Xeon/P4 hyperthreading

Robert Brockway robert-5LEc/6Zm6xCUd8a0hrldnti2O/JbrIOy at public.gmane.org
Mon Oct 13 01:23:56 UTC 2003


On Sun, 12 Oct 2003 cbbrowne-HInyCGIudOg at public.gmane.org wrote:

> get the result you are thinking of, because the box has 4 CPUs,
> pretending to be 8, and you need to "flood" them to get a good feel for
> things.
>
> I haven't been able to test the box for how much difference (positive or
> negative) HyperThreading makes.  The box is generally stinkin' fast...
>
> 12 UW SCSI drives with a cacheing RAID controller helps too :-).

I hope you've got that box doing some inportant resource intensive job.
Anything else would be disrespectful ;)

Rob

-- 
Robert Brockway B.Sc. email: robert-5LEc/6Zm6xCUd8a0hrldnti2O/JbrIOy at public.gmane.org, zzbrock at uqconnect.net
Linux counter project ID #16440 (http://counter.li.org)
"The earth is but one country and mankind its citizens" -Baha'u'llah
--
The Toronto Linux Users Group.      Meetings: http://tlug.ss.org
TLUG requests: Linux topics, No HTML, wrap text below 80 columns
How to UNSUBSCRIBE: http://tlug.ss.org/subscribe.shtml





More information about the Legacy mailing list