Hi, On Thu, Jun 4, 2009 at 08:37, Theo Band <theo.band at greenpeak.com> wrote: > When I use top, I see that running processes use 245% instead of 100%. > If I use gkrellm, I just see one core being used 100%. > There are all single threaded programs, so it's not that more cores are > being used. Are you sure? You can type "H" in top to show separate threads, that way it would show up if you have more than one thread running in one of those programs. HTH, Filipe