On Wed, 14 Nov 2007 07:21:50 +0900 John Summerfield <debian@xxxxxxxxxxxxxxxxxxxxxx> wrote: > > Please share Your opinions on this specifications - whether it is > > suitable for such a task? > > Whether it's suitable depends on what the users are doing as much as > how many there are. if you want help sizing, perhaps you should ask > on the appropriate RHEL list and/or CentOS. Ok, I will ask on CentOS list, but for now: 1. Can I use cluster software if choose RHEL or CentOS? 2. Well. The users have to download/upload text/graphics info. They will be in number 1,000 at once. Thanks for Your answers.