Oracle VM Server hangs after Invoking the OOM Killer and having hundreds of kpartx processes spawned and "state S non-preferred supports toluSnA" reported on the FC LUNs (Doc ID 2123877.1)

Last updated on APRIL 07, 2016

Applies to:

Oracle VM - Version 3.3.2 and later
Linux x86-64

Symptoms

On Oracle VM Server, during normal server operation, the server suddenly hangs, with the following kind of messages being logged about invoking the Out Of Memory Killer :

 

Cause

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