Hi, On Fri, Feb 06, 2015 at 10:28:36AM +0500, Muhammad Sharfuddin wrote: > pacemaker-1.1.11-0.7.53 > corosync-1.4.7-0.19.6 > > resource 'app2' depends on 'app1', i.e without app1, app2 can't run. > > resource 'app1' is configured to run on node1, while app2 is > configured to run on node2 via location rules. > > cluster is configured to never start the app2 atop node1. > > I don't want to run both the resources on node2 simultaneously. How > can I configure the cluster to do not run > the app2 on the node2 when cluster has to run the app1 atop > node2(due to failure/unavailability of node1)
Use a negative collocation constraint (probably with -inf) for the two resources, that way the cluster will never collocate them. You also need to make sure that app1 always has a higher score than app2. Thanks, Dejan > Help me how can I achieve this. > > -- > Regards, > > Muhammad Sharfuddin > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
