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Re: Server hardware
On Wed, 9 Feb 2000, Aviram Jenik wrote:
> We're about to upgrade our web server, and we finding a hard time deciding
> between 2 configurations:
> 1. Dual Pentium II 450Mhz
> 2. (single) Pentium III 733Mhz
> Memory will be 256MB and the HD will be IDE 7200RPM.
umm, quite a big monster to be running on an IDE drive... get a SCSI!
> Assuming both hardware configuration are the same price (they are), which
> will have the better performance from your experience? (the actual question,
> is what is more important for apache: More Mhz, or another CPU?).
in theory it depends on how dynamic the site is really (lots of disk
access to static pages or some CGIs or a database?) but from what I
read, it's almost ALWAYS more beneficial to have SMP on such a machine.
> I'd also like to hear about your experience with Dual processors on a Linux
> server (we're talking RH 6.1). Does anybody have any good experience with
> it? Bad experience?
I had a good experiance with 2.1 kernels and a dual Ppro compilation
monster we had at work (AMI motherboard), but that was a long time ago,
and 2.2 SMP is much better.
> (once again: I'm talking about a web server, not a
> personal workstation) I heard some network cards had problems with Dual
> machines. Anybody heard about it?
I think that was back in the 2.0 days. EEPro probably still suck. I love
my 3COMs, never had a problem with one. ever.
> In general - is there any issues I should know about before buying it?
serious warrenty and onsite service, like any important server.
be sure to have it running an NTP daemon and synching to a UP machine,
linux SMP system clocks tend to go loopy.
--
Ira Abramov ; whois:IA58 ; www.scso.com ; all around Linux enthusiast
The nice thing about Windows is - It does not just crash, it displays a
dialog box and lets you press 'OK' first.
(Arno Schaefer's .sig)
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