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From: Mike Dresser <mdresser@windsormachine.com>
To: Alex Baretta <alex@baretta.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: 5Mb missing...
Date: Wed, 14 Mar 2001 09:38:44 -0500	[thread overview]
Message-ID: <3AAF8274.735F0F04@windsormachine.com> (raw)
In-Reply-To: <Pine.LNX.4.33.0103070958110.1424-100000@mikeg.weiden.de> <3AAF7AD1.D24E526C@baretta.com>

Alex Baretta wrote:

> [alex@localhost /home]$ free -m
>              total       used       free     shared    buffers
> cached
> Mem:           251        209         42         60
> 61         92
>
> I strongly doubt this can be a bug in the kernel. Could anyone
> explain to me why this might happen?

grep Memory /var/log/kern.log

You've got your kernel itself loading into ram, reserved memory, etc.

I've got 48 meg in this test box of mine, and a free -m shows 46, a free shows
47356.  Divided by 1024, gives 46, when rounded off.  So yes, free -m is
correct.  That 251 meg is what's available to use, after your kernel loads,
etc.

mike


  reply	other threads:[~2001-03-14 14:40 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <Pine.LNX.4.33.0103070958110.1424-100000@mikeg.weiden.de>
2001-03-14 14:06 ` 5Mb missing Alex Baretta
2001-03-14 14:38   ` Mike Dresser [this message]
2001-03-14 14:41   ` Mordechai Ovits
2001-03-14 14:30 ` Jonathan Morton
2001-03-14 16:08   ` Martin Dalecki
2001-03-14 15:47     ` Alex Baretta

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