On 03/13/2012 01:38 PM, Carlos xavier wrote: > Hi. > > I´m building a cluster on Slackware 13.37 64 bit. The intent is to have > OCFS2 over DRBD and on top of this to have Mysql running on the clustered > file system. We have an very old setup of this system using heartbeat based > on the Ultramonkey project. > > > > Now we want to move forward Pacemaker. I´m following the steps of build from > source, this paper says that for running OCFS2, OpenAIS is needed. > > I was compiling the latest version of all programs, but when I tried to > compile the last version of OpenAIS having the Corosync version 1.99.7 > installed, I found out that OpenAIS wont compile. Taking a look on the log I > searched for the files causing the trouble and I realized that it needs > Corosync version 1.2.1 although on the OpenAIS home page says “(depends on > Corosync 1.X.Y)”.
You should be fine with anything up to the latest corosync 1.4 release. AIUI, corosync 1.99 is prepwork for corosync 2.0. > > Since OpenAIS is not on development anymore the question is, the new version > of Corosync somehow replaces OpenAIS? With the latest version of Corosync, > people wanting to run OCFS2 do not need OpenAIS anymore? You can't use OCFS2 with corosync 1.99/2.0 yet. Someone needs to rewrite ocfs2_controld to function without openais, but that work hasn't been done yet. See this thread for a bit more info: http://oss.clusterlabs.org/pipermail/pacemaker/2012-March/013375.html Regards, Tim -- Tim Serong Senior Clustering Engineer SUSE [email protected] _______________________________________________ Openais mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/openais
