Is it possible to run several instances of a Corosync/Pacemaker clusters on a node? Can a node be a member of several clusters, so they could put resources there? I'm sure it's doable with separate nodes or containers, but that's not the case.
My case is to separate data-critical resources, like storage or VIPs, from the complex resources like DB or MQ clusters. The latter should run with no-quorum-policy=ignore as they know how to deal with network partitions/split-brain, use own techniques to protect data and don't want external fencing from a Pacemaker, which no-quorum-policy/STONITH is. The former must use STONITH (or a stop policy, if it's only a VIP), as they don't know how to deal with split-brain, for example. -- Best regards, Bogdan Dobrelya, Irc #bogdando _______________________________________________ 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