> > Hello, > > I spent the whole afternoon to search for a good heartbeat v2 > > documentation, but it looks like this is somehow difficult. Maybe > > someone in here can help me? > > The only good doc is Andrews Configuration_Explained. See: > http://www.clusterlabs.org/mediawiki/images/6/61/Colocation_Ex > plained.pdf
Thank you Michael nice link! http://www.clusterlabs.org/mediawiki/images/f/fb/Configuration_Explained.pdf > > On the other hand, if you understand German, I could suggest > you a very good book from O'Reilly ;-) > Yes we will order this book. > > Anyway I have a short question about "stickiness". I only > know about > > sun cluster but I have to build up knowledge about > heartbeat cluster > > since we are running two debian heartbeat clusters now. > > Be sure to get really the latest packages from Linux-HA. The > default debian packages are a little behind. There exist a > lot of improvements and bug fixes in the mean time. > At the moment we use the stable debian lenny packages. Do you know any good debian repository for the latest HA packages? > > Those two are failover clusters providing web services, nagios and > > vserver virtual hosts. Let's say resource_group_a is > running on node1 > > and resource_group_b on node2. If I reboot node2 > resource_group_b will > > switch to node1. But if node2 is up again resource_group_b > will switch > > back to node2. That is what I don't want the cluster to do. No > > switchback... How can I do that? > > Set the resource-stickness of the group_b lets say to 100 > points. Then the group will stay on the node it runs on until > the difference in score calculation due to other constraints > is more than 100 points. > Works perfect! Thank you! > > And which command is used to switch one resource group to > another node > > (not marking any node as "standby")? > > > crm_resource -M -r <resource_name> -H <host_to_migrate_to> > > unmigrate with > > crm_resource -U r <resource> > Also worked perfect! Thank you Michael. Best regards Florian > > Thank you for your help. > > > > Best regards Florian > > _______________________________________________ > > Linux-HA mailing list > > Linux-HA@lists.linux-ha.org > > http://lists.linux-ha.org/mailman/listinfo/linux-ha > > See also: http://linux-ha.org/ReportingProblems > > -- > Dr. Michael Schwartzkopff > MultiNET Services GmbH > Addresse: Bretonischer Ring 7; 85630 Grasbrunn; Germany > Tel: +49 - 89 - 45 69 11 0 > Fax: +49 - 89 - 45 69 11 21 > mob: +49 - 174 - 343 28 75 > > mail: mi...@multinet.de > web: www.multinet.de > > Sitz der Gesellschaft: 85630 Grasbrunn > Registergericht: Amtsgericht München HRB 114375 > Geschäftsführer: Günter Jurgeneit, Hubert Martens > > --- > > PGP Fingerprint: F919 3919 FF12 ED5A 2801 DEA6 AA77 57A4 EDD8 979B > Skype: misch42 > _______________________________________________ > Linux-HA mailing list > Linux-HA@lists.linux-ha.org > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
