----- On Aug 6, 2017, at 12:05 PM, Kristoffer Grönlund kgronl...@suse.com wrote:
>> What happened: >> I tried to configure a simple drbd resource following >> http://clusterlabs.org/doc/en-US/Pacemaker/1.1-plugin/html-single/Clusters_from_Scratch/index.html#idm140457860751296 >> I used this simple snip from the doc: >> configure primitive WebData ocf:linbit:drbd params drbd_resource=wwwdata \ >> op monitor interval=60s > > I'll try to sum up the issues I see, from a glance: > > * The drbd resource is a multi-state / master-slave resource, which is > technically a variant of a clone resource where different clones can > either be in a primary or secondary state. To configure it correctly, > you'll need to create a master resource as well. Doing this with a > single command is unfortunately a bit painful. Either use crm > configure edit, or the interactive crm mode (with a verify / commit > after creating both the primitive and the master resources). I was in interactive mode, but the trouble started immediately, without any commit. > > * You'll need to create monitor operations for both the master and slave > roles, as you note below, and set explicit timeouts for all > operations. OK. > > * Make sure the wwwdata DRBD resource exists, is accessible from both > nodes, and is in a good state to begin with (that is, not > split-brained). It was. >> Btw: is there a history like in the bash where i see which crm command i >> entered >> at which time ? I know that crm history is mighty, but didn't find that. > > We don't have that yet :/ If you're not in interactive mode, your bash > history should have the commands though. I like the interactive mode of crm. But i don't have a history with timestamps in it ... Mmh. I will think about that. Bernd Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH) Ingolstaedter Landstr. 1 85764 Neuherberg www.helmholtz-muenchen.de Aufsichtsratsvorsitzende: MinDir'in Baerbel Brumme-Bothe Geschaeftsfuehrer: Prof. Dr. Guenther Wess, Heinrich Bassler, Dr. Alfons Enhsen Registergericht: Amtsgericht Muenchen HRB 6466 USt-IdNr: DE 129521671 _______________________________________________ Users mailing list: Users@clusterlabs.org http://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