In my previous posting on the Circumference I said that I wanted to get the eight Raspberry Pi nodes to netboot from the front end processor so I could more easily manage the nodes on which I wanted to install nova-compute. This post provides a very quick update on those …

I've been working in the virtualisation and cloud space for a few years now, but for many of the experiments I want to do, having access to hardware that is local and visible to me makes thinking about the stuff I'm exploring easier. This is especially the case when wanting …