Multi-master with MariaDB 10 - a tutorial (opens in new tab)

The goal of this tutorial is to show you how to use multi-master to aggregate databases with the same name, but different data from different masters, on the same slave. Example: master1 => a French subsidiary master2 => a British subsidiary Both have the same database PRODUCTION but the data are totally different. This screenshot is made from my own monitoring tool: PmaControl. You have to read 10.10.16.232 on master2 and not 10.10.16.235. The fault of my admin system! :p)