Mysql cluster requires three nodes. It also, from my understanding, requires significantly more memory per node than I have in budget.
How are most people implementing mysql failover in heartbeat? On 10/28/08 12:51 AM, "Nick" <[EMAIL PROTECTED]> wrote: I think that if you're starting from new DBs implementing the mysql cluster is probably easier.. for me DRBD's strength is in replicating things which don't already have builtin solutions (postfix's mail spool for example).. > > On 10/27/08 4:46 PM, "Wolf Noble" <[EMAIL PROTECTED]> wrote: > > I'm trying to set up a relatively simple cluster with 4 virtual nodes > residing on 2 physical boxes. > > 2 nodes will be running mysql, with a vip on the active node. > 2 nodes will be running drbd, a vip, and an apache instance. > > this is on centos 5.2 in testing, will be on RHEL in prod. > > heartbeat.i386 2.1.3-3.el5.centos installed > heartbeat-gui.i386 2.1.3-3.el5.centos installed > heartbeat-pils.i386 2.1.3-3.el5.centos installed > heartbeat-stonith.i386 2.1.3-3.el5.centos installed > > I'm having troubles getting the apache ocf RA to work, and from what I've > read, many other people have as well, but I've not read a workable solution, > so I've defaulted to just using the linux init script as a resource. > > if anyone would mind pointing me to a setup of the vmware stonith device, I'd > really appreciate it... I'm having troubles making heads or tails of it. > > also if anyone has a pointer on the apache RA, I'd love to hear about it... > > Thanks so much guys. > > -Wolf Noble _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
