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Date:      Fri, 2 Nov 2001 14:13:45 +0000 (GMT)
From:      Jan Grant <Jan.Grant@bristol.ac.uk>
To:        Cliff Sarginson <cliff@raggedclown.net>
Cc:        freebsd-questions <freebsd-questions@FreeBSD.org>
Subject:   Re: top output
Message-ID:  <Pine.GSO.4.31.0111021413200.17249-100000@mail.ilrt.bris.ac.uk>
In-Reply-To: <20011102143244.C3438@raggedclown.net>

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On Fri, 2 Nov 2001, Cliff Sarginson wrote:

> On Fri, Nov 02, 2001 at 10:40:39AM +0000, Jan Grant wrote:
> > On Thu, 1 Nov 2001, Dmitry Mottl wrote:
> >
> > > Why 'top' shows the different values for SIZE and RES fields?
> > > At the same time all SWAP space is unused.
> >
> > Pages asked for show up in SIZE; until they're hit, they won't be
> > actually allocated so RES looks smaller;  try a big malloc.
> >
> Mmm, malloc won't show it either me thinks, 'cos the pages
> won't be hit by it. Try "calloc" instead.
  ^^^^^^^^^^^^^^^^^

That's exactly what I meant - it's where the discrepancy comes from.

-- 
jan grant, ILRT, University of Bristol. http://www.ilrt.bris.ac.uk/
Tel +44(0)117 9287088 Fax +44 (0)117 9287112 RFC822 jan.grant@bris.ac.uk
Bolstered by my success with vi, I proceeded to learn C with 'learn c'.


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