pm_tick Panics

Solaris Cluster, Technology
If your virtualized cluster panics with the following: Sep 8 09:18:10 node1 genunix: [ID 898738 kern.notice] Aborting node because pm_tick delay of 5492 ms exceeds 5050 ms This is common when using Solaris Cluster in a virtual machine. The following may help the issue: root@node1 # scconf -cw heartbeat_timeout=60000 root@node1 # scconf -cw heartbeat_quantum=10000
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scinstall Reboot Fails

Solaris Cluster, Technology
If the first node fails a reboot after scinstall completes with the following errors, read on for the fix: Jan 27 11:52:50 node1 genunix: WARNING: CCR: Invalid CCR table : rgm_rt_SUNW.LogicalHostname:4 cluster global. Jan 27 11:52:50 node1 genunix: WARNING: CCR: Invalid CCR table : rgm_rt_SUNW.SharedAddress:2 cluster global. ... Jan 27 11:53:55 node1 Cluster.RGM.global.rgmd: [ID 349049 daemon.alert] CCR reported invalid table rgm_rt_SUNW.LogicalHostname:4; halting node Jan 27 11:53:55 node1 Cluster.RGM.global.rgmd: [ID 349049 daemon.alert] CCR reported invalid table rgm_rt_SUNW.SharedAddress:2; halting node The fix is to boot the node outside of cluster and repair the┬ádirectory┬átable: cd /etc/cluster/ccr/global vi directory You want to remove these two lines: rgm_rt_SUNW.LogicalHostname:4 rgm_rt_SUNW.SharedAddress:2 Save the file and bless it: ccradm recover -o directory Reboot back into cluster and proceed. After both nodes have rebooted and are in cluster mode,…
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