>>> Matthew Vernon <mc...@cam.ac.uk> schrieb am 14.09.2015 um 13:31 in Nachricht <55f6b017.7070...@cam.ac.uk>: > Hi, > > I have a pacemaker/corosync cluster where the resources are all Xen > guests. Pacemaker automatically distributes these between my two Xen > hosts, and this is great. > > When I move a node into or out of the standby state, though, pacemaker > tries to bulk-migrate resources at once, and this can cause problems > (migration timeouts, a serious peak in I/O load). Is there any way to > specify a maximum number of resources that should be "in flight" between > 2 nodes at once, if you see what I mean?
Try property migration-limit="2"... Ulrich > > Thanks, > > Matthew > > _______________________________________________ > 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 _______________________________________________ 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
