[Pacemaker] Resource Stickiness

Michael Schwartzkopff ms at sys4.de
Fri Feb 1 14:39:07 EST 2013


Am Freitag, 1. Februar 2013, 19:33:15 schrieb Keith Ouellette:
> Takatoshi,
> 
>     I do have PostSQL running in a Master/Slave mode, however, I do not
> think the LSB (postgres-9.2) actually supports any master/slave functions
> like "promote" or "demote" My collegue believes that Pacemaker will not
> care and just treat both nodes as slaves. I am sort of new to Pacemaker, so
> I am not sure at this point if that is the case. Will it work that way?
> 
> Thanks,
> Keith

No. you cannot run a LSB resource as a mster/slave resource. It runs  on the 
left node OR on the right node.

Greetings,

-- 
Mit freundlichen Grüßen,

Michael Schwartzkopff

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