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Date:      Thu, 25 Jan 2001 11:05:56 -0800
From:      Brooks Davis <brooks@one-eyed-alien.net>
To:        "Geoffrey T. Falk" <gtf@cirp.org>
Cc:        freebsd-security@FreeBSD.ORG
Subject:   Re: rpc.statd bloat
Message-ID:  <20010125110556.B23406@Odin.AC.HMC.Edu>
In-Reply-To: <200101251810.LAA04410@h-209-91-79-2.gen.cadvision.com>; from gtf@cirp.org on Thu, Jan 25, 2001 at 11:10:25AM -0700
References:  <200101251726.f0PHQei65827@troutmask.apl.washington.edu> <200101251810.LAA04410@h-209-91-79-2.gen.cadvision.com>

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On Thu, Jan 25, 2001 at 11:10:25AM -0700, Geoffrey T. Falk wrote:
> In a related note: Is it normal for rpc.statd to bloat? rpc.statd on
> boojum, my 4.0-RELEASE box, recently experienced a VSIZE > 274000.
> 
> This box is an NFS server, but I don't think my NFS client (NEXTSTEP 
> 3.2) is using rpc.statd, because it runs just fine without it.

It's not actually consuming any where near that much memory (or at least
it shouldn't be).  The problem is that it mmaps 256MB of a status file
in /var so it can extend the file as needed without having to re-mmap
it each time.  This looks strange, but really only wastes a bit of
address space in the process so it's pretty harmless.

-- Brooks

-- 
Any statement of the form "X is the one, true Y" is FALSE.


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