From owner-freebsd-stable@FreeBSD.ORG Wed Sep 27 09:11:20 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3700716A5FB for ; Wed, 27 Sep 2006 09:11:20 +0000 (UTC) (envelope-from rvenne@dental-on-line.fr) Received: from smtp.dental-on-line.fr (smtp.dental-on-line.fr [82.234.245.176]) by mx1.FreeBSD.org (Postfix) with ESMTP id 76BAE43D7B for ; Wed, 27 Sep 2006 09:11:16 +0000 (GMT) (envelope-from rvenne@dental-on-line.fr) Received: from [192.168.1.7] (triton.dental-on-line.net [192.168.1.7]) by smtp.dental-on-line.fr (Postfix) with ESMTP id 3E1171382E4 for ; Wed, 27 Sep 2006 11:11:15 +0200 (CEST) Message-ID: <451A4045.7020000@dental-on-line.fr> Date: Wed, 27 Sep 2006 11:11:33 +0200 From: rvenne@dental-on-line.fr User-Agent: Mozilla Thunderbird 1.0.6 (X11/20051013) X-Accept-Language: en-us, en MIME-Version: 1.0 Cc: freebsd-stable References: <451939DA.3060709@dental-on-line.fr> <451A2E87.6000301@dental-on-line.fr> In-Reply-To: <451A2E87.6000301@dental-on-line.fr> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: NFS: freeze during copy X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Sep 2006 09:11:20 -0000 rvenne@dental-on-line.fr wrote: > Vivek Khera wrote: > >> >> On Sep 26, 2006, at 10:31 AM, rvenne@dental-on-line.fr wrote: >> >>> I was able to mount nfs mounting point and to copie 16K of 7G data. >>> and, it goes to freezing. I can't kill neither cp process neither >>> mount unmount nfs (umount command goes freezing too). tcpdump tells >>> me that server doesn't give any response in spite of client's udp >>> queries. >>> >> >> sounds similar to my issue with mksnap_ffs locking up in "D" state, >> except that mksnap also locks the whole file system while it works, >> so if it freezes, so does the full FS. >> >> I'm running 6.2-PRE from 9/23. >> > yeah, that's true, ps ax shows the "cp" process staing in D state. by > the way, the server is unavailable now, execpting ping. the whole > system is out. > the server is rebooted. someone recommand me to use smbfs instead of nfs ( 5.4@smp )... -- Richard VENNE www.dental-on-line.com Phone: 01 43 27 94 24 fax: 01 43 27 66 85