Galera on Sébastien Han

Xtradb/Galera and bonded interface

Fri, 05 Oct 2012 00:42:00 +0000

Very short post about an issue I’ve been through while deploying a new XtraDB cluster.

Why should you use Galera?

Mon, 03 Sep 2012 10:52:00 +0000

Why should you use Galera instead of the classical MySQL replication!

Setup Galera with SST XtraBackup method

Wed, 29 Aug 2012 11:53:00 +0000

Multi MySQL instances with Galera

Mon, 06 Aug 2012 17:20:00 +0000

No! This article is not about Ben-Hur or some other ancient Rome’s history facts. It’s yet another article about Galera, I don’t introduce Galera anymore. This how-to will help you to run multiple MySQL instance replicated thanks to Galera.

Active/Passive failover using Keepalived on a MySQL Galera cluster with HAProxy

Sun, 13 May 2012 00:00:00 +0000

The simplest and the quickest implementation of heartbeat check.

Active/Passive failover cluster with Pacemaker on a MySQL-Galera cluster with HAProxy (LSB agent)

Sun, 15 Apr 2012 15:50:00 +0000

Here I’m going to setup high-availability features in our current infrastructure. I will add a new HAProxy node and will use pacemaker.

MySQL-Galera cluster with HAproxy

Sun, 08 Apr 2012 15:33:00 +0000

When I started working on Open Stack, I had to investigate about the HA of the nova component. Unfortunatly the nova configuration needed a single entry point to connect to the MySQL database. The solution that came to me was to use HAProxy on top of my existing Galera cluster.

MySQL multi-master replication with Galera

Sun, 01 Apr 2012 14:47:00 +0000

Setup MySQL master-master replication with Galera