I'm getting ready to setup a new linux file server to replace an old ailing one. I'm not entirely sure about the difference between processor speed and amount of RAM when it comes to running linux on a file server. Which is more important? The machines that are available to me would be in the 2-2.5ghz range and would probably have 512mb to 1gb of ram. Is more processor power less RAM better for a machine that is just a file server? Or is more RAM slower processor better? Or are both equally important.