- other_scope = None
- self.service_offering = self.service_offering_local
- self.disk_offering = self.disk_offering_local
-
- # Keep 2 storage pools active and disable the rest. If only one storage pool is present, then skip the test
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope=value)
- count_st_pools = len(self.list_storage)
- if count_st_pools <= 1:
- raise unittest.SkipTest('Found 1 or less storage pools in % s wide scope- cannot proceed' % value)
- elif count_st_pools > 2:
- for pool in self.list_storage[2:]:
- if pool.state == 'Up':
- self.debug('Trying to disable storage %s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- raise e
- elif count_st_pools == 2:
- for pool in self.list_storage:
- if pool.state != 'Up':
- raise unittest.SkipTest('Found storage pool % s not in Up State.. cannot proceed' % pool.id)
- except Exception as e:
- raise e
-
-
- # Disable the other scope shared storage pools while we are testing on one - applicable for only shared storage
- if value != 'host':
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope=other_scope)
- if self.list_storage:
- for pool in self.list_storage:
- if pool.state == 'Up':
- self.debug('Trying to disable storage % s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- self.fail("Couldn't disable storage % s" % pool.id)
- else:
- self.debug('No % s wide storage pools found' % other_scope)
- except Exception as e:
- raise e
-
- self.debug("Step 1: Deploy VM")
- self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
-
- # Step 2: Add storage to Maintenance mode
- self.debug("Step 2: Adding storage to maintenance mode ")
- root_volume = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
- list_volume = Volume.list(self.userapiclient, id=root_volume.id)
- storage_id = list_volume[0].storageid
- try:
- StoragePool.enableMaintenance(self.userapiclient, id=storage_id)
- self.debug('Step 2: Added % s to Maintenance mode')
- self.maint_list.append(storage_id)
- except Exception as e:
- self.fail('Step 2: Failed to add Storage pool % s to Maintenance mode' % storage_id)
- verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
-
- #Step 3: Cancel maintenance mode
- try:
- StoragePool.cancelMaintenance(self.userapiclient, id=storage_id)
- self.debug('Step 3: Cancelled Maintenance mode for % s' % storage_id)
- self.maint_list.remove(storage_id)
- except Exception as e:
- self.fail("Step 3: Couldn't cancel Maintenance mode for storage % s " % storage_id)
-
- # Step 4: Start the VM after disabling pool and verify it's running from same pool
- try:
- self.debug("Step 4: Starting VM after disabling pool")
- self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
- if self.list_storage[0].state == 'Up':
- StoragePool.update(self.userapiclient, id=storage_id, enabled=False)
- self.debug("Step 4: Disabled pool % s" % storage_id)
- self.disabled_list.append(storage_id)
- except Exception as e:
- raise e
-
- list_vm = list_virtual_machines(self.userapiclient, account=self.account.name, domainid=self.account.domainid, id=self.virtual_machine_1.id)
- vm = list_vm[0]
- if vm.state != 'Running':
- self.virtual_machine_1.start(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
- verify_vm_storage_pool(self, self.virtual_machine_1.id, storage_id)
-
- # Step 5: Perform some VM operations - reboot
- self.debug("Step 5: Performing reboot of VM % s" % self.virtual_machine_1.id)
- self.virtual_machine_1.reboot(self.userapiclient)
- verify_vm_storage_pool(self, self.virtual_machine_1.id, storage_id)
-
- # TO BE REMOVED
- try:
- self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
- if self.list_storage[0].state == 'Disabled':
- StoragePool.update(self.userapiclient, id=storage_id, enabled=True)
- self.disabled_list.remove(storage_id)
- except Exception as e:
- raise e
-
-
- # Step 6: Add tags to the storage pool
- self.debug("Step 6: Adding tags to storage pool")
- StoragePool.update(self.userapiclient, id=storage_id, tags='disable_prov')
-
- # Step 7: Add tagged service offering
- self.testdata['service_offerings']['tags'] = 'disable_prov'
- self.testdata["service_offerings"]["storagetype"] = 'local'
- self.tagged_so = ServiceOffering.create(self.userapiclient, self.testdata['service_offerings'])
- self.testdata['service_offerings']['tags'] = ' '
- self.testdata["service_offerings"]["storagetype"] = ' '
- self.cleanup.append(self.tagged_so)
-
- # Step 8: Enable the pool
- try:
- self.debug("Step 8: Enabling pool")
- self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
- if self.list_storage[0].state == 'Disabled':
- StoragePool.update(self.userapiclient, id=storage_id, enabled=True)
- self.disabled_list.remove(storage_id)
- except Exception as e:
- raise e
-
- # Step 9: Deploy VM using the tagged offering
- self.debug("Step 9: Deploying VM using tagged offering")
- self.virtual_machine_2 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.tagged_so.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_2.id, 'Running')
- verify_vm_storage_pool(self, self.virtual_machine_2.id, storage_id)
-
- # Step 10: Disable storage Pool
- try:
- self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
- if self.list_storage[0].state == 'Up':
- StoragePool.update(self.userapiclient, id=storage_id, enabled=False)
- if storage_id not in self.disabled_list:
- self.disabled_list.append(storage_id)
- except Exception as e:
- raise e
-
- if value != 'host':
- capacity_type = 2
- else:
- capacity_type = 9
-
- # Step 11: View current capacity of storage pool
- self.debug("Step 11: Getting current capacity...")
- list_capacity_allocated = Capacities.list(self.userapiclient, fetchlatest='true', type=capacity_type)
- capacity_1 = list_capacity_allocated[0].capacityused
- self.debug("Capacity 1: % s" % capacity_1)
-
- # Step 12: Delete VM and check capacity is recalculated in disabled pool
- self.debug("Step 12: Deleting Vm and re-calculating capacity")
- self.virtual_machine_2.delete(self.userapiclient)
- list_capacity_allocated = Capacities.list(self.userapiclient, fetchlatest='true', type=capacity_type)
- capacity_2 = list_capacity_allocated[0].capacityused
- self.debug("Capacity 2: % s" % capacity_2)
- self.assertGreater(capacity_1,
- capacity_2,
- 'Step 12: Capacity Used should be greater after VM delete although Storage is not enabled')
-
- # Step 13: Deploy new VM with tagged offering again - should fail
- with self.assertRaises(Exception):
- self.virtual_machine_3 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.tagged_so.id,
- zoneid=self.zone.id)
-
- # Step 14: Capacity should not be altered in disabled pool since deploy VM failed
- self.debug("Step 14: Checking capacity is not altered after deploy VM fails")
- list_capacity_allocated = Capacities.list(self.userapiclient, fetchlatest='true', type=capacity_type)
- capacity_3 = list_capacity_allocated[0].capacityused
- self.assertEqual(capacity_2, capacity_3, "Step 14: Capacity Used shouldn't be altered since VM deployment failed")
-
-
-class TestPathDisableStorage_Cross_Cluster(cloudstackTestCase):
- """
- # Tests in this path requires to be run independently (not to be run in parallel with any other tests \
- since it involves disabling/enabling storage pools and may cause unexpected failures in other tests
- # This test atleast 2 Clusters in the set up wiht suitable hosts for migration.
