*BSD News Article 80024


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.carno.net.au!harbinger.cc.monash.edu.au!munnari.OZ.AU!news.ecn.uoknor.edu!news.wildstar.net!news.ececs.uc.edu!news.kei.com!news.mathworks.com!fu-berlin.de!irz401!orion.sax.de!uriah.heep!news
From: j@uriah.heep.sax.de (J Wunsch)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: export a file
Date: 5 Oct 1996 15:12:55 GMT
Organization: Private BSD site, Dresden
Lines: 33
Message-ID: <535ttn$1gb@uriah.heep.sax.de>
References: <5265vc$ich@charm.il.ft.hse.nl> <3246D7C6.59E2B600@freebsd.org>
  <52ju9e$8s@uriah.heep.sax.de> <52piul$14h@newsbr.eunet.fr>
Reply-To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch)
NNTP-Posting-Host: localhost.heep.sax.de
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 8bit
X-Newsreader: knews 0.9.6
X-Phone: +49-351-2012 669
X-PGP-Fingerprint: DC 47 E6 E4 FF A6 E9 8F  93 21 E0 7D F9 12 D6 4E

fgm@osinet.fr (Frederic G. MARAND) wrote:

> >> > I'd like to export a file with NFS instead of a directory.  This
> >> 
> >> You can't do that.
> 
> >You can do that :), but not with FreeBSD 2.1.0.

> Actually, you can't both do that AND comply with the NFS V1 or V2

That's why it is an option to mountd.

> specification. What it implies is that the behaviour of your clients
> will have to be checked: clients start NFS access by using MOUNT
> protocol, and mount clients need to be able to handle that special
> case, and just about anywhere I saw NFS clients/servers, the mount
> clients and servers were the least stable portions of NFS code.

What do you wanna tell me here?  I cannot make much sense out of it.

Did you read the beginning of the thread at all?  The questions was
about booting a Sun diskless.  So it's the diskless boot firmware of
the Sun that actually performs the mount on a plain file (to mount its
swap space), and there's not much chance to change this behaviour.
Hence it was easier to provide mountd(8) with an option to grok
mounting a plain file.

-- 
cheers, J"org

joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)