Upgrading MariaDB on CentOS 7 is a simple task as it's a drop-in replacement for MySQL, by default CentOS 7 ships with MariaDB 5.5.

In this tutorial I will be running through the upgrade process as the root user with the asumtion this is a new install, this will also be aplicable for exising insta...

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When looking at setting up a cluster there are many ways to do this but when using MariaDB and Galera this is a simple task and can be completed within a very short space of time.

Here I will show how to setup a cluster with 2 nodes ideally you will want 3+ in a production environment (depending o...

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I am going to show you a quick way to move your databases to a new server in this scenario this is for a database server upgrade with as little downtime as possible with complete new hardware.

The first thing to do is login to your existing mysql server and make sure you have your root login detai...

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