On 05/16/2016 09:23 AM, Jan Friesse wrote: >> Hi, >> >> I have an idea: use Pacemaker with Zookeeper (instead of Corosync). Is >> it possible? >> Is there any examination about that?
Indeed, would be *great* to have a Pacemaker based control plane on top of other "pluggable" distributed KVS & messaging systems, for example etcd as well :) I'm looking forward to joining any dev efforts around that, although I'm not a Java or Go developer. > > From my point of view (and yes, I'm biased), biggest problem of Zookeper > is need to have quorum > (https://zookeeper.apache.org/doc/trunk/zookeeperAdmin.html#sc_designing). > Direct consequence is inability to tolerate one node failure in 2 node > cluster -> no 2 node clusters (and such deployment is extremely > popular). Also Corosync can operate completely without quorum. > > Regards, > Honza > >> >> Thanks for your help! >> Hai Nguyen >> >> > > > _______________________________________________ > Users mailing list: Users@clusterlabs.org > http://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 -- Best regards, Bogdan Dobrelya, Irc #bogdando _______________________________________________ Users mailing list: Users@clusterlabs.org http://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