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Subject: Re: Is multiprosessor PC really the future?

Author: Robert Hyatt

Date: 04:49:59 09/14/99

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On September 14, 1999 at 02:04:09, Jouni Uski wrote:

>I wonder if it makes any sense to write program for multi uP PCs? I think
>they are only used as servers. But how many private persons really owns one?
>I quess, that also in 2000s home PCs have only one main prosessor.
>
>
>Jouni


Easy to answer.  I taught (spring term here at UAB) a course in parallel
programming (for undergraduates, not graduate students).  The class had
22 students.  _TWO_ of them had dual pentium-II machines _in their dorm
rooms_.  By the time the course ended, another had bought a dual celeron
+ motherboard (under $700 dollars total) so we ended up with three dual-cpu
machines.

I'd say they will be 'mainstream' before much longer.  :)  You would not
_believe_ how many dual-cpu users there are on the linux-SMP mailing list.
You wouldn't believe how many quad-processor machines there are, and they
are _not_ just being used as file servers...  they make great computational
engines.

We have at least a dozen parallel crafty clones running on ICC, not to mention
a few parallel diep clones as well...  And no, most of them are _not_ located
in the USA.  They are scattered around the world...



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