Severalnines Blog
The automation and management blog for open source databases

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46 blog posts in 13 categories

Sharding MySQL with MySQL Fabric and ProxySQL

This blog post shows you how to set up a sharded MySQL setup based on MySQL Fabric and ProxySQL.

How to set up read-write split in Galera Cluster using ProxySQL

This blog shows you how to setup read-write split in Galera Cluster using ProxySQL. It also covers some limitations that we found at the time of writing.

All the Webinar Replays for the MySQL, MongoDB or PostgreSQL DBA

This blog provides an overview and links to our different webinar replays and blog series for the MySQL, MariaDB, Percona, MongoDB and PostgreSQL DBA.

Performing a Live Upgrade to MySQL 5.7

Once we’ve tested that our application works with MySQL 5.7, what is the best way to introduce 5.7 in our live environment? How can we minimize risks? What tools can help facilitate the process?

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How ProxySQL Adds Failover and Query Control to Your MySQL Replication Setup

An overview of ProxySQL in a MySQL replication environment, and how ProxySQL adds features like failover and query control to the setup.

MySQL Load Balancing with ProxySQL - An Overview

An overview of ProxySQL, an SQL-aware load balancer for MySQL and MariaDB. This blog post explains the concepts behind ProxySQL, and goes through installation and configuration.