9fans - fans of the OS Plan 9 from Bell Labs
 help / color / mirror / Atom feed
* Re: [9fans] Any dual or quad motherboard recommendations...
@ 2001-08-27  4:05 jmk
  2001-08-27 15:14 ` Dan Cross
  0 siblings, 1 reply; 7+ messages in thread
From: jmk @ 2001-08-27  4:05 UTC (permalink / raw)
  To: 9fans

The last couple we bought were SuperMicro 370DLE dual PIII motherboards.
These use one of the Serverworks chipsets and have a couple of 64-bit/66MHz
PCI slots. They are reasonably cheap compared to some others. I believe
there is a version with on-board SCSI (probably Adaptec) and the integrated
ATA controller is not ATA/100, but for a cpu server those don't really
matter.

Quads are few and use Xeon processors and are not cheap. Our main cpu server
is still a 3 year old quad 400MHz Xeon system using the AMI Megaplex motherboard.
It cost ~$30K in 1998 with 2GB memory.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [9fans] Any dual or quad motherboard recommendations...
  2001-08-27  4:05 [9fans] Any dual or quad motherboard recommendations jmk
@ 2001-08-27 15:14 ` Dan Cross
  0 siblings, 0 replies; 7+ messages in thread
From: Dan Cross @ 2001-08-27 15:14 UTC (permalink / raw)
  To: 9fans

In article <20010827040514.78FCF19A35@mail.cse.psu.edu> you write:
>It cost ~$30K in 1998 with 2GB memory.

Somewhere I remember reading that Plan 9 would only support machines
with up to some strange amount of RAM; something along the lines of
1.5 or 1.75GB.  This would seem to contradict that; what's the max
amount of RAM that Plan 9 *can* support?

	- Dan C.



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [9fans] Any dual or quad motherboard recommendations...
  2001-08-26 21:34 ` John Packer
@ 2001-08-28  5:36   ` Eric Dorman
  0 siblings, 0 replies; 7+ messages in thread
From: Eric Dorman @ 2001-08-28  5:36 UTC (permalink / raw)
  To: 9fans

John Packer wrote:
> I'm using a SuperMicro P6DBE with no problems.

the abit VP6 works fine too as a cpuserver. i haven't tried the
HighPoint RAID controller tho.

--eld


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [9fans] Any dual or quad motherboard recommendations...
  2001-08-27 15:18 jmk
@ 2001-08-27 16:23 ` Dan Cross
  0 siblings, 0 replies; 7+ messages in thread
From: Dan Cross @ 2001-08-27 16:23 UTC (permalink / raw)
  To: 9fans

In article <20010827151827.E33E5199E7@mail.cse.psu.edu> you write:
>There's 2GB physical but because of the way we currently map things
>we can only use 1.75GB. It's on the list of things to fix.

Good to know.  Gracias.

	- Dan C.



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [9fans] Any dual or quad motherboard recommendations...
@ 2001-08-27 15:18 jmk
  2001-08-27 16:23 ` Dan Cross
  0 siblings, 1 reply; 7+ messages in thread
From: jmk @ 2001-08-27 15:18 UTC (permalink / raw)
  To: 9fans

On Mon Aug 27 11:15:37 EDT 2001, cross@math.psu.edu wrote:
> In article <20010827040514.78FCF19A35@mail.cse.psu.edu> you write:
> >It cost ~$30K in 1998 with 2GB memory.
> 
> Somewhere I remember reading that Plan 9 would only support machines
> with up to some strange amount of RAM; something along the lines of
> 1.5 or 1.75GB.  This would seem to contradict that; what's the max
> amount of RAM that Plan 9 *can* support?
> 
> 	- Dan C.

There's 2GB physical but because of the way we currently map things
we can only use 1.75GB. It's on the list of things to fix.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [9fans] Any dual or quad motherboard recommendations...
  2001-08-25 10:03 Fariborz 'Skip' Tavakkolian
@ 2001-08-26 21:34 ` John Packer
  2001-08-28  5:36   ` Eric Dorman
  0 siblings, 1 reply; 7+ messages in thread
From: John Packer @ 2001-08-26 21:34 UTC (permalink / raw)
  To: 9fans

I'm using a SuperMicro P6DBE with no problems.


^ permalink raw reply	[flat|nested] 7+ messages in thread

* [9fans] Any dual or quad motherboard recommendations...
@ 2001-08-25 10:03 Fariborz 'Skip' Tavakkolian
  2001-08-26 21:34 ` John Packer
  0 siblings, 1 reply; 7+ messages in thread
From: Fariborz 'Skip' Tavakkolian @ 2001-08-25 10:03 UTC (permalink / raw)
  To: 9fans

... for a cpu server?




^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2001-08-28  5:36 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2001-08-27  4:05 [9fans] Any dual or quad motherboard recommendations jmk
2001-08-27 15:14 ` Dan Cross
  -- strict thread matches above, loose matches on Subject: below --
2001-08-27 15:18 jmk
2001-08-27 16:23 ` Dan Cross
2001-08-25 10:03 Fariborz 'Skip' Tavakkolian
2001-08-26 21:34 ` John Packer
2001-08-28  5:36   ` Eric Dorman

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).