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Old

Setting up Ganglia on three small clusters

Posted 11-10-2014 at 08:52 AM by Pyplate
Updated 11-10-2014 at 08:57 AM by Pyplate

I've been studying clusters using Banana Pi boards, and I've got as far as developing a cluster of MySQL servers, a cluster using GlusterFS and a web server cluster.

At the moment the server cluster is operating on its own. Each node contains a copy of the Pyplate CMS with its own instance of an SQLite database. The next step is it to make all three clusters work together. I've updated Pyplate so that I can use MySQL instead of SQLite, and I've imported a Pyplate database into...
LQ Newbie
Posted in Uncategorized
Views 1102 Comments 0 Pyplate is offline
Old

DB Cluster Utils - a Python script for managing a MySQL cluster

Posted 10-28-2014 at 04:26 AM by Pyplate

I've been working on some code to manage a cluster of MySQL servers. I'm calling it DB Cluster Utils, and you can take a look at it in Github: https://github.com/Pyplate/db-cluster-utils. I've written documentation for it which you can see at http://banoffeepiserver.com/mysql/py...ement-utility/.

It's pretty basic at the moment, but it does everything I need. I can start and stop replication, demote the master server and promote a slave, and a few other...
LQ Newbie
Posted in Uncategorized
Views 1230 Comments 0 Pyplate is offline

  



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