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...