- # For running the tests on local storage, ensure there are 2 local storage pools set up on each host
-
- """
-
-
- @classmethod
- def setUpClass(cls):
- testClient = super(TestPathDisableStorage_Cross_Cluster, cls).getClsTestClient()
- cls.apiclient = testClient.getApiClient()
- cls.testdata = testClient.getParsedTestDataConfig()
- cls.domain = get_domain(cls.apiclient)
- cls.zone = get_zone(cls.apiclient)
- cls.testdata['mode'] = cls.zone.networktype
- cls.template = get_template(cls.apiclient, cls.zone.id, cls.testdata['ostype'])
- cls.testdata['template']['ostypeid'] = cls.template.ostypeid
- if cls.template == FAILED:
- cls.fail('get_template() failed to return template with description %s' % cls.testdata['ostype'])
-
- cls._cleanup = []
- cls.disabled_list = []
- cls.maint_list = []
- cls.testdata['template_2']['zoneid'] = cls.zone.id
- cls.testdata['template_2']['ostypeid'] = cls.template.ostypeid
- cls.hypervisor = testClient.getHypervisorInfo()
-
- try:
- cls.account = Account.create(cls.apiclient, cls.testdata['account'], admin=True)
- cls.debug('Creating account')
- cls._cleanup.append(cls.account)
- cls.service_offering = ServiceOffering.create(cls.apiclient,
- cls.testdata['service_offering'])
- cls._cleanup.append(cls.service_offering)
- cls.disk_offering = DiskOffering.create(cls.apiclient,
- cls.testdata['disk_offering'])
- cls.resized_disk_offering = DiskOffering.create(cls.apiclient,
- cls.testdata['resized_disk_offering'])
- cls._cleanup.append(cls.disk_offering)
-
- cls.userapiclient = testClient.getUserApiClient(UserName=cls.account.name,
- DomainName=cls.account.domain)
- response = User.login(cls.userapiclient,
- username=cls.account.name,
- password=cls.testdata['account']['password'])
- assert response.sessionkey is not None
- except Exception as e:
- cls.tearDownClass()
- raise e
-
-
- @classmethod
- def tearDownClass(cls):
- try:
- cleanup_resources(cls.apiclient, cls._cleanup)
- except Exception as e:
- raise Exception('Warning:Exception during cleanup: %s' % e)
-
-
- def setUp(self):
- self.apiclient = self.testClient.getApiClient()
- self.cleanup = []
-
- def tearDown(self):
- if self.disabled_list:
- for poolid in self.disabled_list:
- if StoragePool.list(self.userapiclient, id=poolid)[0].state == 'Disabled':
- try:
- StoragePool.update(self.userapiclient, id=poolid, enabled=True)
- self.debug('Enabling: % s ' % poolid)
- except Exception as e:
- self.fail("Couldn't enable storage % s" % id)
- try:
- cleanup_resources(self.apiclient, self.cleanup)
- except Exception as e:
- self.fail('Warning: Exception during cleanup : %s' % e)
-
- @attr(tags=['advanced', 'advancedsg', 'basic'], required_hardware='false')
- def test_01_cross_cluster_attach_disk(self):
- """
- Test Steps:
- ========
-
- 1. Deploy VM in one cluster
- 2. Migrate to other cluster
- 3. Add data disk, Attach to VM
- 4. Disable first storage pool
- 5. List for migration should not list the first pool anymore
- 6. Stop VM and detach disk
- 7. Enable first Pool
- 8. Migrate root to first pool
- 9. Now disable first pool again
- 10. Attach the disk which is running from enabled pool - Should fail
- 11.Enable pool again
- 12. Attach disk should now pass
-
- """
- cluster_id_list = []
- clusters = list_clusters(self.userapiclient, listall='true')
- if len(clusters) == 1:
- raise unittest.SkipTest('Found only one cluster... skipping test')
- for cluster in clusters:
- try:
- self.debug('Processing for cluster % s ' % cluster.id)
- self.list_storage = StoragePool.list(self.userapiclient, clusterid=cluster.id, scope='CLUSTER')
- count_st_pools = len(self.list_storage)
- if count_st_pools > 1:
- self.debug('Found % s storage pools in cluster % s, keeping one and disabling rest' % (count_st_pools, cluster.id))
- for pool in self.list_storage[1:]:
- self.disabled_pool_1 = self.list_storage[1]
- if pool.state == 'Up':
- self.debug('Trying to disable storage %s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- raise e
- elif count_st_pools == 1:
- self.debug('Only one cluster wide storage found')
- else:
- self.fail('No cluster wide storage pools found')
- except Exception as e:
- raise e
-
- try:
- self.list_storage = StoragePool.list(self.userapiclient, scope='ZONE')
- if self.list_storage:
- for pool in self.list_storage:
- if pool.state == 'Up':
- self.debug('Trying to disable storage % s' % pool.id)
- try:
- StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
- self.disabled_list.append(pool.id)
- self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- self.fail("Couldn't disable storage % s" % pool.id)
- else:
- self.debug('No zone wide storage pools found')
- except Exception as e:
- raise e
-
- # Step 1: Deploy VM in a cluster
- self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
- self.testdata['small'],
- templateid=self.template.id,
- accountid=self.account.name,
- domainid=self.account.domainid,
- serviceofferingid=self.service_offering.id,
- zoneid=self.zone.id)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
-
- root_vol = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
- storage_1 = root_vol.storageid
- host_1 = self.virtual_machine_1.hostid
- self.debug("Step 1: VM1 is running on % s host and % s storage pool" % (host_1, storage_1))
-
- # Step 2: Live Migrate VM to another cluster
- hosts_for_migration = Host.listForMigration(self.userapiclient, virtualmachineid=self.virtual_machine_1.id)
- self.debug('Step 2: List of hosts suitable for migration: % s ' % hosts_for_migration)
- host_2 = None
- for host in hosts_for_migration:
- self.debug('Step 2: Host Requires storage motion is % s ' % host.requiresStorageMotion)
- if host.requiresStorageMotion == True:
- host_2 = host.id
-
- if host_2:
- self.debug('Step 2: Migrating VM % s to Host % s' % (self.virtual_machine_1.id, host_2))
- self.virtual_machine_1.migrate_vm_with_volume(self.userapiclient, hostid=host_2)
- else:
- self.fail('Step 2: No host found suitable for migration')
-
- # Step 3: Add data disk and attach to VM
- self.volume_1 = Volume.create(self.userapiclient,
- services=self.testdata['volume'],
- diskofferingid=self.disk_offering.id,
- zoneid=self.zone.id)
- self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
- list_volume = Volume.list(self.userapiclient, id=self.volume_1.id)
-
-
- self.assertEqual(list_volume[0].virtualmachineid,
- self.virtual_machine_1.id,
- 'Step 3: Check if volume state (attached) is reflected')
- self.debug('Step 3: volume id:% s successfully attached to vm id % s' % (self.volume_1.id, self.virtual_machine_1.id))
-
- root_vol = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
- storage_2 = root_vol.storageid
- data_vol = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='DATA')[0]
- self.debug("Step 3: Data Volume is in storage pool: % s" % data_vol.storageid)
- self.assertEqual(data_vol.storageid,
- root_vol.storageid,
- "Step 3: Root and Data disk should be running from 2nd storage pool where the VM was live migrated")
-
- # Step 4: Disable first Storage Pool and verify it is not listed in hosts suitable for migration
- try:
- StoragePool.update(self.userapiclient, id=storage_1, enabled=False)
- self.disabled_list.append(storage_1)
- self.debug('Step 4: Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
- except Exception as e:
- self.fail("Step 4: Couldn't disable storage % s" % storage_1)
-
- # Step 5: Disabled pool shouldn't be listed in hostsforMigration since all pools in the cluster are disabled
- hosts_for_migration = Host.listForMigration(self.userapiclient, virtualmachineid=self.virtual_machine_1.id)
- self.debug("Step 5: List of Hosts For Migration is % s" % hosts_for_migration)
- if hosts_for_migration:
- for host in hosts_for_migration:
- if host_1 == host.id:
- self.fail("Step 5: All pools in the cluster are disabled, hence host should not be listed for migration")
-
- # Step 6: Stop VM and Detach Disk
- self.virtual_machine_1.stop(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
- verify_vm_storage_pool(self, self.virtual_machine_1.id, storage_2)
- self.debug("Step 6: Stopping VM and detaching disk")
- self.virtual_machine_1.detach_volume(self.userapiclient, volume=self.volume_1)
-
- # Step 7, 8: Enable Pool for Migrating VM and disable again
- try:
- StoragePool.update(self.userapiclient, id=storage_1, enabled=True)
- if storage_1 in self.disabled_list:
- self.disabled_list.remove(storage_1)
- except Exception as e:
- self.fail("Step 7: Couldn't enable storage % s" % storage_1)
-
-
- self.virtual_machine_1.start(self.userapiclient)
- verify_vm_state(self, self.virtual_machine_1.id, 'Running')
-
- try:
- self.debug('Step 8: Migrating VM % s to Host % s' % (self.virtual_machine_1.id, host_1))
- self.virtual_machine_1.migrate_vm_with_volume(self.userapiclient, hostid=host_1)
- except Exception as e:
- self.fail("Step 8: Couldn't live migrate VM to host % s due to % s" % (host_1, e))
-
- # Step 9: disable pool again
- try:
- StoragePool.update(self.userapiclient, id=storage_1, enabled=False)
- self.debug("Step 9: Disabling storage pool: % s " % storage_1)
- self.disabled_list.append(storage_1)
- except Exception as e:
- self.fail("Step 9: Couldn't disable storage % s" % storage_1)
-
-
- st_list = StoragePool.list(self.userapiclient, id=storage_1)
- self.debug("9.5 Status of storage pool 1 % s is % s " % (st_list[0].name, st_list[0].state))
-
-
- # Step 10: Try to attach data disk running from enabled pool with Root running in disabled pool - this should fail
- with self.assertRaises(Exception):
- self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
- self.debug("Step 10: Trying to attach volume % s" % self.volume_1.id)
-
-
- # Step 11: Enable the pool and try to attach again - this should pass
- try:
- StoragePool.update(self.userapiclient, id=storage_1, enabled=True)
- self.debug("Step 11: Enable storage pool: % s " % storage_1)
- self.disabled_list.remove(storage_1)
- except Exception as e:
- self.fail("Step 11: Couldn't enable storage % s" % storage_1)
-
- # Step 12: Repeat attach volume - should succeed
- self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
- self.debug("Step 12: Trying to attach volume")
- list_volume = Volume.list(self.userapiclient, id=self.volume_1.id)
-
- self.assertEqual(list_volume[0].virtualmachineid,
- self.virtual_machine_1.id,
- 'Step 12: Check if volume state (attached) is reflected')
- self.debug('Step 12: volume id:%s successfully attached to vm id%s' % (self.volume_1.id, self.virtual_machine_1.id))
[2/2] git commit: updated refs/heads/master to a764d2c
Posted by so...@apache.org.
