On 25 October 2010 19:50, David Quenzler <quenz...@gmail.com> wrote: > Is there a way to limit failover behavior to a subset of cluster nodes > or pin a resource to a node? > > Yes, there is a way.
Make sure you have a asymmetric cluster by setting symmetric-cluster to false and then configure accordingly your location constraints in order to have the failover domains as you wish. Here is en example from my cluster where I have 3 nodes and 2 resource group. Each resource group have unique primary node but both of them have shared secondary node. location PrimaryNode-pbx_service_01 pbx_service_01 200: node-01 location PrimaryNode-pbx_service_02 pbx_service_02 200: node-02 location SecondaryNode-pbx_service_01 pbx_service_01 10: node-03 location SecondaryNode-pbx_service_02 pbx_service_02 10: node-03 Cheers, Pavlos
_______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker