[Pacemaker] Help needed to configure MySQL Cluster using Pacemaker, Corosync, DRBD and PCS

Andrew Beekhof andrew at beekhof.net
Sun Jan 11 19:50:06 EST 2015

> On 11 Jan 2015, at 5:39 pm, Shameer Babu <shameerbabukm at gmail.com> wrote:
> Hi,
> I have configured Apache cluster by referring you document http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf and it was good and working. Now I would like to configure a simple MySQL cluster using pacemaker,corosync,DRBD and Pcs in CentOS 7. I was trying add the mysql resource but didn't work.

Could you be a bit more specific about "didn't work" ?

> In CentOS 7 the database is MariaDB. I would like to configure the resource mysql/mariadb for two nodes. Can any body help me on this?
> I have configured the following till now:
> 1. Installed pcs,mariadb,pacemaker,corosync and DRBD
> 2. Configured the resource Virtual IP and it is working fine
> 3. Configured DRBD to sync files in both nodes and /dev/drbd1 is ready to use
> Please help me to configure the resource maraidb/mysql for my cluster
> Regards,
> Shameer
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