Move tests to maint/ folder and added few error checking
Project: http://git-wip-us.apache.org/repos/asf/cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack/commit/a764d2c0
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack/tree/a764d2c0
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack/diff/a764d2c0
Branch: refs/heads/master
Commit: a764d2c09d58aa80ea0fbe9ed776dbed56f5210b
Parents: 84d4c9b
Author: Sowmya Krishnan <so...@apache.org>
Authored: Fri Jun 19 09:50:34 2015 +0530
Committer: Sowmya Krishnan <so...@apache.org>
Committed: Fri Jun 19 15:51:39 2015 +0530
----------------------------------------------------------------------
.../maint/testpath_disablestoragepool.py | 1296 ++++++++++++++++++
.../testpaths/testpath_disablestoragepool.py | 1289 -----------------
2 files changed, 1296 insertions(+), 1289 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/cloudstack/blob/a764d2c0/test/integration/component/maint/testpath_disablestoragepool.py
----------------------------------------------------------------------
diff --git a/test/integration/component/maint/testpath_disablestoragepool.py b/test/integration/component/maint/testpath_disablestoragepool.py
new file mode 100644
index 0000000..85f5614
--- /dev/null
+++ b/test/integration/component/maint/testpath_disablestoragepool.py
@@ -0,0 +1,1296 @@
+# 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.
+"""Utilities functions
+"""
+#All tests inherit from cloudstackTestCase
+
+from marvin.cloudstackTestCase import cloudstackTestCase
+from marvin.cloudstackTestCase import cloudstackTestCase, unittest
+from marvin.codes import FAILED, PASS
+from marvin.lib.base import (Account,
+ VirtualMachine,
+ ServiceOffering,
+ User,
+ DiskOffering,
+ Volume,
+ Template,
+ VmSnapshot,
+ StoragePool,
+ Host,
+ Capacities)
+from marvin.lib.utils import cleanup_resources, validateList
+from marvin.lib.common import get_zone, get_domain, list_clusters, get_template, list_volumes, list_virtual_machines
+from nose.plugins.attrib import attr
+from ddt import ddt, data
+
+def verify_vm_state(self, vmid, state):
+ list_vm = list_virtual_machines(self.userapiclient, account=self.account.name, domainid=self.account.domainid, id=vmid)
+ self.assertEqual(validateList(list_vm)[0], PASS, 'Check List vm response for vmid: %s' % vmid)
+ self.assertGreater(len(list_vm), 0, 'Check the list vm response for vm id: %s' % vmid)
+ vm = list_vm[0]
+ self.assertEqual(vm.id, str(vmid), 'Vm deployed is different from the test')
+ self.assertEqual(vm.state, state, 'VM is not in %s state' % state)
+ self.debug('VM is in is %s state' % state)
+
+
+
+def verify_pool_state(self, poolid, state):
+ list_storage_pool_response = StoragePool.list(self.userapiclient, id=poolid)
+ self.assertGreater(len(list_storage_pool_response), 0, 'Check list pool response is greater than 0')
+ self.assertEqual(list_storage_pool_response[0].state, state, 'Storage pool is not in %s state' % state)
+
+
+
+def verify_vm_storage_pool(self, vmid, storageid):
+ root_volume = Volume.list(self.userapiclient, virtualmachineid=vmid, type='ROOT')[0]
+ list_volume = Volume.list(self.userapiclient, id=root_volume.id)
+ self.assertEqual(list_volume[0].storageid, storageid, 'check list volume response for Storage id: % s ' % storageid)
+
+
+
+@ddt
+class TestPathDisableStorage_Basic(cloudstackTestCase):
+ """
+ # Tests in this path requires to be run independently
+ # ( not to be run in parallel with any other tests since it involves disabling/enabling storage pools and may cause unexpected failures in other tests
+ # The test also requires to have 2 Cluster-wide and 2 zone-wide storage pools available in the setup.
+ # For running the tests on local storage, ensure there are 2 local storage pools set up on each host
+
+ """
+
+
+ @classmethod
+ def setUpClass(cls):
+ testClient = super(TestPathDisableStorage_Basic, cls).getClsTestClient()
+ cls.apiclient = testClient.getApiClient()
+ cls.testdata = testClient.getParsedTestDataConfig()
+ cls.domain = get_domain(cls.apiclient)
+ cls.zone = get_zone(cls.apiclient)
+ cls.testdata['mode'] = cls.zone.networktype
+ cls.template = get_template(cls.apiclient, cls.zone.id, cls.testdata['ostype'])
+ cls.testdata['template']['ostypeid'] = cls.template.ostypeid
+ if cls.template == FAILED:
+ cls.fail('get_template() failed to return template with description %s' % cls.testdata['ostype'])
+ cls._cleanup = []
+ cls.disabled_list = []
+ cls.testdata['template_2']['zoneid'] = cls.zone.id
+ cls.testdata['template_2']['ostypeid'] = cls.template.ostypeid
+ cls.hypervisor = testClient.getHypervisorInfo()
+ try:
+ cls.debug('Creating account')
+ cls.account = Account.create(cls.apiclient,
+ cls.testdata['account'],
+ admin=True
+ )
+ cls._cleanup.append(cls.account)
+ except Exception as e:
+ cls.tearDownClass()
+ raise e
+
+ # Create shared storage offerings
+ cls.service_offering_shared = ServiceOffering.create(cls.apiclient,
+ cls.testdata['service_offering']
+ )
+ cls._cleanup.append(cls.service_offering_shared)
+ cls.disk_offering_shared = DiskOffering.create(cls.apiclient,
+ cls.testdata['disk_offering']
+ )
+ cls.resized_disk_offering = DiskOffering.create(cls.apiclient,
+ cls.testdata['resized_disk_offering']
+ )
+ cls._cleanup.append(cls.disk_offering_shared)
+
+ # Create offerings for local storage if local storage is enabled
+ if cls.zone.localstorageenabled:
+ cls.testdata["service_offerings"]["storagetype"] = 'local'
+ cls.service_offering_local = ServiceOffering.create(cls.apiclient,
+ cls.testdata["service_offerings"]
+ )
+ cls._cleanup.append(cls.service_offering_local)
+ cls.testdata["disk_offering"]["storagetype"] = 'local'
+ cls.disk_offering_local = DiskOffering.create(cls.apiclient,
+ cls.testdata["disk_offering"]
+ )
+ cls._cleanup.append(cls.disk_offering_local)
+ cls.testdata["disk_offering"]["storagetype"] = ' '
+ cls.testdata["service_offerings"]["storagetype"] = ' '
+ else:
+ cls.debug("No local storage found")
+
+ cls.userapiclient = testClient.getUserApiClient(UserName=cls.account.name,
+ DomainName=cls.account.domain
+ )
+ response = User.login(cls.userapiclient,
+ username=cls.account.name,
+ password=cls.testdata['account']['password']
+ )
+ assert response.sessionkey is not None
+
+ @classmethod
+ def tearDownClass(cls):
+ try:
+ cleanup_resources(cls.apiclient, cls._cleanup)
+ except Exception as e:
+ raise Exception('Warning:Exception during cleanup: %s' % e)
+
+ def setUp(self):
+ self.apiclient = self.testClient.getApiClient()
+ self.cleanup = []
+
+ def tearDown(self):
+ if self.disabled_list:
+ for poolid in self.disabled_list:
+ if StoragePool.list(self.userapiclient, id=poolid)[0].state != 'Up':
+ try:
+ StoragePool.update(self.userapiclient, id=poolid, enabled=True)
+ self.debug('Enabling: % s ' % poolid)
+ except Exception as e:
+ self.fail("Couldn't enable storage % s" % id)
+
+ try:
+ cleanup_resources(self.apiclient, self.cleanup)
+ except Exception as e:
+ self.fail('Warning: Exception during cleanup : %s' % e)
+
+
+ @data('host', 'CLUSTER', 'ZONE')
+ @attr(tags=['advanced', 'advancedsg', 'basic'], required_hardware='false')
+ def test_01_disable_enable_pool(self, value):
+ """
+
+ Test Steps:
+ =========
+ 1. Deploy 2 VMs
+ 2. Stop VM2
+ 3. Disable storage pool SP1
+ 4. Try to deploy a new VM, should fail
+ 5. Start VM2 which was stopped, should run from same pool
+ 6. Remove disabled Storage pool SP1, should fail
+ 7. Enable storage pool SP1
+ 8. Deploy new VM, VM4 - should succeed
+ 9. Create and attach new disk to VM4
+ 10. Disable storage pool SP1 again and enable new pool
+ 11. Deploy new VM, VM5 - should succeed
+ 12. Stop VM1 which is running from disabled pool
+ 13. Migrate ROOT volume of VM1 to another enabled storage pool - should succeed
+ 14. findStoragePoolsforMigration should not list the disabled pool
+ """
+
+ # Choose appropriate service offering depending on the scope the test is being run on
+ self.disabled_list = []
+ if value == 'CLUSTER':
+ other_scope = 'ZONE'
+ self.service_offering = self.service_offering_shared
+ self.disk_offering = self.disk_offering_shared
+ elif value == 'ZONE':
+ other_scope = 'CLUSTER'
+ self.service_offering = self.service_offering_shared
+ self.disk_offering = self.disk_offering_shared
+ elif value == 'host':
+ # local storage
+ other_scope = None
+ if self.zone.localstorageenabled:
+ self.service_offering = self.service_offering_local
+ self.disk_offering = self.disk_offering_local
+ else:
