On Tue, Aug 21, 2012 at 6:07 AM, Bob Haxo <[email protected]> wrote: > Greetings, > > Is there a reason that the setting the sysconfig/cman variable > CMAN_LEAVE_OPTS="remove" is not documented or even mentioned other than > in man cman_tool? A Google search for "CMAN_LEAVE_OPTS Pacemaker" > generates a serious paucity of hits (4), and there have been 0 instances > of the variable name in the past several years on this list.
On this list cman is hardly ever mentioned. There is some cross-over between lists, but for the most part, the cman experts are on [email protected] Personally I've never seen this option before in my life :) > > >From man cman_tool: > > remove > Tells the rest of the cluster to recalculate quorum such that > activity can continue without this node. > > Setting this variable to "remove" seems to fix the problem of the > surviving node cluster functions hanging when the other node is halted > or rebooted. > > For the record, "service cman stop remove" works. > > The Pacemaker no-quorum-policy="ignore" seems to not affect this > behavior. One could imagine that setting that policy on a > CMAN/Pacemaker cluster would also set CMAN_LEAVE_OPTS="remove". No, no-quorum-policy only affects the Pacemaker layer - instructing it to ignore whatever quorum result cman/corosync/heartbeat/etc comes up with. > > Cheers, > Bob Haxo > > > _______________________________________________ > Pacemaker mailing list: [email protected] > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org _______________________________________________ Pacemaker mailing list: [email protected] http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
