[Linux-cluster] Quick question about node offline

Vallevand, Mark K Mark.Vallevand at UNISYS.com
Tue Aug 18 14:59:54 UTC 2015


I have a report from a user about both nodes in a cluster being offline.  The user explicitly issued a 'crm node standby' for one node.  (Part of our testing.)  There was some error with our resource so it didn't stop correctly on that node.  Then, the user noticed that both nodes were offline.  I don't have good logs from this incident.

My quick question:  Will pacemaker/cman/corosync take a node offline without the user requesting it?

Obviously, I need to get good logs and dig deeper.  But, a quick answer is greatly appreciated.

Regards.
Mark K Vallevand   Mark.Vallevand at Unisys.com<mailto:Mark.Vallevand at Unisys.com>
Never try and teach a pig to sing: it's a waste of time, and it annoys the pig.
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