All, I've had a litel success this morning. I have 2 servers that are now recognized as nodes by crm_mon, which is the furthest I've gotten in several days. My next task is to get them to use a VIP, and to get them to monitor eachother and MySQL.
I'm currently reading through the pacemaker explained docs seen here... * http://www.clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/index.html *<http://www.clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/s-node-attributes.html> But does anyone know of any other docs that explain how to get these two things configured? I would assume that this would be fairly easy, but at this point I REALLY don't wanna screw up now that I'm this far. - Peter On Thu, Aug 12, 2010 at 1:02 PM, Dejan Muhamedagic <[email protected]>wrote: > Hi, > > On Thu, Aug 12, 2010 at 10:38:40AM -0400, Peter Sylvester wrote: > > Hey there guys. Today I'm going to start over with a couple of fresh VMs > > and try to get pacemaker going with heartbeat. I haven until the end of > the > > day tomorrow to get this up and running before my client says we'll just > go > > back to using heartbeat. As a note I should state that I am a MySQL DBA > so > > I do have some familiarity with Linux but I would not consider myself to > be > > an uber linux admin. It's my hope that, if I am able to get ths up and > > running, I can make some documetation regarding getting this setup and > > perhaps it can be submitted to the linux-HA wiki. As the biggest > complaint > > appears to be the lack of clear documentation for implementation, so > let's > > try and fix that problem. > > > > The VMs that I'll be creating today will be Cent OS 5, they will each be > > running MySQL, they will act as an active/passive cluster, and will have > one > > VIP that will fail over between the two servers. > > > > Last time I tried to get this up and running it was suggested that I was > > using versions of pacemaker and heartbeat that were incompatible with one > > another. So I checked this site.... > > > > http://www.clusterlabs.org/wiki/Install > > > > I am going to attempt to get heartbeat 3.0.3 installed on the systems and > > then install pacemaker. So here's the current plan. > > > > 1) Install OS (during installation no additional packages will be > installed) > > 2) Get ssh keys setup > > 3) Install MySQL > > -snapshot vms- > > 4) Install heartbeat 3.0.3 > > 5) Install pacemaker > > Use pacemaker 1.0.9.1 and cluster-glue 1.0.6. > > > 6) See if I can get into the crm prompt and actually execute commands. > This > > is something that I have not been able to accomplish before, so my hopes > is > > to at least get this far. > > Good luck. > > Thanks, > > Dejan > > > > > - Peter > > _______________________________________________ > > Linux-HA mailing list > > [email protected] > > http://lists.linux-ha.org/mailman/listinfo/linux-ha > > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
