*BSD News Article 51812


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From: sobeid@terraport.net (Sam Obeid)
Newsgroups: comp.sys.ibm.pc.hardware.chips,comp.sys.ibm.pc.hardware.systems,comp.os.linux.hardware,comp.unix.bsd.freebsd.misc
Subject: Re: Dual Pentium MotherBoard.
Date: Thu, 28 Sep 1995 08:54:55 GMT
Organization: The Apex Network
Lines: 45
Message-ID: <44ddbk$6s5@archangel.terraport.net>
References: <44735j$7qo@kappa.usc.edu> <DFHG2v.7Mw@ritz.mordor.com> <4491rp$gb0@mozo.cc.purdue.edu>
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lin1974@expert.cc.purdue.edu (Chien-hung Lin) wrote:

>In article <DFHG2v.7Mw@ritz.mordor.com>,
>Chris Mauritz <ritz@ritz.mordor.com> wrote:
>>Free/NetBSD/Linux won't take advantage of the extra cpu.  
>>
>>Regards,
>>
>>Chris
>>-- 
>>Christopher Mauritz         | For info on internet access:
>>ritz@mordor.com             | finger/mail info@ritz.mordor.com OR
>>Mordor International        | http://www.mordor.com/
>>201/212/718 internet access | Modem: (201)433-7343,(212)843-3451


>What systems or OS or programs would take advantage of the extra 
>CPU?  Would it need a driver to run the extra CPU, if so how much memory 
>would it take up?  

>In addition, how much performance would one expect to see w/ the extra CPU, 
>would I need 2 CPU fans instead of one?   

>ARRRGGGHH, too many questions, never enough answers :>

>Chien

>email: lin1974@expert.cc.purdue.edu    
>|                \|/ ____ \|/  
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Well think about it two CPU = two fans!

Anyways you need an OS that will utillize the two CPUs such as Win NT
or Linux, also the programs that you use must also be written in order
to use the extra processors. It doesn't mean it won't work, it just
will not take advantage of it.