I want to setup a server cluster out of the few computers I have and don't use. I want to know some free easy options and what features they have. I just want to learn and mess around with the concept.
I have a 24 port 10/100mbit switch.
A computer with 256mb of RAM, 15gig HDD, 1.8Ghz CPU, 100mbit NIC
3 computers with 512mb of RAM, 50gig HDD, 3.6Ghz CPU, 100mbit NIC
A computer with 1Gb of RAM, 150gig HDD, 1.9Ghz CPU, 100mbit NIC
A computer with 2Gb of RAM, 250gig HDD, 2X1.5Ghz CPU, 100mbit NIC
A computer with 8Gb of RAM, 2X300gig HDD, 4X2.4Ghz CPU, 1gigabit NIC