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Bug 1287535

Summary: clvmd/dlm resource agent monitor action should recognize it is hung
Product: Red Hat Enterprise Linux 6 Reporter: Oyvind Albrigtsen <oalbrigt>
Component: pacemakerAssignee: Ken Gaillot <kgaillot>
Status: CLOSED WONTFIX QA Contact: cluster-qe <cluster-qe>
Severity: unspecified Docs Contact: Steven J. Levine <slevine>
Priority: unspecified    
Version: 6.8CC: abeekhof, agk, cfeist, cluster-maint, cluster-qe, djansa, fdinitto, kwenning, mnovacek
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: pacemaker-1.1.14-1.1.el6 Doc Type: Release Note
Doc Text:
The `controld` resource agent properly returns an error if DLM is waiting for fencing Previously, the monitor action of the `ocf:pacemaker:controld` resource agent, used to manage the DLM control daemon in a Pacemaker cluster, did not report an error if DLM was waiting for fencing. Therefore, a Pacemaker cluster using such a resource could end up with DLM (and any resources relying on it, such as CLVM) hanging indefinitely if all nodes lost and regained quorum. Now, the agent properly returns an error in that case, and Pacemaker properly recovers the resources.
 Story Points: ---
Clone Of: 1268313 Environment:
Last Closed: 2016-03-30 16:31:13 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1268313, 1339661    
Bug Blocks:    
Attachments:
Description Flags
Updated patch for RHEL6 none

Comment 2 Oyvind Albrigtsen 2015-12-03 12:55:30 UTC 
Created attachment 1101798 [details]
Updated patch for RHEL6
Comment 3 Oyvind Albrigtsen 2015-12-03 12:55:58 UTC 
Attached updated and tested patch for RHEL6.
Comment 4 Oyvind Albrigtsen 2015-12-18 15:11:59 UTC 
The fix is for pacemaker, and the updated patch for RHEL6 is attached to the bz.
Comment 8 Ken Gaillot 2016-03-30 16:31:13 UTC 
The ocf:pacemaker:controld resource agent is not supported or functional in RHEL 6 (and is therefore planned to be removed -- see Bug 1312040).