+ self.skipTest("Local storage not enabled")
+
+ # Keep only one pool active and disable the rest
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope=value)
+ if self.list_storage:
+ count_st_pools = len(self.list_storage)
+ else:
+ count_st_pools = 0
+ self.disabled_pool_1 = None
+ if count_st_pools > 1:
+ self.debug('Found % s storage pools, keeping one and disabling rest' % count_st_pools)
+ for pool in self.list_storage[1:]:
+ self.disabled_pool_1 = self.list_storage[1]
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage %s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ raise e
+ elif count_st_pools == 1:
+ self.debug('Only one % s wide storage found - will not be able to complete all tests' % value)
+ else:
+ self.skipTest('No % s storage pools found' % value)
+ except Exception as e:
+ raise e
+
+ # Disable the other scope shared storage pools while we are testing on one - applicable for only shared storage
+ if value != 'host':
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope=other_scope)
+ if self.list_storage:
+ for pool in self.list_storage:
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage % s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ self.fail("Couldn't disable storage % s" % pool.id)
+ else:
+ self.debug('No % s wide storage pools found' % other_scope)
+ except Exception as e:
+ raise e
+
+ # Step 1: Deploy 2 VMs
+ self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+ self.virtual_machine_2 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_2.id, 'Running')
+
+ # Step 2: Keep one VM in stopped state while other keeps running
+ try:
+ self.debug('Step 2: Stopping one of the VMs')
+ self.virtual_machine_2.stop(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_2.id, 'Stopped')
+ except Exception as e:
+ self.fail('Step 2: Failed to stop VM: %s' % e)
+
+ # Step 3: Disable the Storage Pool, verify VMs are in same state as before
+ self.storage_pools_list = StoragePool.list(self.userapiclient, scope=value, state='Up')
+ self.storage_pool_1 = self.storage_pools_list[0]
+ try:
+ self.debug('Step 3: Disabling Storage Pool: %s' % self.storage_pool_1.id)
+ StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=False)
+ except Exception as e:
+ self.debug("Step 3: Couldn't disable pool %s" % e)
+
+ verify_pool_state(self, self.storage_pool_1.id, 'Disabled')
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+ verify_vm_state(self, self.virtual_machine_2.id, 'Stopped')
+
+ # Step 4: Deploying new VM on disabled pool should fail
+ self.debug('Step 4: Trying to deploy VM on disabled storage - should fail')
+ with self.assertRaises(Exception):
+ VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+
+ # Step 5: Should be able to start VM on disabled pool
+ try:
+ self.virtual_machine_2.start(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_2.id, 'Running')
+ verify_vm_storage_pool(self, self.virtual_machine_2.id, self.storage_pool_1.id)
+ except Exception as e:
+ self.fail('Step 5: Failed to start VM: %s' % e)
+
+ # Step 6: Removing disabled pool should fail
+ self.debug('Step 6: Trying to remove disabled storage pool')
+ with self.assertRaises(Exception):
+ StoragePool.delete(self.userapiclient, self.storage_pool_1.id)
+
+ # Step 7: Enable Storage pool
+ try:
+ self.debug('Step 7: Enabling Storage Pool: %s' % self.storage_pool_1.id)
+ StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=True)
+ except Exception as e:
+ self.debug("Step 7: Couldn't enable pool %s" % e)
+ verify_pool_state(self, self.storage_pool_1.id, 'Up')
+
+ # Step 8: Deploy a VM on the pool
+ self.virtual_machine_3 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_3.id, 'Running')
+
+ if self.hypervisor.lower() == 'lxc':
+ self.skipTest("Not running rest of tests in lxc")
+
+ # Step 9: Create and attach new disk to VM
+ self.volume = Volume.create(self.userapiclient,
+ services=self.testdata['volume'],
+ diskofferingid=self.disk_offering.id,
+ zoneid=self.zone.id)
+ list_volume = Volume.list(self.userapiclient, id=self.volume.id, accountid=self.account.name, domainid=self.account.domainid)
+ self.assertEqual(validateList(list_volume)[0],
+ PASS,
+ 'Step 9: Check List volume response for volume %s' % self.volume.id)
+ self.assertEqual(list_volume[0].id,
+ self.volume.id,
+ 'Step 9: check list volume response for volume id: %s' % self.volume.id)
+ self.debug('Step 9: volume id %s got created successfully' % list_volume[0].id)
+
+ self.virtual_machine_3.attach_volume(self.userapiclient, self.volume)
+ list_volume = Volume.list(self.userapiclient, id=self.volume.id)
+ self.assertEqual(list_volume[0].virtualmachineid,
+ self.virtual_machine_3.id,
+ 'Step 9: Check if volume state (attached) is reflected')
+ self.debug('Step 9: volume id:%s successfully attached to vm id%s' % (self.volume.id, self.virtual_machine_3.id))
+ if self.disabled_pool_1:
+ newpoolid = self.disabled_pool_1.id
+ else:
+ self.skipTest('Step 9: Could not find a second storage pool to complete the remaining tests')
+
+ # Step 10: Disable storage pool SP1 again and enable new pool
+ try:
+ StoragePool.update(self.userapiclient, id=newpoolid, enabled=True)
+ except Exception as e:
+ self.fail('Step 10: Enable storage pool %s' % e, 'failed')
+ verify_pool_state(self, newpoolid, 'Up')
+ try:
+ self.debug('Step 10: Disabling Storage Pool: %s' % self.storage_pool_1.id)
+ StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=False)
+ self.disabled_list.append(self.storage_pool_1.id)
+ self.debug('Step 10: Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ self.debug("Step 10: Couldn't disable pool %s" % e)
+ verify_pool_state(self, self.storage_pool_1.id, 'Disabled')
+
+ # Step 11: Deploy new VM, VM5 - should succeed
+ self.virtual_machine_4 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_4.id, 'Running')
+
+ # Step 12: Stop VM1 which is running from disabled pool
+ self.virtual_machine_1.stop(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
+
+ # Step 13: Migrate ROOT volume of VM1 to another enabled storage pool - should succeed
+ if value != 'host':
+ root_volume = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')
+ try:
+ Volume.migrate(self.userapiclient, volumeid=root_volume[0].id, storageid=newpoolid)
+ except Exception as e:
+ raise e
+ list_volume = list_volumes(self.userapiclient, id=root_volume[0].id)
+ self.assertEqual(isinstance(list_volume, list), True, 'Step 13: Check list volumes response for valid list')
+
+ # Step 14: findStoragePoolsforMigration should not list the disabled pool
+ if value != 'host':
+ pools_for_migration = StoragePool.listForMigration(self.userapiclient, id=root_volume[0].id)
+ self.debug('Step 14: List of pools suitable for migration: % s ' % pools_for_migration)
+ if pools_for_migration:
+ if self.storage_pool_1 in pools_for_migration:
+ self.fail('Step 14: Storage pool % s is supposed to be disabled and not suitable for migration, \
+ but found in the list of pools suitable for migration' % self.storage_pool_1.id)
+
+
+ @data('host', 'CLUSTER', 'ZONE')
+ @attr(tags=['advanced', 'advancedsg', 'basic'], required_hardware='false')
+ def test_02_vm_operations_on_disabled_pool(self, value):
+
+ """
+ Test Steps:
+ =========
+
+ 1. Deploy a VM and attach volume
+ 2. Disable Storage
+ 3. Create Template from root volume of the VM
+ 4. Attach a new volume - should fail
+ 5. Resize DATA disk to a higher value
+ 6. Take VM Snapshot of the VM (for supported hypervisors)
+ 7. Destroy the VM and immediately restore the VM
+ 8. Enable a new storage pool
+ 9. Re-install the VM with same template
+ 10. Re-install the VM with the new template created earlier
+ 11. Repeat tests with enabled pool, Attach new Volume to VM2
+ 12. Resize disk to a higher value
+ 13. Reboot the VM
+ 14. Take VM Snapshot of the VM
+ 15. Destroy the VM and immediately restore the VM
+
+ """
+
+ # Choose appropriate service offering depending on the scope the test is being run on
+ self.disabled_list = []
+ if value == 'CLUSTER':
+ other_scope = 'ZONE'
+ self.service_offering = self.service_offering_shared
+ self.disk_offering = self.disk_offering_shared
+ elif value == 'ZONE':
+ other_scope = 'CLUSTER'
+ self.service_offering = self.service_offering_shared
+ self.disk_offering = self.disk_offering_shared
+ elif value == 'host':
+ # local storage
+ other_scope = None
+ if self.zone.localstorageenabled:
+ self.service_offering = self.service_offering_local
+ self.disk_offering = self.disk_offering_local
