[Pacemaker] does adding a second ring actually work with cman?

So, I was reading: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Cluster_Administration/s2-rrp-ccs-CA.html about adding a second ring to one's CMAN configuration. I tried to add a second ring to my configuration without success. Given the example: # ccs -h

[Pacemaker] cman, ccs: Validation Failure, unable to modify configuration file

So, trying to create a cluster on a given node with ccs: # ccs -p xxx -h $(hostname) --createcluster foo2 Validation Failure, unable to modify configuration file (use -i to ignore this error). But there shouldn't be any configuration here yet. I've not done anything with this node: # ccs -p xx

[Pacemaker] How to properly define DRBD resources

Hello, Thanks to this mailing list I did some changes to our cluster configuration because it was having some trouble (declaring other node unclean quite often). I did change mode of bond0 interface between nodes to mode "1" (active-backup). Also previously I had two drbd resources - r1 and

Re: [Pacemaker] How to get offline cluster config?

W dniu 16.12.2013 00:12, emmanuel segura pisze: find /var -name '*cib.xml*' ' That did the trick. Thank you! -- Michał Margula, alche...@uznam.net.pl, http://alchemyx.uznam.net.pl/ "W życiu piękne są tylko chwile" [Ryszard Riedel] ___ Pacemaker mai