Another MySQL DBA

One question that surfaces regularly in the Percona forums: Does every node in a Percona XtraDB Cluster (PXC) need to have XtraBackup instal...

This post covers a hands-on walkthrough of MySQL 8.0's JSON functions. JSON support has been in MySQL since 5.7, but 8.0 added a meanin...

Just for fun... Numerous options exist for testing MySQL and general database instances. This is just an example of how you can use  Proxmox...

So when it comes to routing your MySQL traffic several options exist. HAproxy MariaDB MaxScale NGINX MySQL Router ProxySQL You can ...

So of course Percona has documentation that explain the process. The goal of this blog is to go into a little more detail in hopes that can...