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Solaris Cluster Setting Property ‘Debug_level=2’ for a Resource may Panic a Node/System/Server (Doc ID 1941279.1)

Last updated on JULY 03, 2023

Applies to:

Solaris Cluster - Version 3.2 U2 to 4.1 [Release 3.2 to 4.1]
Oracle Solaris on x86-64 (64-bit)
Oracle Solaris on SPARC (64-bit)

Symptoms

In this scenario Solaris Cluster was using SUNW.ldom to failover guest domain.

To analyze probe failures debugging was enabled by set the property Debug_level=2 in the SUNW.ldom resource.


Details available in:
Oracle Solaris Cluster Data Service for Oracle VM Server for SPARC Guide --> Debugging HA for Logical Domains

This caused the cluster node on which the operation was executed to panic as follows:

 

Cause

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