From owner-freebsd-current@FreeBSD.ORG  Fri Aug 17 02:12:05 2007
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 826DF16A417;
	Fri, 17 Aug 2007 02:12:05 +0000 (UTC)
	(envelope-from anderson@freebsd.org)
Received: from ns.trinitel.com (186.161.36.72.static.reverse.ltdomains.com
	[72.36.161.186])
	by mx1.freebsd.org (Postfix) with ESMTP id 5525413C442;
	Fri, 17 Aug 2007 02:12:05 +0000 (UTC)
	(envelope-from anderson@freebsd.org)
Received: from neutrino.vnode.org
	(r74-193-81-203.pfvlcmta01.grtntx.tl.dh.suddenlink.net
	[74.193.81.203]) (authenticated bits=0)
	by ns.trinitel.com (8.14.1/8.14.1) with ESMTP id l7H2C1SE007281
	(version=TLSv1/SSLv3 cipher=DHE-DSS-AES256-SHA bits=256 verify=NO);
	Thu, 16 Aug 2007 21:12:02 -0500 (CDT)
	(envelope-from anderson@freebsd.org)
Message-ID: <46C503EC.1090309@freebsd.org>
Date: Thu, 16 Aug 2007 21:11:56 -0500
From: Eric Anderson <anderson@freebsd.org>
User-Agent: Thunderbird 2.0.0.6 (X11/20070816)
MIME-Version: 1.0
To: =?ISO-8859-1?Q?Dag-Erling_Sm=F8rgrav?= <des@des.no>
References: <1187099341.17556.44.camel@opus.cse.buffalo.edu>	<20070814165423.ebuvjb6dwswkgc8g@webmail.leidinger.net>	<20070814153519.GA18648@rot26.obsecurity.org>	<86643h3isp.fsf@ds4.des.no>	<20070814213515.GA23492@rot26.obsecurity.org>	<86d4xp21i3.fsf@ds4.des.no>
	<86lkccorig.fsf@ds4.des.no>	<86tzqz5ia2.fsf@ds4.des.no>
	<86k5rv5eeg.fsf_-_@ds4.des.no> <86fy2j5e7k.fsf@ds4.des.no>
In-Reply-To: <86fy2j5e7k.fsf@ds4.des.no>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 8bit
X-Spam-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00 autolearn=ham
	version=3.1.8
X-Spam-Checker-Version: SpamAssassin 3.1.8 (2007-02-13) on ns.trinitel.com
Cc: pjd@freebsd.org, current@freebsd.org, mohans@freebsd.org
Subject: Re: NFS hangs
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 17 Aug 2007 02:12:05 -0000

On 08/16/07 17:03, Dag-Erling Smørgrav wrote:
> Dag-Erling Smørgrav <des@des.no> writes:
>> Fresh 7.0-CURRENT-200706-i386 install; no rc.conf, no configuration
>> other than listing the root fs in /etc/fstab and symlinking /boot/kernel
>> to /boot/GENERIC; PXE / NFS unattended boot to multiuser hangs while
>> writing /var/run/dmesg.boot.  The file remains empty on the NFS server.
>> Complete tcpdump (from power-on to reset) attached.  10.0.0.4 is the
>> server ("ds4"), 10.0.0.10 is the client ("xps").
> 
> I just realized mailman will diligently block the attachment.  You can
> get it from <URL:http://www.des.no/nfs-dump.bin.gz> (~6 MB).
> 
> DES


Looks like it's not getting a response from the NFS server when trying 
to write to a log file (dmesg.boot) - no response from the NFSv2 UDP 
write packets.

You don't happen to have a trace from the server, do you?


Eric