Red Hat Bugzilla – Bug 821016
Allow sysconfig/cman to pass options to dlm_controld
Last modified: 2013-02-21 02:42:29 EST
Description of problem:
If you set FENCE_JOIN=no in sysconfig/cman then the node should not wait on fencing. However if you do this, start a cluster and then reboot a node running a relocatable service, the system hangs. Error logs show it is waiting on a fencing operation.
Version-Release number of selected component (if applicable): RHEL 6
How reproducible: 100%
Steps to Reproduce:
1. Configure a cluster with FENCE_JOIN=no and a relocatable service.
2. Reboot the node where the relocatable service is running
The service never gets relocated, log files indicate waiting on a fencing operation.
Service relocates, cluster functions normally.
This request was not resolved in time for the current release.
Red Hat invites you to ask your support representative to
propose this request, if still desired, for consideration in
the next release of Red Hat Enterprise Linux.
Unit test results:
DLM_CONTROLD_OPTS="-f 0 -q 0 -r 1"
service cman start (doesn´t matter how many nodes)
[root@rhel6-node2 ~]# dlm_tool dump
1337082738 set protocol 1
(for -r 1)
ps ax |grep dlm_controld
19330 ? Ssl 0:00 dlm_controld -f 0 -q 0 -r 1
extra doc commit:
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.