We run 6.0.1-01 on an Compaq ML370 ... 3 x 36gig Scsi hdd's on a hardware raid 5
P3 ... 2 x 733 Mhz cpu's and 1.5 gig of ram.
We have just over 20 ppl browsing and e-mail as well as another 20 internal email ... some ppl are blocked from external email/web.
We host our on web site as well as e-mail ... I have quite a few extra contribs running on the system as well.
The system seems to idle at about 4% CPU utilization so it doesn't seem to have any problems at all of what I have noticed, the system checks about 500 odd emails/day ... rejects more then half most of the time
... seem to be a lot of spam.
All in all I think you can never have an over kill system because you never know what you will require out of the system.
We will implement some other tasks for the system soon like Document controll database etc so it will have a bit more to do soon.
At home I run a Cell 2.8ghz with 2 x 80gig hdd's in a software raid 1 and 1 gig of memory.
I run 3 pc's and a laptop off it and well what can I say ... the server just idles.
Regards,
Tib