[Pacemaker] Resources fail to start during single node startup/reboot

Raoul Bhatia [IPAX] r.bhatia at ipax.at
Thu Jun 25 15:18:15 UTC 2009


Raoul Bhatia [IPAX] wrote:
> Lasantha Marian wrote:
>> I have a two node cluster setup using Heartbeat 2.99.3/Pacemaker 1.0.2
>> on an Ubuntu 8.10 server built on two identical Dell 2900 servers.
>> Basically Heartbeat works as expected. My configuration uses CRM to
>> manage and DRBD for storages.
>>
>> I have noticed the following.
>>
>> If node A is running and when node node B has failed, and then if node A
>> is rebooted (whilst node B still reaming failed), all the resources on
>> the node A would not start. Is this the expected behavior ? But I was
>> expecting node A to bring all resources up even when node B is being
>> temporarily unavailable. Can this be achieved ?
>>
>> If both nodes (A and B) are started again, all resources come up correctly.
>>
>> In the log it mostly shows "WARN: native_color: Resource dr0:1 cannot
>> run anywhere" and similar.
>>
>> Any help/explanation is appreciated.
> 
> what does "cibadmin -Ql|grep -i no-quorum-policy" say?

also, please see
http://clusterlabs.org/wiki/FAQ#I_Killed_a_Node_but_the_Cluster_Didn.27t_Recover

-- 
____________________________________________________________________
DI (FH) Raoul Bhatia M.Sc.          email.          r.bhatia at ipax.at
Technischer Leiter

IPAX - Aloy Bhatia Hava OEG         web.          http://www.ipax.at
Barawitzkagasse 10/2/2/11           email.            office at ipax.at
1190 Wien                           tel.               +43 1 3670030
FN 277995t HG Wien                  fax.            +43 1 3670030 15
____________________________________________________________________




More information about the Pacemaker mailing list