[Pacemaker] resource dependency

Alexandre Biancalana biancalana at gmail.com
Fri Nov 20 19:20:26 UTC 2009


On Fri, Nov 20, 2009 at 4:35 PM, Andrew Beekhof <andrew at beekhof.net> wrote:
> On Fri, Nov 20, 2009 at 5:42 PM, Alexandre Biancalana
> <biancalana at gmail.com> wrote:
>> Hi list,
>>
>>  I'm building a 4 node cluster where 2 nodes will export drbd devices
>> via ietd iscsi target (storage nodes) and other 2 nodes will run xen
>> vm (app nodes) stored in lvm partition accessed via open-iscsi
>> initiator, using multipath to failover.
>>
>>  Configuring the cluster resources order I came up with a situation
>> that I don't find a solution. The xen vm resources depends of iscsi
>> initiator resource to run, I have two iscsi initiator resources, one
>> for each storage node, how can I make the vm resources dependent on
>> any iscsi initiator resources ?
>
> The cluster can't express this case yet.
> But its on the to-doo list.

Thank you for the answer Andrew and congratulations for this great
peace of software.

Best Regards,
Alexandre




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