PCMK stopped waiting for pacemaker

rasto / lcmc

Pacemaker/DRBD/KVM/LVM Cluster GUI

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PCMK stopped waiting for pacemaker #23

Closed yhjhoo closed 11 years ago

yhjhoo commented 11 years ago

I encountered this issue in real environment, but I didn't face this in my virtual box test environment.

Any idea why this is happen.

Appreciate any tips

rasto commented 11 years ago

You have to check that both nodes are online and if both nodes see each other as online. LCMC is not very helpful in the second scenario at the moment.

yhjhoo commented 11 years ago

Yes, I think I found the reason. The multicast should be the main reason, not sure yet.

stafross commented 11 years ago

I have run into the same problem as above, if I stop corosync on the first node the 2nd node comes online.

Any suggestions of what could be wrong?

rasto commented 11 years ago

run crm_mon -1 on both nodes. I suppose your hosts haven't joined into a one cluster.