Category: Uncategorized

Galera/HAProxy/Pacemaker tidbits

Mainly link collection for future reference 🙂 http://damien.ciabrini.name/posts/2015/10/galera-boot-process-in-open-stack-ha-and-manual-override.html https://www.sebastien-han.fr/blog/2012/04/08/mysql-galera-cluster-with-haproxy/ https://www.sebastien-han.fr/blog/2012/04/15/active-passive-failover-cluster-on-a-mysql-galera-cluster-with-haproxy-lsb-agent/ https://github.com/major/MySQLTuner-perl https://raw.githubusercontent.com/olafz/percona-clustercheck/master/clustercheck MariaDB file limit!

Baseline of PC

Setup Intel i5-3570K 3.4 GHz Gigabyte GA-Z77X-UD3H 2 * G.Skill  RipjawX DDR3 1600 MHz 8 GB Gigabyte GeForce GTX660OC 2048MB Kingston HyperX 3K 120 GB SSD Seagate Barracuda 2 TB/64 MB/7200 SATA Asus DVD/RW Arctic Cooling Arctic Freezer 13 Pro…