*BSD News Article 30950


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Newsgroups: comp.os.386bsd.questions
Path: sserve!newshost.anu.edu.au!harbinger.cc.monash.edu.au!msuinfo!agate!howland.reston.ans.net!cs.utexas.edu!convex!convex!constellation!rex!ben
From: ben@rex.uokhsc.edu (Benjamin Z. Goldsteen)
Subject: Re: Why is it so slow?
Message-ID: <CqHFDB.4GJ@rex.uokhsc.edu>
Date: Fri, 27 May 1994 22:19:59 GMT
Reply-To: benjamin-goldsteen@uokhsc.edu
References: <CqGzrI.9vq@oea.hacktic.nl>
Organization: Health Sciences Center, University of Oklahoma
Lines: 25

dan@oea.hacktic.nl writes:


>I have an old 386sx/20 4 MB computer with a free 100 MB partition that I
>use to try out operating systems. I've installed 386bsd 0.1, Coherent 4.0
>and different incarnations of Linux on it. For the last two weeks I've
>been experimenting with FreeBSD 1.1 Release on the same partition and I
>have come to this conclusion: FreeBSD is by far the slowest OS I've ever
>installed on this system. Anybody care to comment on why? Is it the new
>virtual memory system?

Is the problem that it is slower than the others or too slow?  I can
tell you that I have a 386SX-20 with 5 MB of RAM and it performs
reasonably well with FreeBSD.  I am doing some benchmarks against
Slackware 1.20 (Linux 1.0.8) so we'll get some numbers soon.

Are you doing number crunching?  I believe FreeBSD 1.1 Release's math
emulation and library are not-up-to-par, yet.

>PS. All my testing is done under very light load where it shouldn't even
>start to swap.

Are you saying it is swaping all the time?
-- 
Benjamin Z. Goldsteen