Dear all, I'm just beginning to use pacemaker+corosync as our HA solution on Linux, but I got stuck at the stage of configuring fencing.
Pacemaker 1.1.15, Corosync Cluster Engine, version '2.3.5.46-d245', and sanlock 3.3.0 (built May 10 2016 05:13:12) I have the following questions: 1. stonith_admin --list-installed will only list two agents: fence_pcmk, fence_legacy before sanlock is compiled and installed under /usr/local. But after "make install" of sanlock, stonith_admin --list-installed will list: fence_sanlockd fence_sanlock fence_pcmk fence_legacy It is weird and I wonder what makes stonith_admin know about fence_sanlock? 2. How to configure the fencing by fence_sanlock into pacemaker? I've tried to create a new resource to do the unfencing for each node, but the resource start will fail since there is no monitor operation of fence_sanlock agent, because resource manager will fire monitor once after the start to make sure it has been started OK. 3. How to create a fencing resource to do the fencing by sanlock. This I've not tried yet. But I wonder which node/nodes of the majority will initiate the fence operations to the nodes without quorum. Thank you very much. Dashi Cao
_______________________________________________ Users mailing list: Users@clusterlabs.org http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
