Solaris Cluster SUNW.ldom Resource is being Restarted due to "probe failures" but no Obvious Reason (Doc ID 1676572.1)

Last updated on NOVEMBER 03, 2016

Applies to:

Solaris Cluster - Version 3.2 12/06 to OSC 4.2 [Release 3.2 to 4.2]
Solaris Cluster Geographic Edition - Version 3.2 12/06 to OSC 4.2 [Release 3.2 to 4.2]
Oracle Solaris on SPARC (32-bit)
Oracle Solaris on SPARC (64-bit)
Oracle Solaris on x86 (32-bit)
Oracle Solaris on x86-64 (64-bit)

Symptoms

From time to time Solaris Cluster is restarting a guest LDom which is controlled/monitored with SUNW.ldom resource type.

Following messages are seen in /var/adm/messages file of the cluster node:

Moreover a weird message: "-0x1.ffdc4ffbffe2ep+1020s requested a domain restart ." is displayed

Cause

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