+ else:
+ self.skipTest("Local storage not enabled")
+
+ if self.hypervisor.lower() == 'lxc':
+ self.skipTest("Not running rest of tests in lxc")
+
+ # Keep one storage pool active and disable the rest
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope=value)
+ if self.list_storage:
+ count_st_pools = len(self.list_storage)
+ else:
+ count_st_pools = 0
+ self.disabled_pool_1 = None
+ if count_st_pools > 1:
+ self.debug('Found % s storage pools, keeping one and disabling rest' % count_st_pools)
+ for pool in self.list_storage[1:]:
+ self.disabled_pool_1 = self.list_storage[1]
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage %s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ raise e
+ elif count_st_pools == 1:
+ self.debug('Only one % s wide storage found - will not be able to complete all tests' % value)
+ else:
+ self.skipTest('No % s wide storage pools found' % value)
+ except Exception as e:
+ raise e
+
+ # Disable the other scope storage pools while we are testing on one scope - applicable for only shared storage
+ if value != 'host':
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope=other_scope)
+ if self.list_storage:
+ for pool in self.list_storage:
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage % s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ self.fail("Couldn't disable storage % s" % pool.id)
+ else:
+ self.debug('No % s wide storage pools found' % other_scope)
+ except Exception as e:
+ raise e
+
+ # Step 1: Deploy a VM and attach data disk to one VM
+ self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+ self.volume_1 = Volume.create(self.userapiclient,
+ services=self.testdata['volume'],
+ diskofferingid=self.disk_offering.id,
+ zoneid=self.zone.id)
+ self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
+ list_volume = Volume.list(self.userapiclient, id=self.volume_1.id)
+ self.assertEqual(list_volume[0].virtualmachineid,
+ self.virtual_machine_1.id, ''
+ 'Check if volume state (attached) is reflected')
+ self.debug('Step 1: volume id:%s successfully attached to vm id%s' % (self.volume_1.id, self.virtual_machine_1.id))
+
+ # Step 2: Disable the storage pool
+
+ self.storage_pools_list = StoragePool.list(self.userapiclient, scope=value, state='Up')
+ self.storage_pool_1 = self.storage_pools_list[0]
+
+ try:
+ self.debug('Step 2: Disabling Storage Pool: %s' % self.storage_pool_1.id)
+ StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=False)
+ self.disabled_list.append(self.storage_pool_1.id)
+ except Exception as e:
+ self.debug("Step 2: Couldn't disable pool %s" % e)
+ verify_pool_state(self, self.storage_pool_1.id, 'Disabled')
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+ # Step 3: Create Template from root volume of the VM
+ root_volume_1 = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
+ self.virtual_machine_1.stop(self.userapiclient)
+ try:
+ template_2 = Template.create(self.userapiclient,
+ self.testdata['template_2'],
+ volumeid=root_volume_1.id,
+ account=self.account.name,
+ domainid=self.account.domainid)
+ self.cleanup.append(template_2)
+ self.debug('Step 3: Created template with ID: %s' % template_2.id)
+ list_template = Template.list(self.userapiclient, templatefilter='self', id=template_2.id)
+ except Exception as e:
+ self.fail('Step 3: Template from volume failed')
+
+ # Step 4: Attach a new volume - should fail
+ self.volume_2 = Volume.create(self.userapiclient,
+ services=self.testdata['volume'],
+ diskofferingid=self.disk_offering.id,
+ zoneid=self.zone.id)
+ self.debug('Step 4: Trying to attach new volume to VM on disabled storage - should fail')
+ with self.assertRaises(Exception):
+ self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_2)
+
+ # Step 5: Resize DATA disk to a higher value for attached disk
+ try:
+ self.volume_1.resize(self.userapiclient, diskofferingid=self.resized_disk_offering.id)
+ list_volume_1 = Volume.list(self.userapiclient, id=self.volume_1.id)
+ self.assertEqual(list_volume_1[0].diskofferingid,
+ self.resized_disk_offering.id,
+ 'check list volume response for volume id: %s' % self.volume_1.id)
+ self.debug('Step 5: volume id %s got resized successfully' % list_volume_1[0].id)
+ except Exception as e:
+ self.fail('Step 5: Volume resize on disabled pool failed: % s' % e)
+
+ # Step 6: Take VM Snapshot
+ if self.hypervisor.lower() not in ('kvm', 'hyperv', 'lxc'):
+ try:
+ self.debug("Step 6: Taking VM Snapshot for vm id % s" % self.virtual_machine_1.id)
+ vm_snapshot = VmSnapshot.create(self.userapiclient,
+ self.virtual_machine_1.id,
+ 'false',
+ 'TestSnapshot',
+ 'Display Text')
+ self.assertEqual(vm_snapshot.state, 'Ready', 'Check VM snapshot is ready')
+ except Exception as e:
+ self.fail('Step 6: VM Snapshot on disabled pool failed: % s' % e)
+
+ if vm_snapshot:
+ self.debug('Step 6: Deleting Vm Snapshot')
+ VmSnapshot.deleteVMSnapshot(self.userapiclient, vm_snapshot.id)
+
+ # Step 7: Destroy VM and immediately restore the VM
+ self.debug("Step 7: Deleting and restoring the VM, should continue to run from same storage pool")
+ self.virtual_machine_1.delete(self.userapiclient, expunge=False)
+ self.virtual_machine_1.recover(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
+ self.virtual_machine_1.start(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+ verify_vm_storage_pool(self, self.virtual_machine_1.id, self.storage_pool_1.id)
+
+ # Step 8: Enable new pool
+ if self.disabled_pool_1:
+ try:
+ newpoolid = self.disabled_pool_1.id
+ StoragePool.update(self.userapiclient, id=newpoolid, enabled=True)
+ self.debug("Step 8: Enabling new pool % s " % newpoolid)
+ if newpoolid in self.disabled_list:
+ self.disabled_list.remove(newpoolid)
+ except Exception as e:
+ self.fail('Step 8: Enable storage pool %s' % e, 'failed')
+ else:
+ self.debug('Step 8: Could not find a second storage pool, so enabling the first storage pool and running the tests')
+ try:
+ self.debug('Step 8: Enabling Storage Pool: %s' % self.storage_pool_1.id)
+ StoragePool.update(self.userapiclient, id=self.storage_pool_1.id, enabled=True)
+ if self.storage_pool_1.id in self.disabled_list:
+ self.disabled_list.remove(self.storage_pool_1.id)
+ newpoolid = self.storage_pool_1.id
+ except Exception as e:
+ self.fail("Step 8: Couldn't enable pool %s" % e)
+ verify_pool_state(self, newpoolid, 'Up')
+
+ # Step 9: Re-install the VM with same template
+
+ if value != 'host':
+ self.debug("Step 9: Re-installing VM 1")
+ vm_restore = self.virtual_machine_1.restore(self.userapiclient, templateid=self.template.id)
+ verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
+
+ # Step 10 : Re-install VM with different template
+ self.debug("Step 10: re-installing VM with different template")
+ vm_restore = self.virtual_machine_1.restore(self.userapiclient, templateid=template_2.id)
+ verify_vm_storage_pool(self, self.virtual_machine_1.id, newpoolid)
+
+ # Step 11: Repeat tests with enabled pool. Start with attach VM
+ if value != 'host':
+ self.debug("Step 11: Attach volume to VM")
+ self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_2)
+ list_volume_2 = Volume.list(self.userapiclient, id=self.volume_2.id)
+ self.assertEqual(list_volume_2[0].virtualmachineid,
+ self.virtual_machine_1.id,
+ 'Check if volume state (attached) is reflected')
+ self.debug('Step 11: volume id:% s successfully attached to vm id % s' % (self.volume_2.id, self.virtual_machine_1.id))
+
+ # Step 12: Re-size Volume to higher disk offering
+ try:
+ self.virtual_machine_1.stop(self.userapiclient)
+ self.volume_2.resize(self.userapiclient, diskofferingid=self.resized_disk_offering.id)
+ list_volume_2 = Volume.list(self.userapiclient, id=self.volume_2.id)
+ self.assertEqual(list_volume_2[0].diskofferingid, self.resized_disk_offering.id, 'check list volume response for volume id: %s' % self.volume_2.id)
+ self.debug('Step 12: volume id %s got resized successfully' % list_volume_2[0].id)
+ except Exception as e:
+ self.fail('Step 12: Failed to resize volume % s ' % e)
+ self.virtual_machine_1.start(self.userapiclient)
+
+ # Step 13: Reboot VM
+ self.virtual_machine_1.reboot(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+ # Step 14: Take Snapshot of VM
+ if self.hypervisor.lower() not in ('kvm', 'hyperv', 'lxc'):
+ try:
+ vm_snapshot = VmSnapshot.create(self.userapiclient, self.virtual_machine_1.id, 'false', 'TestSnapshot2', 'Display Text')
+ self.assertEqual(vm_snapshot.state, 'Ready', 'Check the snapshot of vm is ready!')
