Hi, Pacemaker explained says about this cluster option:
Advanced Use Only: Should the cluster shoot unseen nodes? Not using the default is very unsafe! 1. What are those "unseen" nodes? And a possibly related question: 2. If I've got UNCLEAN (offline) nodes, is there a way to clean them up, so that they don't get fenced when I switch them on? I mean without removing the node altogether, to keep its capacity settings for example. And some more about fencing: 3. What's the difference in cluster behavior between - stonith-enabled=FALSE (9.3.2: how often will the stop operation be retried?) - having no configured STONITH devices (resources won't be started, right?) - failing to STONITH with some error (on every node) - timing out the STONITH operation - manual fencing 4. What's the modern way to do manual fencing? (stonith_admin --confirm + what? I ask because meatware.so comes from cluster-glue and uses the old API). -- Thanks, Feri _______________________________________________ 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