Monthly Archives: May 2017

Setting up Galera notification command on on Ubuntu

Galera Cluster: Galera Cluster is a synchronous multi-master database cluster, based on synchronous replication and Oracle’s MySQL/InnoDB. When Galera Cluster is in use, you can direct reads and writes to any node, and you can lose any individual node without … Continue reading

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Setting up Galera Arbitrator on Ubuntu

Galera Arbitrator: The recommended deployment of Galera Cluster is that you use a minimum of three instances. Three nodes, three datacenters and so on. In the event that the expense of adding resources, such as a third datacenter, is too … Continue reading

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