Schedule - FOSDEM PGDay 2019

How not to screw up when building HA cluster

Date: 2019-02-01
Time: 14:20–15:10
Room: Hotel

You just set up your first PostgreSQL cluster, created a database schema, loaded some data, did some fine tuning of configuration. Now you want to make your cluster highly available. Unfortunately, PostgreSQL doesn't offer built-in automatic failover, but luckily for us, there are plenty of external tools for that. As a next logical step you start choosing a tool, and... you already doing it wrong, because first you have to define SLA, RTO, and RPO. In this talk I am going to cover most of the common mistakes people do when setting up a highly available cluster.


The following slides have been made available for this session:


Alexander Kukushkin