[Pacemaker] KVM DRBD and Pacemaker

[Cliff Massey]

My config is:

http://pastebin.com/5qYiHe56


On Jun 4, 2012, at 4:26 PM, Florian Haas wrote:

> On Mon, Jun 4, 2012 at 9:51 PM, Cliff Massey <cliffm104 at cliffmassey.com> wrote:
>> 
>>  I am trying to setup a cluster consisting of KVM DRBD and pacemaker. Without pacemaker DRBD and KVM are working. I can even stop everything on one node, promote the other to drbd primary and start the KVM machine on the other.
>> 
>> However, when trying to start the resource with pacemaker I receive the error:
>> 
>>  lmrd error: unable to open disk path /dev/drbd0: Wrong medium type
> 
> Pacemaker config would indeed be helpful, but this sounds like a
> missing order and colocation constraint between your DRBD master/slave
> set and whatever should use that DRBD device -- probably your
> VirtualDomain resource.
> 
> Cheers,
> Florian
> 
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