You can start at http://tldp.org/HOWTO/Cluster-HOWTO.html
I am starting a supercomputer project. I want to be able to configure the mandlebrot equation and illustrate it. To do this at the scale i want to do I will need a supercomputer. Lets see how much we can compute for the cheapest price.I would like some input if anyone else has done this project. Also, I would like to have over 100Gb of ram within my linux cluster.