[Pacemaker] Problems with IPAddress2 type Resources causing SPLIT-BRAIN

Димитър Бойн dboyn at postpath.com
Sun Aug 2 16:39:10 EDT 2009

Has anybody experienced similar problem:
IP address type Resource is still active while declaired stopped and the cluster brings it up on a second node – the switches fence the node hosting originally the Resouce and the cluster ends in SPLIT BRAIN situation?
My resource is:
primitive ip-drbd00a ocf:heartbeat:IPaddr2 \
        params ip=  nic= eth0:0  broadcast=  cidr_netmask= 25  \
        op monitor interval= 21s  timeout= 5s  \
        meta target-role= Started 
Аnée ideas how to avoid ?
./Dimitar Boyn

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