OT: server equipment to choose

[Strong]

On Wed, 14 Nov 2007 07:21:50 +0900 John Summerfield
<debian at herakles.homelinux.org> 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.