From owner-freebsd-questions@FreeBSD.ORG  Sun Mar 25 15:06:40 2012
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id AB936106566C
	for <freebsd-questions@freebsd.org>;
	Sun, 25 Mar 2012 15:06:40 +0000 (UTC)
	(envelope-from freebsd-questions@herveybayaustralia.com.au)
Received: from mail.unitedinsong.com.au (mail.unitedinsong.com.au
	[150.101.178.33])
	by mx1.freebsd.org (Postfix) with ESMTP id 611328FC27
	for <freebsd-questions@freebsd.org>;
	Sun, 25 Mar 2012 15:06:40 +0000 (UTC)
Received: from laptop1.herveybayaustralia.com.au
	(laptop1.herveybayaustralia.com.au [192.168.0.182])
	(using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits))
	(No client certificate requested)
	by mail.unitedinsong.com.au (Postfix) with ESMTPSA id 1AAF65C29
	for <freebsd-questions@freebsd.org>;
	Mon, 26 Mar 2012 01:20:13 +1000 (EST)
Message-ID: <4F6F347E.4020707@herveybayaustralia.com.au>
Date: Mon, 26 Mar 2012 01:06:38 +1000
From: Da Rock <freebsd-questions@herveybayaustralia.com.au>
User-Agent: Mozilla/5.0 (X11; FreeBSD amd64;
	rv:7.0.1) Gecko/20111109 Thunderbird/7.0.1
MIME-Version: 1.0
To: freebsd-questions@freebsd.org
References: <87zkb4lr1y.fsf@hepworth.siccegge.de>
In-Reply-To: <87zkb4lr1y.fsf@hepworth.siccegge.de>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Subject: Re: NFS locking and linux NFS server
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 25 Mar 2012 15:06:40 -0000

On 03/25/12 23:59, Christoph Egger wrote:
> Hi all!
>
>    I have a Linux Host (2.6.32 kernel, Debian stable) providong NFS
> shares. Locking files on that share works fine for linux clients [0]
> while it fails on a freebsd 9.0-STABLE system. The interwebs indicate
> there have been problems witha buggy linux implementation back in 2006
> but no more hits for that problem in recent times so I assume it's
> fixed?
>
> root@freebsd /mnt/
> 11:27 0 # kldstat -v | grep nfs
> 		341 nfscommon
> 		386 nfslockd
> 		344 nfsd
> 		385 nfssvc
> 		342 nfs
> 		343 nfscl
> 		384 nfslock
>
> root@freebsd /mnt/
> 11:28 0 # flock test -c ls
> flock: test: Operation not supported
>
> root@freebsd /mnt/
> 11:31 0 # mount | grep nfs
> 10.70.255.8:/home/ on /mnt/ (nfs)
This may or may not be helpful, but I can't think of anything else at 
this time: what version NFS on both sides?