On Sat, 2019-02-23 at 00:28 +0000, Eric Robinson wrote: > I want to mess around with different on-fail options and see how the > cluster responds. I’m looking through the documentation, but I don’t > see a way to simulate resource failure and observe behavior without > actually failing over the mode. Isn’t there a way to have the cluster > MODEL failure and simply report what it WOULD do? > > --Eric
Yes, appropriately enough it is called crm_simulate :) The documentation is not exactly great, but you see: https://wiki.clusterlabs.org/wiki/Using_crm_simulate along with the man page and: http://clusterlabs.org/pacemaker/doc/en-US/Pacemaker/2.0/html-single/Pacemaker_Administration/index.html#s-config-testing-changes -- Ken Gaillot <[email protected]> _______________________________________________ Users mailing list: [email protected] https://lists.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
