September 23, 2021 @ 12:00 am, by raindog308In a previous tutorial, we showed you how to setup Galera replication for MariaDB so you could have multi-node, multi-master clusters. We also saw how MariaDB painlessly replicates data. In this tutorial, we’re doing to forcibly interject a little pain into the process by seeing how Galera deals with down loads and replaced nodes. Once […]
Painless MariaDB Replication with Galera Clusters
Galera is MariaDB’s multi-master replication technology which makes it a snap to setup highly-available multi-node MariaDB clusters. In this tutorial we’ll walk through setting up a cluster and also look at some replication events. Cluster Design For Galera, you want to use odd-number clustered sizes: 3 nodes, 5 nodes, etc. It’s possible to run a […]
