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Date: Fri, 11 Jan 2008 15:39:33 -0200
From: Ricardo Nabinger Sanchez <rnsanchez@wait4.org>
To: Kris Kennaway <kris@FreeBSD.org>
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Cc: FreeBSD <freebsd-stable@freebsd.org>
Subject: Re: Performance! [SOLVED]
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On Fri, 11 Jan 2008 18:15:08 +0100
Kris Kennaway <kris@FreeBSD.org> wrote:

> Krassimir reports that with these two fixes, the standard 7.0 kernel
> has performance:
> 
> #threads	transactions/sec
> 1		755
> 8		7129
> 40		6580
> 100		6768
> 
> compared to Linux:
> 
> Linux (2.6.18)
> #threads        #transactions/sec
> 1               693
> 5               3539
> 10              5789
> 20              5791
> 40              5661
> 60              5517
> 80              5401
> 100             5319
> 
> Linux (2.6.23)
> #threads        #transactions/sec
> 1               740
> 5               2675
> 10              6486
> 20              6893
> 40              6623
> 60              6623
> 80              6522
> 100             6417
> 
> I think this is a satisfactory resolution :)

That's great news!  Even greater if you consider that not a single line
of code inside FreeBSD had to be changed.

-- 
Ricardo Nabinger Sanchez                   rnsanchez@wait4.org
Powered by FreeBSD                  http://rnsanchez.wait4.org

  "Left to themselves, things tend to go from bad to worse."