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Re: [Xen-users] Do systems have to be IDENTICAL for live migration?

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] Do systems have to be IDENTICAL for live migration?
From: James Pifer <jep@xxxxxxxxxxxxxxxx>
Date: Wed, 07 Jul 2010 08:21:11 -0400
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On Thu, 2010-07-01 at 21:01 -0400, James Pifer wrote:
> I have several systems running 64bit SLES11SP1. I'm trying to Live
> Migrate between a couple of them and it's not working, although the same
> VM will run on each one starting it manually. 
> 
> The system are not identical. Would one expect migration to work
> between these two systems? See below. 
> 
> Thanks,
> James

Just an update to this. I can migrate from the DL360 G5 (8 CPU) to the
DL360 G6 (16 CPU) but not the other way around. 

Is that expected? Is the CPU count the issue possibly?

Thanks,
James


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