[ClusterLabs] Pacemaker not invoking monitor after $interval

Felix Zachlod (Lists) fz.lists at onesty-tech.de
Fri May 20 11:33:39 UTC 2016


Hello!

I am currently working on a cluster setup which includes several resources with "monitor interval=XXs" set. As far as I understand this should run the monitor action on the resource agent every XX seconds. But it seems it doesn't. Actually monitor is only invoked in special condition, e.g. cleanup, start and so on, but never for a running (or stopped) resource. So it won't detect any resource failures, unless a manual action takes place. It won't update master preference either when set in the monitor action.

Are there any special conditions under which the monitor will not be executed? (Cluster IS managed though)

property cib-bootstrap-options: \
        have-watchdog=false \
        dc-version=1.1.13-10.el7_2.2-44eb2dd \
        cluster-infrastructure=corosync \
        cluster-name=sancluster \
        maintenance-mode=false \
        symmetric-cluster=false \
        last-lrm-refresh=1463739404 \
        stonith-enabled=true \
        stonith-action=reboot

Thank you in advance, regards, Felix

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Dipl. Inf. (FH) Felix Zachlod

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