+ except Exception as e:
+ self.fail('Step 14: Snapshot failed post enabling new storage pool')
+
+ # Step 15: Delete and recover VM
+ self.debug("Step 15: Deleting and recovering VM")
+ self.virtual_machine_1.delete(self.userapiclient, expunge=False)
+ self.virtual_machine_1.recover(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
+ self.virtual_machine_1.start(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+
+@ddt
+class TestPathDisableStorage_Maint_Tags(cloudstackTestCase):
+ """
+ # Tests in this path requires to be run independently (not to be run in parallel with any other tests since it involves disabling/enabling storage pools and may cause unexpected failures in other tests
+ # The test also requires to have 2 Cluster-wide and 2 zone-wide storage pools available in the setup.
+ # For running the tests on local storage, ensure there are 2 local storage pools set up on each host or different hosts
+
+ """
+
+
+ @classmethod
+ def setUpClass(cls):
+ testClient = super(TestPathDisableStorage_Maint_Tags, cls).getClsTestClient()
+ cls.apiclient = testClient.getApiClient()
+ cls.testdata = testClient.getParsedTestDataConfig()
+ cls.domain = get_domain(cls.apiclient)
+ cls.zone = get_zone(cls.apiclient)
+ cls.testdata['mode'] = cls.zone.networktype
+ cls.template = get_template(cls.apiclient, cls.zone.id, cls.testdata['ostype'])
+ cls.testdata['template']['ostypeid'] = cls.template.ostypeid
+ if cls.template == FAILED:
+ cls.fail('get_template() failed to return template with description %s' % cls.testdata['ostype'])
+ cls._cleanup = []
+ cls.disabled_list = []
+ cls.maint_list = []
+ cls.testdata['template_2']['zoneid'] = cls.zone.id
+ cls.testdata['template_2']['ostypeid'] = cls.template.ostypeid
+ cls.hypervisor = testClient.getHypervisorInfo()
+ try:
+ cls.account = Account.create(cls.apiclient,
+ cls.testdata['account'],
+ admin=True)
+ cls.debug('Creating account')
+ cls._cleanup.append(cls.account)
+
+
+ # Create shared storage offerings
+ cls.service_offering_shared = ServiceOffering.create(cls.apiclient,
+ cls.testdata['service_offering']
+ )
+ cls._cleanup.append(cls.service_offering_shared)
+ cls.disk_offering_shared = DiskOffering.create(cls.apiclient,
+ cls.testdata['disk_offering']
+ )
+ cls.resized_disk_offering = DiskOffering.create(cls.apiclient,
+ cls.testdata['resized_disk_offering']
+ )
+ cls._cleanup.append(cls.disk_offering_shared)
+
+ # Create offerings for local storage if local storage is enabled
+ if cls.zone.localstorageenabled:
+ cls.testdata["service_offerings"]["storagetype"] = 'local'
+ cls.debug("Creating local storage offering")
+ cls.service_offering_local = ServiceOffering.create(cls.apiclient,
+ cls.testdata["service_offerings"]
+ )
+ cls._cleanup.append(cls.service_offering_local)
+ cls.testdata["disk_offering"]["storagetype"] = 'local'
+ cls.debug("Creating local storage disk offering")
+ cls.disk_offering_local = DiskOffering.create(cls.apiclient,
+ cls.testdata["disk_offering"]
+ )
+ cls._cleanup.append(cls.disk_offering_local)
+ cls.testdata["disk_offering"]["storagetype"] = ' '
+ cls.testdata["service_offerings"]["storagetype"] = ' '
+ else:
+ cls.debug("No local storage found")
+
+ cls.userapiclient = testClient.getUserApiClient(UserName=cls.account.name, DomainName=cls.account.domain)
+ response = User.login(cls.userapiclient,
+ username=cls.account.name,
+ password=cls.testdata['account']['password'])
+ assert response.sessionkey is not None
+ except Exception as e:
+ cls.tearDownClass()
+ raise e
+
+ @classmethod
+ def tearDownClass(cls):
+ try:
+ cleanup_resources(cls.apiclient, cls._cleanup)
+ except Exception as e:
+ raise Exception('Warning:Exception during cleanup: %s' % e)
+
+ def setUp(self):
+ self.apiclient = self.testClient.getApiClient()
+ self.cleanup = []
+
+ def tearDown(self):
+ if self.disabled_list:
+ for poolid in self.disabled_list:
+ if StoragePool.list(self.userapiclient, id=poolid)[0].state == 'Disabled':
+ try:
+ StoragePool.update(self.userapiclient, id=poolid, enabled=True)
+ self.debug('Enabling: % s ' % poolid)
+ except Exception as e:
+ self.fail("Couldn't enable storage % s" % id)
+
+ if self.maint_list:
+ for poolid in self.maint_list:
+ if StoragePool.list(self.userapiclient, id=poolid)[0].state == 'Maintenance':
+ try:
+ StoragePool.cancelMaintenance(self.userapiclient, id=poolid)
+ self.debug('Cancelled Maintenance mode for % s' % poolid)
+ except Exception as e:
+ self.fail("Couldn't cancel Maintenance mode for storage % s " % poolid)
+
+ try:
+ cleanup_resources(self.apiclient, self.cleanup)
+ except Exception as e:
+ self.fail('Warning: Exception during cleanup : %s' % e)
+
+
+ @data('host','CLUSTER', 'ZONE')
+ @attr(tags=['advanced', 'advancedsg', 'basic'], required_hardware='false')
+ def test_01_maint_capacity_tags(self, value):
+ """
+
+ Test Steps:
+ ========
+
+ 1. Deploy VM
+ 2. Add storage to maintenance
+ 3. Cancel Maintenance
+ 4. Disable pool and then Start the VM - verify it runs off the same pool
+ 5. Perform more VM operations - reboot
+ 6. Add tags to pool
+ 7. Create tagged offering with same tags
+ 8. Enable pool
+ 9. Deploy VM using the tagged offering
+ 10. Disable storage pool again
+ 11. Calculate current capacity used so far for the storage pool
+ 12. Delete VM and check capacity is re-calculated in the disabled pool
+ 13. Perform VM deploy - should fail since pool is disabled
+ 14. Re-calculate Capacity, should not be altered
+
+
+ """
+
+ # Choose appropriate service offering depending on the scope the test is being run on
+ self.disabled_list = []
+ if value == 'CLUSTER':
+ other_scope = 'ZONE'
+ self.service_offering = self.service_offering_shared
+ self.disk_offering = self.disk_offering_shared
+ elif value == 'ZONE':
+ other_scope = 'CLUSTER'
+ self.service_offering = self.service_offering_shared
+ self.disk_offering = self.disk_offering_shared
+ elif value == 'host':
+ # local storage
+ if self.zone.localstorageenabled:
+ other_scope = None
+ self.service_offering = self.service_offering_local
+ self.disk_offering = self.disk_offering_local
+ else:
+ self.skipTest("Local storage not enabled")
+
+ # Keep 2 storage pools active and disable the rest. If only one storage pool is present, then skip the test
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope=value)
+ count_st_pools = len(self.list_storage)
+ if count_st_pools <= 1:
+ raise unittest.SkipTest('Found 1 or less storage pools in % s wide scope- cannot proceed' % value)
+ elif count_st_pools > 2:
+ for pool in self.list_storage[2:]:
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage %s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ raise e
+ elif count_st_pools == 2:
+ for pool in self.list_storage:
+ if pool.state != 'Up':
+ raise unittest.SkipTest('Found storage pool % s not in Up State.. cannot proceed' % pool.id)
+ except Exception as e:
+ raise e
+
+
+ # Disable the other scope shared storage pools while we are testing on one - applicable for only shared storage
+ if value != 'host':
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope=other_scope)
+ if self.list_storage:
+ for pool in self.list_storage:
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage % s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ self.fail("Couldn't disable storage % s" % pool.id)
+ else:
+ self.debug('No % s wide storage pools found' % other_scope)
+ except Exception as e:
+ raise e
+
+ self.debug("Step 1: Deploy VM")
+ self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+ # Step 2: Add storage to Maintenance mode
+ self.debug("Step 2: Adding storage to maintenance mode ")
+ root_volume = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
+ list_volume = Volume.list(self.userapiclient, id=root_volume.id)
+ storage_id = list_volume[0].storageid
+ try:
+ StoragePool.enableMaintenance(self.userapiclient, id=storage_id)
+ self.debug('Step 2: Added % s to Maintenance mode')
