Session
Keep your MySQL backend online no matter what
October 25th, 4:00 PM
Newgate Suite
Abstract
Istvan helped architect and build a system to get 4 nines (99.99) availability for the mysql backend behind a website. It used mysql replication to set up a multi-master environment, MMM to manage it and LVS for mysql backend loadbalancing. This architecture not only provided high availability, but also permitted us to change the schema, upgrade MySQL versions, or even replace hardware without any downtime. This presentation explains how this solution worked.
Speaker

Istvan Podor
Senior Consultant, Percona
Istvan Podor works as a Percona Senior Consultant from the historical city of Szekesfehervar, Hungary. His particular expertise is high-traffic websites driven by MySQL. Prior to joining Percona in 2009, Istvan worked for several Alexa Top 500 websites on high availability solutions and high load performance tuning.



























