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Date:      Fri, 30 Aug 2002 22:05:56 +0200 (CEST)
From:      Marc Schneiders <marc@schneiders.org>
To:        Matthew Emmerton <matt@gsicomp.on.ca>
Cc:        <freebsd-questions@FreeBSD.ORG>
Subject:   Re: Why is this box so slow?
Message-ID:  <20020830220253.N29127-100000@voo.doo.net>
In-Reply-To: <Pine.BSF.4.21.0208301436140.69211-100000@xena.gsicomp.on.ca>

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On Fri, 30 Aug 2002, at 14:42 [=GMT-0400], Matthew Emmerton wrote:
> On Fri, 30 Aug 2002, Adam Weinberger wrote:
> > >> (08.30.2002 @ 1157 PST): Marc Schneiders said, in 2.2K: <<
> > > I did, and the load is low. There is more than enough RAM, swap isn't
> > > ever used. See top output below, with a remark: If I do not run
> > > dnetc, it doesn't get better.
> > >
> > > last pid: 28885;  load averages:  1.02,  1.08,  1.02  up 39+03:29:08    20:56:06
> > > 26 processes:  2 running, 24 sleeping
> >
> > that's a low load? i'd hate to see your system under a heavy load.
> >
> > i find it hard to believe that not running dnetc wouldn't improve speed.
> > dnetc is very CPU intensive, and will slow down a system.
>
> While that's true, I've found dnetc to be very un-intrusive.  I run it all
> the time on my machines (dual P166's - yes, that's Pentium One) and I
> never have performance problems - it just adjusts it's priority when I
> come in to actually use the machine.

That is my experience too, running it on two dual Pentium Pro
machines.

> One thing though - are you sure you've got dnetc configured to
> run at the lowest priority (at-idle), so that it will give up the
> CPU when it is needed for something else (thttpd, vi, etc)?

Yes. And in any case, my problem does not diminish when I don't run
dnetc.


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