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Date:      Wed, 17 Mar 1999 17:37:18 +0100
From:      Sascha Schumann <sas@schell.de>
To:        Greg Lehey <grog@lemis.com>
Cc:        freebsd-chat@FreeBSD.ORG
Subject:   Re: Real performance comparisons (was: FreeBSD 3.1 SMP outperforms SuSE 6.0 SMP by factor 2.3 !!!)
Message-ID:  <19990317173718.A2510@schell.de>
In-Reply-To: <19990317111720.O429@lemis.com>; from Greg Lehey on Wed, Mar 17, 1999 at 11:17:20AM %2B1030
References:  <19990316150715.A3316@schell.de> <19990317111720.O429@lemis.com>

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On Wed, Mar 17, 1999 at 11:17:20AM +1030, Greg Lehey wrote:
>
> Andreas was quite specific about his results.  The only mistake he
> made (and one about which I commented) was that he initially accepted
> the fact that he got *no* performance improvement from the SMP
> implementation.  This is at least a documentation problem of the SuSE
> distribution.

This only demonstrates clearly that he lacks basic Linux knowledge. No Linux
distribution ships with a SMP ready kernel. As a matter of fact, I would not
make a benchmark publically available, if I just managed to install a system.

> As somebody else said, it *would* be interesting to compare Linux and
> FreeBSD performance objectively and in detail.  The only comparison of
> this nature that we have at the moment is from the Gartner group
> (http://advisor.gartner.com/n_inbox/hotcontent/hc_2121999_3.html#h8),
> which shows that FreeBSD outperforms Linux by in the order of 40% in
> certain server applications.  While I don't doubt the validity of this
> information, it would be interesting to research where the differences
> lie, and the extent to which such measurements are typical.

<sarcasm>
Don't doubt anything. The Gartner Group is always right.
</sarcasm>

-- 

          Regards,

                            Sascha Schumann | 
                                 Consultant | finger sas@schell.de
                                            | for PGP public key


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