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Posted to issues@cloudstack.apache.org by "Remi Bergsma (JIRA)" <ji...@apache.org> on 2015/08/24 19:07:46 UTC
[jira] [Commented] (CLOUDSTACK-8759) Destroying VPC router results
in a new unusable VPC router
[ https://issues.apache.org/jira/browse/CLOUDSTACK-8759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14709629#comment-14709629 ]
Remi Bergsma commented on CLOUDSTACK-8759:
------------------------------------------
It seems there are no network interfaces plugged on the newly deployed route VM.
This is a diff between a router that was deployed successfully, and one that was destroyed and then redeployed. Apart from some uuids and obvious changes, you clearly see the two nics missing.
{noformat}
[root@kvm2 ~]# diff -u r4 r7
--- r4 2015-08-24 17:02:58.630396526 +0000
+++ r7 2015-08-24 17:02:47.834396669 +0000
@@ -1,6 +1,6 @@
-<domain type='kvm' id='5'>
- <name>r-4-VM</name>
- <uuid>04882016-8a42-4477-bc55-b60fdacc42ce</uuid>
+<domain type='kvm' id='10'>
+ <name>r-7-VM</name>
+ <uuid>423e3174-03d1-41ad-98a4-06a56614c88d</uuid>
<description>Debian GNU/Linux 5.0 (64-bit)</description>
<memory unit='KiB'>262144</memory>
<currentMemory unit='KiB'>262144</currentMemory>
@@ -15,7 +15,7 @@
<system>
<entry name='manufacturer'>Apache Software Foundation</entry>
<entry name='product'>CloudStack KVM Hypervisor</entry>
- <entry name='uuid'>04882016-8a42-4477-bc55-b60fdacc42ce</entry>
+ <entry name='uuid'>423e3174-03d1-41ad-98a4-06a56614c88d</entry>
</system>
</sysinfo>
<os>
@@ -41,7 +41,7 @@
<emulator>/usr/libexec/qemu-kvm</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2' cache='none'/>
- <source file='/mnt/f9160a20-70c7-38f4-a980-29f0c16f010c/c10427ca-791e-491e-90ef-b7d9cbe8ba12'/>
+ <source file='/mnt/f9160a20-70c7-38f4-a980-29f0c16f010c/9fadd122-1d26-4d1a-a74c-d08dde66f7b9'/>
<backingStore type='file' index='1'>
<format type='raw'/>
<source file='/mnt/f9160a20-70c7-38f4-a980-29f0c16f010c/6dd3a85a-49c5-11e5-93a9-5254001daa61'/>
@@ -49,7 +49,7 @@
</backingStore>
<target dev='vda' bus='virtio'/>
<alias name='virtio-disk0'/>
- <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw' cache='none'/>
@@ -73,56 +73,21 @@
</controller>
<controller type='virtio-serial' index='0'>
<alias name='virtio-serial0'/>
- <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
- </controller>
- <interface type='bridge'>
- <mac address='0e:00:a9:fe:01:39'/>
- <source bridge='cloud0'/>
- <target dev='vnet9'/>
- <model type='virtio'/>
- <alias name='net0'/>
- <rom bar='off' file=''/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
- </interface>
- <interface type='bridge'>
- <mac address='06:53:58:00:00:18'/>
- <source bridge='breth0-50'/>
- <bandwidth>
- <inbound average='25600' peak='25600'/>
- <outbound average='25600' peak='25600'/>
- </bandwidth>
- <target dev='vnet10'/>
- <model type='virtio'/>
- <alias name='net1'/>
- <rom bar='off' file=''/>
- <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
- </interface>
- <interface type='bridge'>
- <mac address='02:00:63:a4:00:02'/>
- <source bridge='breth0-156'/>
- <bandwidth>
- <inbound average='25600' peak='25600'/>
- <outbound average='25600' peak='25600'/>
- </bandwidth>
- <target dev='vnet11'/>
- <model type='virtio'/>
- <alias name='net2'/>
- <rom bar='off' file=''/>
- <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
- </interface>
+ </controller>
<serial type='pty'>
- <source path='/dev/pts/4'/>
+ <source path='/dev/pts/5'/>
<target port='0'/>
<alias name='serial0'/>
</serial>
- <console type='pty' tty='/dev/pts/4'>
- <source path='/dev/pts/4'/>
+ <console type='pty' tty='/dev/pts/5'>
+ <source path='/dev/pts/5'/>
<target type='serial' port='0'/>
<alias name='serial0'/>
</console>
<channel type='unix'>
- <source mode='bind' path='/var/lib/libvirt/qemu/r-4-VM.agent'/>
- <target type='virtio' name='r-4-VM.vport' state='disconnected'/>
+ <source mode='bind' path='/var/lib/libvirt/qemu/r-7-VM.agent'/>
+ <target type='virtio' name='r-7-VM.vport' state='disconnected'/>
<alias name='channel0'/>
<address type='virtio-serial' controller='0' bus='0' port='1'/>
</channel>
@@ -131,7 +96,7 @@
</input>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
- <graphics type='vnc' port='5903' autoport='yes' listen='192.168.22.22'>
+ <graphics type='vnc' port='5904' autoport='yes' listen='192.168.22.22'>
<listen type='address' address='192.168.22.22'/>
</graphics>
<video>
{noformat}
The example is on KVM, but I also verified destroying does not work on XenServer.
> Destroying VPC router results in a new unusable VPC router
> ----------------------------------------------------------
>
> Key: CLOUDSTACK-8759
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8759
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Affects Versions: 4.6.0
> Environment: ACS master/4.6 with XenServer and KVM tested
> Reporter: Remi Bergsma
> Priority: Critical
> Fix For: 4.6.0
>
>
> Deploy VPC
> Deploy VM
> This all works fine
> Shutdown, then destroy VPC
> Expected result:
> A new VPC router is deployed that has the same functionality than before, but with a new router instance ID.
> Experienced result:
> VPC router is unaccessible for CloudStack due to missing link-local interface:
> root@r-7-VM:~# ifconfig -a
> lo Link encap:Local Loopback
> inet addr:127.0.0.1 Mask:255.0.0.0
> UP LOOPBACK RUNNING MTU:16436 Metric:1
> RX packets:1 errors:0 dropped:0 overruns:0 frame:0
> TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
> RX bytes:93 (93.0 B) TX bytes:93 (93.0 B)
> From a first look, the command line info seems OK.
> root@r-7-VM:/etc/cloudstack# cat cmdline.json
> {
> "config": {
> "baremetalnotificationapikey": "pPgegDQwez17eCbRj4Wx8IwFs543rcPpF7Gavvtys_D7w1jnAoyJ4A-21H9Bf58s1ZjC4DTVrD0BHxNA3y7agA",
> "baremetalnotificationsecuritykey": "Sxv0QbIgRTH-PkeDWBsY-GYsKz2WIz9JIyWTK16mNnIPPZ-Ozo940_8d8bSEx5pHZ4rEdxG5HQMRRcchANHuHg",
> "disable_rp_filter": "true",
> "dns1": "8.8.8.8",
> "domain": "cs2cloud",
> "eth1ip": "169.254.0.249",
> "eth1mask": "255.255.0.0",
> "host": "192.168.22.61",
> "name": "r-7-VM",
> "port": "8080",
> "redundant_router": "false",
> "template": "domP",
> "type": "vpcrouter",
> "vpccidr": "10.0.1.0/24"
> },
> "id": "cmdline"
> [~wilder.rodrigues] Let's have a look when you're back!
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