[Pacemaker] monitor timeout on xen VM live migration

Andrew Beekhof andrew at beekhof.net
Tue Oct 20 02:45:52 EDT 2009


On Mon, Oct 19, 2009 at 10:02 AM, Sebastian Reitenbach
<reitenbach at rapideye.de> wrote:
> Hi,
>
> I plan on updating heartbeat from heartbeat 2.1.X to now use pacemaker. I
> installed a test cluster. Further I want to use XEN VM live migration.
> Everything works fine so far, also the live migration, just one glitch I don't
> know where to fix.
> When initiating a migration of a VM, then, on the source host, I get a monitor
> timeout.

A timeout for the VM?
Better file a bug and include a hb_report archive, the monitoring
should have been stopped prior to the migration.

> I already raised the default monitor timeout value in the
> configuration for the resource, however, that doesn't seem to do the trick.
> I need to clean the resource manually to remove the failed monitor action from
> the source host to be able to migrate the resource back.
>
> Any idea what to do, or more information to provide?
>
> I use pacemaker-1.0.5 on SLES 11.
>
> cheers
> Sebastian
>
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