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Full Discussion: Heartbeat network down
Operating Systems AIX Heartbeat network down Post 302477296 by phobus on Saturday 4th of December 2010 05:46:40 AM
Old 12-04-2010
Heartbeat network down

Hello.

I have a cluster with two heartbeat networks.

Both are on separate VG.

Some one varyoned those Vg's on one node.
After that heartbeat network went down on both nodes.
I varyoffed those two Vg's

networks came back up

but cluster is still in UNSTABLE status and in hacmp.out is

"running recovery program "network_down.rp" for xxxxxxx seconds"

I have tried to run clruncmd on both nodes but it didnt help.

lssrc -ls cluster_manager gives ST_BARRIER.

I have tried test this hb network with dhb_read and all is ok.

As well Synchronization was ok.

Could you help me to put cluster back to stable state pls ?

Thanks a lot.
 

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PACEMAKER(8)						  System Administration Utilities					      PACEMAKER(8)

NAME
Pacemaker - Part of the Pacemaker cluster resource manager SYNOPSIS
crm_node command [options] DESCRIPTION
crm_node - Tool for displaying low-level node information OPTIONS
-?, --help This text -$, --version Version information -V, --verbose Increase debug output -Q, --quiet Essential output only Stack: -A, --openais Only try connecting to an OpenAIS-based cluster -H, --heartbeat Only try connecting to a Heartbeat-based cluster Commands: -e, --epoch Display the epoch during which this node joined the cluster -q, --quorum Display a 1 if our partition has quorum, 0 if not -l, --list Display all known members (past and present) of this cluster (Not available for heartbeat clusters) -p, --partition Display the members of this partition -i, --cluster-id Display this node's cluster id -R, --remove=value (Advanced, AIS-Only) Remove the (stopped) node with the specified nodeid from the cluster Additional Options: -f, --force AUTHOR
Written by Andrew Beekhof REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org Pacemaker 1.1.7 April 2012 PACEMAKER(8)
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