+ self.maint_list.append(storage_id)
+ except Exception as e:
+ self.fail('Step 2: Failed to add Storage pool % s to Maintenance mode' % storage_id)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
+
+ #Step 3: Cancel maintenance mode
+ try:
+ StoragePool.cancelMaintenance(self.userapiclient, id=storage_id)
+ self.debug('Step 3: Cancelled Maintenance mode for % s' % storage_id)
+ self.maint_list.remove(storage_id)
+ except Exception as e:
+ self.fail("Step 3: Couldn't cancel Maintenance mode for storage % s " % storage_id)
+
+ # Step 4: Start the VM after disabling pool and verify it's running from same pool
+ try:
+ self.debug("Step 4: Starting VM after disabling pool")
+ self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
+ if self.list_storage[0].state == 'Up':
+ StoragePool.update(self.userapiclient, id=storage_id, enabled=False)
+ self.debug("Step 4: Disabled pool % s" % storage_id)
+ self.disabled_list.append(storage_id)
+ except Exception as e:
+ raise e
+
+ list_vm = list_virtual_machines(self.userapiclient, account=self.account.name, domainid=self.account.domainid, id=self.virtual_machine_1.id)
+ vm = list_vm[0]
+ if vm.state != 'Running':
+ self.virtual_machine_1.start(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+ verify_vm_storage_pool(self, self.virtual_machine_1.id, storage_id)
+
+ # Step 5: Perform some VM operations - reboot
+ self.debug("Step 5: Performing reboot of VM % s" % self.virtual_machine_1.id)
+ self.virtual_machine_1.reboot(self.userapiclient)
+ verify_vm_storage_pool(self, self.virtual_machine_1.id, storage_id)
+
+ # Step 6: Add tags to the storage pool
+ self.debug("Step 6: Adding tags to storage pool")
+ StoragePool.update(self.userapiclient, id=storage_id, tags='disable_prov')
+
+ # Step 7: Add tagged service offering
+ self.testdata['service_offerings']['tags'] = 'disable_prov'
+ self.testdata["service_offerings"]["storagetype"] = 'local'
+ self.tagged_so = ServiceOffering.create(self.userapiclient, self.testdata['service_offerings'])
+ self.testdata['service_offerings']['tags'] = ' '
+ self.testdata["service_offerings"]["storagetype"] = ' '
+ self.cleanup.append(self.tagged_so)
+
+ # Step 8: Enable the pool
+ try:
+ self.debug("Step 8: Enabling pool")
+ self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
+ if self.list_storage[0].state == 'Disabled':
+ StoragePool.update(self.userapiclient, id=storage_id, enabled=True)
+ self.disabled_list.remove(storage_id)
+ except Exception as e:
+ raise e
+
+ # Step 9: Deploy VM using the tagged offering
+ self.debug("Step 9: Deploying VM using tagged offering")
+ self.virtual_machine_2 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.tagged_so.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_2.id, 'Running')
+ verify_vm_storage_pool(self, self.virtual_machine_2.id, storage_id)
+
+ # Step 10: Disable storage Pool
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, id=storage_id)
+ if self.list_storage[0].state == 'Up':
+ StoragePool.update(self.userapiclient, id=storage_id, enabled=False)
+ if storage_id not in self.disabled_list:
+ self.disabled_list.append(storage_id)
+ except Exception as e:
+ raise e
+
+ if value != 'host':
+ capacity_type = 2
+ else:
+ capacity_type = 9
+
+ # Step 11: View current capacity of storage pool
+ self.debug("Step 11: Getting current capacity...")
+ list_capacity_allocated = Capacities.list(self.userapiclient, fetchlatest='true', type=capacity_type)
+ capacity_1 = list_capacity_allocated[0].capacityused
+ self.debug("Capacity 1: % s" % capacity_1)
+
+ # Step 12: Delete VM and check capacity is recalculated in disabled pool
+ self.debug("Step 12: Deleting Vm and re-calculating capacity")
+ self.virtual_machine_2.delete(self.userapiclient)
+ list_capacity_allocated = Capacities.list(self.userapiclient, fetchlatest='true', type=capacity_type)
+ capacity_2 = list_capacity_allocated[0].capacityused
+ self.debug("Capacity 2: % s" % capacity_2)
+ self.assertGreater(capacity_1,
+ capacity_2,
+ 'Step 12: Capacity Used should be greater after VM delete although Storage is not enabled')
+
+ # Step 13: Deploy new VM with tagged offering again - should fail
+ with self.assertRaises(Exception):
+ self.virtual_machine_3 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.tagged_so.id,
+ zoneid=self.zone.id)
+
+ # Step 14: Capacity should not be altered in disabled pool since deploy VM failed
+ self.debug("Step 14: Checking capacity is not altered after deploy VM fails")
+ list_capacity_allocated = Capacities.list(self.userapiclient, fetchlatest='true', type=capacity_type)
+ capacity_3 = list_capacity_allocated[0].capacityused
+ self.assertEqual(capacity_2, capacity_3, "Step 14: Capacity Used shouldn't be altered since VM deployment failed")
+
+
+class TestPathDisableStorage_Cross_Cluster(cloudstackTestCase):
+ """
+ # Tests in this path requires to be run independently (not to be run in parallel with any other tests \
+ since it involves disabling/enabling storage pools and may cause unexpected failures in other tests
+ # This test atleast 2 Clusters in the set up wiht suitable hosts for migration.
+ # For running the tests on local storage, ensure there are 2 local storage pools set up on each host
+
+ """
+
+
+ @classmethod
+ def setUpClass(cls):
+ testClient = super(TestPathDisableStorage_Cross_Cluster, cls).getClsTestClient()
+ cls.apiclient = testClient.getApiClient()
+ cls.testdata = testClient.getParsedTestDataConfig()
+ cls.domain = get_domain(cls.apiclient)
+ cls.zone = get_zone(cls.apiclient)
+ cls.testdata['mode'] = cls.zone.networktype
+ cls.template = get_template(cls.apiclient, cls.zone.id, cls.testdata['ostype'])
+ cls.testdata['template']['ostypeid'] = cls.template.ostypeid
+ if cls.template == FAILED:
+ cls.fail('get_template() failed to return template with description %s' % cls.testdata['ostype'])
+
+ cls._cleanup = []
+ cls.disabled_list = []
+ cls.maint_list = []
+ cls.testdata['template_2']['zoneid'] = cls.zone.id
+ cls.testdata['template_2']['ostypeid'] = cls.template.ostypeid
+ cls.hypervisor = testClient.getHypervisorInfo()
+
+ try:
+ cls.account = Account.create(cls.apiclient, cls.testdata['account'], admin=True)
+ cls.debug('Creating account')
+ cls._cleanup.append(cls.account)
+ cls.service_offering = ServiceOffering.create(cls.apiclient,
+ cls.testdata['service_offering'])
+ cls._cleanup.append(cls.service_offering)
+ cls.disk_offering = DiskOffering.create(cls.apiclient,
+ cls.testdata['disk_offering'])
+ cls.resized_disk_offering = DiskOffering.create(cls.apiclient,
+ cls.testdata['resized_disk_offering'])
+ cls._cleanup.append(cls.disk_offering)
+
+ cls.userapiclient = testClient.getUserApiClient(UserName=cls.account.name,
+ DomainName=cls.account.domain)
+ response = User.login(cls.userapiclient,
+ username=cls.account.name,
+ password=cls.testdata['account']['password'])
+ assert response.sessionkey is not None
+ except Exception as e:
+ cls.tearDownClass()
+ raise e
+
+
+ @classmethod
+ def tearDownClass(cls):
+ try:
+ cleanup_resources(cls.apiclient, cls._cleanup)
+ except Exception as e:
+ raise Exception('Warning:Exception during cleanup: %s' % e)
+
+
+ def setUp(self):
+ self.apiclient = self.testClient.getApiClient()
+ self.cleanup = []
+
+ def tearDown(self):
+ if self.disabled_list:
+ for poolid in self.disabled_list:
+ if StoragePool.list(self.userapiclient, id=poolid)[0].state == 'Disabled':
+ try:
+ StoragePool.update(self.userapiclient, id=poolid, enabled=True)
+ self.debug('Enabling: % s ' % poolid)
+ except Exception as e:
+ self.fail("Couldn't enable storage % s" % id)
+ try:
+ cleanup_resources(self.apiclient, self.cleanup)
+ except Exception as e:
+ self.fail('Warning: Exception during cleanup : %s' % e)
+
+ @attr(tags=['advanced', 'advancedsg', 'basic'], required_hardware='false')
+ def test_01_cross_cluster_attach_disk(self):
+ """
+ Test Steps:
+ ========
+
