[Pacemaker] Question to fencing/stonithing

Andreas Mock andreas.mock at web.de
Mon Jul 1 12:28:09 UTC 2013


Hi all,

just want to get clear about startup fencing.

Scenario: RHEL 6.4, cman, 2-node-cluster, pacemaker,
fence via pcmk-redirect. pacemaker stonith enabled,
no-quorum-policy=ignore, CMAN_QUORUM_TIMEOUT=0


When should a startup fencing operation occure?
I thought a freshly starting node not seeing the
other members in a timeout interval will try to
stonith the other node to get sure that this one
doesn't run resources. Is this true?
Where is the config variable for that timeout?

Can someone put light on that, please?

Best regards
Andreas Mock






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