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Date: Wed, 29 Oct 2014 08:48:43 +0200 (SAST)
From: Garith Dugmore <garith@saao.ac.za>
To: users@cloudstack.apache.org
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Subject: Re: Live migration failed
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Thread-Topic: Live migration failed
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Hi Andrei,

Ok, checked and no iso attached.

The search continues :_)

----- Original Message -----
> From: "Andrei Mikhailovsky" <andrei@arhont.com>
> To: users@cloudstack.apache.org
> Sent: Tuesday, October 28, 2014 5:54:16 PM
> Subject: Re: Live migration failed
> 
> Garith, I remember I was having issues with live migration while vms had ISO
> disks attached to them. Please check if your vms have any ISOs attached and
> if so, try detaching and doing the migration again.
> 
> Andrei
> ----- Original Message -----
> 
> > From: "Garith Dugmore" <garith@saao.ac.za>
> > To: users@cloudstack.apache.org
> > Sent: Tuesday, 28 October, 2014 12:27:17 PM
> > Subject: Live migration failed
> 
> > Hello,
> 
> > My installation is coming along slowly. I now have ACS 4.4.1 on
> > centos6.4 and two xen 6.2 hosts connected and up and running.
> 
> > I've installed an instance using an ubuntu 14.04 iso image and when
> > attempting a live migration I get an error:
> 
> > Job failed due to exception Unable to migrate due to Catch Exception
> > com.cloud.utils.exception.CloudRuntimeException: Migration failed
> > due to com.cloud.utils.exception.CloudRuntimeException: Unable to
> > migrate VM(i-2-10-VM) from
> > host(a225ecbc-192d-4e3c-bc86-ec9f7b8acfea) due to Task failed! Task
> > record: uuid: c9d45535-fbeb-0d28-0cc0-1667dabb430f nameLabel:
> > Async.VM.pool_migrate nameDescription: allowedOperations: []
> > currentOperations: {} created: Tue Oct 28 14:05:58 SAST 2014
> > finished: Tue Oct 28 14:05:58 SAST 2014 status: failure residentOn:
> > com.xensource.xenapi.Host@a725d84b progress: 1.0 type: <none/>
> > result: errorInfo: [VM_MISSING_PV_DRIVERS,
> > OpaqueRef:59aba8f5-86c4-1c64-2887-5bf69d0a2e00] otherConfig: {}
> > subtaskOf: com.xensource.xenapi.Task@aaf13f6f subtasks: []
> 
> > After some reading up on VM_MISSING_PV_DRIVERS I installed
> > "xen-tools" on the ubuntu guest and rebooted. After the reboot the
> > migration still was unhappy and gave the same error above.
> 
> > I also installed the whole xen hypervisor following this guide ->
> > https://help.ubuntu.com/community/XenProposed#Installing_Xen but
> > also no luck after a reboot.
> 
> > I'm not sure what to try next? Any ideas?
> 
> > All logs entries before, after and including the error are posted
> > here -> http://pastebin.com/0L08nEFQ
> 
> > Cheers,
> > --
> 
> > Garith Dugmore
> > South African Astronomical Observatory
> > and Southern African Large Telescope
> 
> 
> !DSPAM:544fbc4f16029783696275!
> 

-- 

Garith Dugmore 
South African Astronomical Observatory 
and Southern African Large Telescope