Red Hat Bugzilla – Bug 212110
Fail over fails when unmounting fails on active node
Last modified: 2015-08-02 19:40:04 EDT
Description of problem:
When a NON-unmountable volume was mounted (i.e. mount an ISO image using -o loop
option) on an active node, fail over does not succeed to stand-by node.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. mount an ISO image using "mount -o loop" option on an active node.
2. stop a service that is registered as a cluster resource.
3. Active node reboots after failing to unmount an ISO image.
4. After the active node is fenced, standby node fails to fail over displaying
"Invalid state 117".
Standby node fails to fail over displaying "Invalid state 117"..
Standby node succeeds to fail over.
Log files with debug info of both active and standby nodes are attached.
Created attachment 139303 [details]
Active/Stanby node's log file at the time of fail over.
This looks fairly easy to fix
Created attachment 142859 [details]
Allow recovery of services in error state
Fixes in CVS.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.