On Wed, 2019-10-09 at 16:53 +0200, Lentes, Bernd wrote: > Hi, > > i finally managed to find out how i can simulate configuration > changes and see their results before committing them. > OMG. That makes live much more relaxed. I need to change the > configuration of a resource which is part of a group, the group is > running as a clone on all nodes. > Unfortunately the resource is a prerequisite for several other > resources. The other resources will restart when i commit > the changes which i definitely want to avoid. > What can i do ? > I have a two node cluster on SLES 12 SP4, with pacemaker- > 1.1.19+20181105.ccd6b5b10-3.13.1.x86_64 and corosync-2.3.6- > 9.13.1.x86_64. > > Bernd
I believe it would work to unmanage the other resources, change the configuration, wait for the changed resource to restart, then re-manage the remaining resources. -- Ken Gaillot <[email protected]> _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/
