Unexpected Guest vServer Reboots With "kernel BUG at fs/nfs/nfs4state.c:931!" Errors In System Logs In Exalogic Virtual Environments (Doc ID 2098746.1)

Last updated on MAY 06, 2016

Applies to:

Oracle Exalogic Elastic Cloud Software - Version 2.0.6.2.1 to 2.0.6.2.1
Linux x86-64
Oracle Virtual Server x86-64

Symptoms

In Exalogic Virtual racks running April 2015 PSU, issue of unexpected guest vServer reboots is seen. Below error is seen in logs at the time of the issue. Also just before the reboot NFS share is also not accessible.

Cause

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