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OCFS2 Kernel Panics on SAN Failover (Doc ID 377616.1)

Last updated on AUGUST 04, 2018

Applies to:

Linux OS - Version 1.2.0-1 and later
Linux x86
Linux x86-64
***Checked for relevance on 09-Jan-2018***
***Checked for relevance on 30-10-2013***
Linux Kernel - Version: 2.6 to 2.6
Linux Kernel - Version: 1.2.0-1 to 1.4.1-2


Symptoms

OCFS2 forces a kernel panic when a cable to a SAN device is cut even if the SAN configuration was going to perform failover.




Changes

Testing cluster resilience to hardware failures.

Cause

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