From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Campbell <Ian.Campbell@citrix.com>
Subject: Re: phy disks and vifs timing out in DomU
Date: Thu, 28 Jul 2011 17:28:32 +0100
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To: Anthony Wright <anthony@overnetdata.com>
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On Thu, 2011-07-28 at 11:36 -0400, Anthony Wright wrote:
> I'm somewhat surprised that the DomU kernel should be important since
> I know it runs under Xen 3.4. Does this mean that to upgrade from Xen
> 3.4 to 4.1 I've also got to upgrade all my VMs? 

The domU ABI is stable so this should never be necessary (of course bugs
do happen).

Ian.