Re: [Fedora-xen] Live migration fails depending on on the kernel Version of DomU
what is the architecture of Dom-0 and userdomain? both the same (e.g. 32bit)?
On Thu, Apr 30, 2009 at 9:14 AM, Pasi Kärkkäinen <pasik(a)iki.fi> wrote:
On Wed, Apr 29, 2009 at 09:43:34AM +0200, Harald Schwier wrote:
> Hi,
> I'm running a two node cluster xen-Cluster with CentOS 5.3. I'm using
> gfs2 for the cluster filesystem and kernel 2.6.18-128.1.6.el5xen #1 SMP
> for the Dom0 kernel.
>
> Live migration works fine as long as the DomU guest is running CentOS 5.3
> or SLC 4.7 with kernel version 2.6.9-55.EL.cern. But if the SLC 4.7 guest is
> running the current 2.6.9-78.0.17.EL.cern kernel, the migration freezes
> without
> an error message.
>
> Any idea why the DomU kernel has an impact on live migration? Is there a
> possibility to migrate a DomU guest running kernel 2.6.9-78.0.17.EL.cern?
> Thanks in advance,
> Harald
>
This is fedora-xen list, not centos-virt .. :)
This _sounds_ like upstream bug/issue, so you might want to get RHEL support
contract and then report it to Redhat..
Or you could try rhelv5-list or xen-devel.
I can't really help you with the actual issue..
-- Pasi
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