render farm

I can buy a cheap DELL POWEREDGE 6650 XEON 3000x4. The idea is to make a cheap render farm. but my trouble is how to render across this kind of systeme. as far as i know blender render across 8 cpu max. what kind of software (im under linux) could handle that so as i can launch my render from my computer to the server easily.
I that easy to install linux on a dell power edge…
if you got some experience in that kind of stuff your help will be appreciate.

I don’t know if I’m completely following you, but if you want to have two or more computers working together on rendering, you could check out Loki Render. I just finished a new version and it’s easy to setup/use. Hope it helps you!