Hi, crm has a nice placement constraint syntax
location loc1 res1 inf: node1 which is a shortcut for location loc1 res1 inf: rule #uname eq node1 Sometimes, in otherwise symmetric cluster, there are some resources that have to be running on a certain node, so one has to create an anti-placement constraint, to prevent it from running anywhere else: location loc2 res2 -inf: rule #uname ne node2 It would be nice to be able to short cut it too, don't you think? location loc2 res2 -inf: !node2 Thanks, Vadym _______________________________________________ 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
