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	Thu, 18 Sep 1997 22:21:42 -0400 (EDT)
Date: Thu, 18 Sep 1997 22:21:42 -0400 (EDT)
From: "Matthew N. Dodd" <winter@jurai.net>
To: ajhar@noao.edu
cc: freebsd-gnats-submit@FreeBSD.ORG, GNATS Management <gnats@FreeBSD.ORG>,
        freebsd-bugs@hub.freebsd.org
Subject: Re: misc/4576: mfs does not mount requested size from /etc/fstab
In-Reply-To: <199709182120.OAA07620@hub.freebsd.org>
Message-ID: <Pine.BSF.3.95q.970918221712.27612D-100000@sasami.jurai.net>
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Sorry, this works for me on a fairly recent 2.2-STABLE system

/dev/sd0s2b     /tmp      mfs     rw,async,nosuid,nodev,-s=131072 0 0

mfs:22          63567     1313    57169     2%    /tmp


On Thu, 18 Sep 1997 ajhar@noao.edu wrote:

> 
> >Number:         4576
> >Category:       misc
> >Synopsis:       mfs does not mount requested size from /etc/fstab
> >Confidential:   no
> >Severity:       serious
> >Priority:       medium
> >Responsible:    freebsd-bugs
> >State:          open
> >Class:          sw-bug
> >Submitter-Id:   current-users
> >Arrival-Date:   Thu Sep 18 14:30:01 PDT 1997
> >Last-Modified:
> >Originator:     Edward Ajhar
> >Organization:
> National Optical Astronomy Observatories
> >Release:        FreeBSD-2.2-stable from 1997-09-10
> >Environment:
> FreeBSD husa.tuc.noao.edu 2.2-STABLE FreeBSD 2.2-STABLE #0: Fri Sep 12 11:46:07 MST 1997     ajhar@husa.tuc.noao.edu:/usr/src/sys/compile/HUSA  i386
> 
> >Description:
> Memory file system when mounted automatically from /etc/fstab does
> not yield the size filesystem requested.  It appears that ~32MB is
> what you get regardless of what you want, but I have not tried this
> for sizes smaller than 32MB.  (Previously, the size was about the
> size of the partition [I think].)  This began happening, I believe,
> some time in August.
> 
> 
> >How-To-Repeat:
> If /etc/fstab contains
> 
>   /dev/sd0s1b		/tmp		mfs	rw,-s=131072	0	0
> 
> a 'df' yields
> 
>   Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
>   mfs:28          31404        4    28888     0%    /tmp
> 
> 
> However, it DOES work to mount a filesystem manually with
> 
>    mount -t mfs -o -s=131072 /dev/sd1s1b /mnt
> 
> This yields 
> 
>    Filesystem  1K-blocks     Used    Avail Capacity  Mounted on
>    mfs:288         63567        1    58481     0%    /mnt
> 
> although this is not really an acceptable work-around for /tmp.
> 
> >Fix:
> 
> >Audit-Trail:
> >Unformatted:
> 

/* 
   Matthew N. Dodd		| A memory retaining a love you had for life	
   winter@jurai.net		| As cruel as it seems nothing ever seems to
   http://www.jurai.net/~winter | go right - FLA M 3.1:53	
*/