+ 1. Deploy VM in one cluster
+ 2. Migrate to other cluster
+ 3. Add data disk, Attach to VM
+ 4. Disable first storage pool
+ 5. List for migration should not list the first pool anymore
+ 6. Stop VM and detach disk
+ 7. Enable first Pool
+ 8. Migrate root to first pool
+ 9. Now disable first pool again
+ 10. Attach the disk which is running from enabled pool - Should fail
+ 11.Enable pool again
+ 12. Attach disk should now pass
+
+ """
+ if self.hypervisor.lower() == 'lxc':
+ self.skipTest("Not running rest of tests in lxc")
+
+ cluster_id_list = []
+ clusters = list_clusters(self.userapiclient, listall='true')
+ if len(clusters) == 1:
+ raise unittest.SkipTest('Found only one cluster... skipping test')
+ for cluster in clusters:
+ try:
+ self.debug('Processing for cluster % s ' % cluster.id)
+ self.list_storage = StoragePool.list(self.userapiclient, clusterid=cluster.id, scope='CLUSTER')
+ count_st_pools = len(self.list_storage)
+ if count_st_pools > 1:
+ self.debug('Found % s storage pools in cluster % s, keeping one and disabling rest' % (count_st_pools, cluster.id))
+ for pool in self.list_storage[1:]:
+ self.disabled_pool_1 = self.list_storage[1]
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage %s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ raise e
+ elif count_st_pools == 1:
+ self.debug('Only one cluster wide storage found')
+ else:
+ self.fail('No cluster wide storage pools found')
+ except Exception as e:
+ raise e
+
+ try:
+ self.list_storage = StoragePool.list(self.userapiclient, scope='ZONE')
+ if self.list_storage:
+ for pool in self.list_storage:
+ if pool.state == 'Up':
+ self.debug('Trying to disable storage % s' % pool.id)
+ try:
+ StoragePool.update(self.userapiclient, id=pool.id, enabled=False)
+ self.disabled_list.append(pool.id)
+ self.debug('Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ self.fail("Couldn't disable storage % s" % pool.id)
+ else:
+ self.debug('No zone wide storage pools found')
+ except Exception as e:
+ raise e
+
+ # Step 1: Deploy VM in a cluster
+ self.virtual_machine_1 = VirtualMachine.create(self.userapiclient,
+ self.testdata['small'],
+ templateid=self.template.id,
+ accountid=self.account.name,
+ domainid=self.account.domainid,
+ serviceofferingid=self.service_offering.id,
+ zoneid=self.zone.id)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+ root_vol = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
+ storage_1 = root_vol.storageid
+ host_1 = self.virtual_machine_1.hostid
+ self.debug("Step 1: VM1 is running on % s host and % s storage pool" % (host_1, storage_1))
+
+ # Step 2: Live Migrate VM to another cluster
+ hosts_for_migration = Host.listForMigration(self.userapiclient, virtualmachineid=self.virtual_machine_1.id)
+ self.debug('Step 2: List of hosts suitable for migration: % s ' % hosts_for_migration)
+ host_2 = None
+ for host in hosts_for_migration:
+ self.debug('Step 2: Host Requires storage motion is % s ' % host.requiresStorageMotion)
+ if host.requiresStorageMotion == True:
+ host_2 = host.id
+
+ if host_2:
+ self.debug('Step 2: Migrating VM % s to Host % s' % (self.virtual_machine_1.id, host_2))
+ self.virtual_machine_1.migrate_vm_with_volume(self.userapiclient, hostid=host_2)
+ else:
+ self.fail('Step 2: No host found suitable for migration')
+
+ # Step 3: Add data disk and attach to VM
+ self.volume_1 = Volume.create(self.userapiclient,
+ services=self.testdata['volume'],
+ diskofferingid=self.disk_offering.id,
+ zoneid=self.zone.id)
+ self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
+ list_volume = Volume.list(self.userapiclient, id=self.volume_1.id)
+
+
+ self.assertEqual(list_volume[0].virtualmachineid,
+ self.virtual_machine_1.id,
+ 'Step 3: Check if volume state (attached) is reflected')
+ self.debug('Step 3: volume id:% s successfully attached to vm id % s' % (self.volume_1.id, self.virtual_machine_1.id))
+
+ root_vol = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='ROOT')[0]
+ storage_2 = root_vol.storageid
+ data_vol = Volume.list(self.userapiclient, virtualmachineid=self.virtual_machine_1.id, type='DATA')[0]
+ self.debug("Step 3: Data Volume is in storage pool: % s" % data_vol.storageid)
+ self.assertEqual(data_vol.storageid,
+ root_vol.storageid,
+ "Step 3: Root and Data disk should be running from 2nd storage pool where the VM was live migrated")
+
+ # Step 4: Disable first Storage Pool and verify it is not listed in hosts suitable for migration
+ try:
+ StoragePool.update(self.userapiclient, id=storage_1, enabled=False)
+ self.disabled_list.append(storage_1)
+ self.debug('Step 4: Appended to list of disabled pools. List is now: % s ' % self.disabled_list)
+ except Exception as e:
+ self.fail("Step 4: Couldn't disable storage % s" % storage_1)
+
+ # Step 5: Disabled pool shouldn't be listed in hostsforMigration since all pools in the cluster are disabled
+ hosts_for_migration = Host.listForMigration(self.userapiclient, virtualmachineid=self.virtual_machine_1.id)
+ self.debug("Step 5: List of Hosts For Migration is % s" % hosts_for_migration)
+ if hosts_for_migration:
+ for host in hosts_for_migration:
+ if host_1 == host.id:
+ self.fail("Step 5: All pools in the cluster are disabled, hence host should not be listed for migration")
+
+ # Step 6: Stop VM and Detach Disk
+ self.virtual_machine_1.stop(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Stopped')
+ verify_vm_storage_pool(self, self.virtual_machine_1.id, storage_2)
+ self.debug("Step 6: Stopping VM and detaching disk")
+ self.virtual_machine_1.detach_volume(self.userapiclient, volume=self.volume_1)
+
+ # Step 7, 8: Enable Pool for Migrating VM and disable again
+ try:
+ StoragePool.update(self.userapiclient, id=storage_1, enabled=True)
+ if storage_1 in self.disabled_list:
+ self.disabled_list.remove(storage_1)
+ except Exception as e:
+ self.fail("Step 7: Couldn't enable storage % s" % storage_1)
+
+
+ self.virtual_machine_1.start(self.userapiclient)
+ verify_vm_state(self, self.virtual_machine_1.id, 'Running')
+
+ try:
+ self.debug('Step 8: Migrating VM % s to Host % s' % (self.virtual_machine_1.id, host_1))
+ self.virtual_machine_1.migrate_vm_with_volume(self.userapiclient, hostid=host_1)
+ except Exception as e:
+ self.fail("Step 8: Couldn't live migrate VM to host % s due to % s" % (host_1, e))
+
+ # Step 9: disable pool again
+ try:
+ StoragePool.update(self.userapiclient, id=storage_1, enabled=False)
+ self.debug("Step 9: Disabling storage pool: % s " % storage_1)
+ self.disabled_list.append(storage_1)
+ except Exception as e:
+ self.fail("Step 9: Couldn't disable storage % s" % storage_1)
+
+
+ st_list = StoragePool.list(self.userapiclient, id=storage_1)
+ self.debug("9.5 Status of storage pool 1 % s is % s " % (st_list[0].name, st_list[0].state))
+
+
+ # Step 10: Try to attach data disk running from enabled pool with Root running in disabled pool - this should fail
+ with self.assertRaises(Exception):
+ self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
+ self.debug("Step 10: Trying to attach volume % s" % self.volume_1.id)
+
+
+ # Step 11: Enable the pool and try to attach again - this should pass
+ try:
+ StoragePool.update(self.userapiclient, id=storage_1, enabled=True)
+ self.debug("Step 11: Enable storage pool: % s " % storage_1)
+ self.disabled_list.remove(storage_1)
+ except Exception as e:
+ self.fail("Step 11: Couldn't enable storage % s" % storage_1)
+
+ # Step 12: Repeat attach volume - should succeed
+ self.virtual_machine_1.attach_volume(self.userapiclient, self.volume_1)
+ self.debug("Step 12: Trying to attach volume")
+ list_volume = Volume.list(self.userapiclient, id=self.volume_1.id)
+
+ self.assertEqual(list_volume[0].virtualmachineid,
+ self.virtual_machine_1.id,
+ 'Step 12: Check if volume state (attached) is reflected')
+ self.debug('Step 12: volume id:%s successfully attached to vm id%s' % (self.volume_1.id, self.virtual_machine_1.id))
+