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Date: Thu, 10 Aug 2017 11:24:01 +0000 (UTC)
From: "Rohit Yadav (JIRA)" <jira@apache.org>
To: cloudstack-issues@incubator.apache.org
Message-ID: <JIRA.12772314.1423044535000.137288.1502364241031@Atlassian.JIRA>
In-Reply-To: <JIRA.12772314.1423044535000@Atlassian.JIRA>
References: <JIRA.12772314.1423044535000@Atlassian.JIRA> <JIRA.12772314.1423044535481@jira-lw-us.apache.org>
Subject: [jira] [Assigned] (CLOUDSTACK-8209) VM migration fails across KVM
 hosts if hosts have same hostname even if different libvirt uuid or IPs
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archived-at: Thu, 10 Aug 2017 11:24:11 -0000


     [ https://issues.apache.org/jira/browse/CLOUDSTACK-8209?page=3Dcom.atl=
assian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rohit Yadav reassigned CLOUDSTACK-8209:
---------------------------------------

    Assignee:     (was: Rohit Yadav)

> VM migration fails across KVM hosts if hosts have same hostname even if d=
ifferent libvirt uuid or IPs
> -------------------------------------------------------------------------=
----------------------------
>
>                 Key: CLOUDSTACK-8209
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-820=
9
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the defa=
ult.)=20
>    Affects Versions: 4.5.0
>            Reporter: Rohit Yadav
>            Priority: Minor
>             Fix For: Future
>
>
> In case KVM hosts have same hostname but different libvirtd host uuid or =
IPs, VM migration fails with:
> 2015-02-04 15:22:18,042 ERROR [c.c.v.VmWorkJobDispatcher] (Work-Job-Execu=
tor-13:ctx-ae4c1ba1 job-37/job-38) Unable to complete AsyncJobVO {id:38, us=
erId: 2, accountId: 2, instanceType: null, instanceId: null, cmd: com.cloud=
.vm.VmWorkMigrate, cmdInfo: rO0ABXNyABpjb20uY2xvdWQudm0uVm1Xb3JrTWlncmF0ZRd=
xQXtPtzYqAgAGSgAJc3JjSG9zdElkTAAJY2x1c3RlcklkdAAQTGphdmEvbGFuZy9Mb25nO0wABm=
hvc3RJZHEAfgABTAAFcG9kSWRxAH4AAUwAB3N0b3JhZ2V0AA9MamF2YS91dGlsL01hcDtMAAZ6b=
25lSWRxAH4AAXhyABNjb20uY2xvdWQudm0uVm1Xb3Jrn5m2VvAlZ2sCAARKAAlhY2NvdW50SWRK=
AAZ1c2VySWRKAAR2bUlkTAALaGFuZGxlck5hbWV0ABJMamF2YS9sYW5nL1N0cmluZzt4cAAAAAA=
AAAACAAAAAAAAAAIAAAAAAAAAA3QAGVZpcnR1YWxNYWNoaW5lTWFuYWdlckltcGwAAAAAAAAAAX=
NyAA5qYXZhLmxhbmcuTG9uZzuL5JDMjyPfAgABSgAFdmFsdWV4cgAQamF2YS5sYW5nLk51bWJlc=
oaslR0LlOCLAgAAeHAAAAAAAAAAAXNxAH4ABwAAAAAAAAACcQB-AAlwcQB-AAk, cmdVersion:=
 0, status: IN_PROGRESS, processStatus: 0, resultCode: 0, result: null, ini=
tMsid: 5071960016, completeMsid: null, lastUpdated: null, lastPolled: null,=
 created: Wed Feb 04 15:22:15 IST 2015}, job origin:37
> com.cloud.utils.exception.CloudRuntimeException: org.libvirt.LibvirtExcep=
tion: internal error: Attempt to migrate guest to the same host kvm-test   =
                                     =20
> >---at com.cloud.vm.VirtualMachineManagerImpl.migrate(VirtualMachineManag=
erImpl.java:1956)
> >---at com.cloud.vm.VirtualMachineManagerImpl.orchestrateMigrate(VirtualM=
achineManagerImpl.java:1854)
> >---at com.cloud.vm.VirtualMachineManagerImpl.orchestrateMigrate(VirtualM=
achineManagerImpl.java:4501)
> >---at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)       =
         =20
> >---at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorIm=
pl.java:57)
> >---at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAc=
cessorImpl.java:43)
> >---at java.lang.reflect.Method.invoke(Method.java:606)                  =
         =20
> >---at com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandle=
rProxy.java:107)
> >---at com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMach=
ineManagerImpl.java:4633)
> >---at com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:1=
03)         =20
> >---at org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.ru=
nInContext(AsyncJobManagerImpl.java:536)
> >---at org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run=
(ManagedContextRunnable.java:49)
> >---at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1=
.call(DefaultManagedContext.java:56)
> >---at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.c=
allWithContext(DefaultManagedContext.java:103)
> >---at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.r=
unWithContext(DefaultManagedContext.java:53)
> >---at org.apache.cloudstack.managed.context.ManagedContextRunnable.run(M=
anagedContextRunnable.java:46)
> >---at org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.ru=
n(AsyncJobManagerImpl.java:493)
> >---at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java=
:471)    =20
> >---at java.util.concurrent.FutureTask.run(FutureTask.java:262)          =
         =20
> >---at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecut=
or.java:1145)
> >---at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecu=
tor.java:615)
> >---at java.lang.Thread.run(Thread.java:745)                             =
  =20


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