From owner-freebsd-questions@FreeBSD.ORG Thu Jan 6 15:43:33 2005 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B8AB716A4CE for ; Thu, 6 Jan 2005 15:43:33 +0000 (GMT) Received: from shiva.jussieu.fr (shiva.jussieu.fr [134.157.0.129]) by mx1.FreeBSD.org (Postfix) with ESMTP id 14BBF43D49 for ; Thu, 6 Jan 2005 15:43:33 +0000 (GMT) (envelope-from jas@math.jussieu.fr) Received: from riemann.math.jussieu.fr (riemann.math.jussieu.fr [134.157.13.3])j06FhWXP008874 ; Thu, 6 Jan 2005 16:43:32 +0100 (CET) X-Ids: 166 Received: from galois2.math.jussieu.fr (galois2.math.jussieu.fr [134.157.13.117])j06FhRcO019671 ; Thu, 6 Jan 2005 16:43:27 +0100 (CET) Received: from galois2.math.jussieu.fr (localhost.localdomain [127.0.0.1]) j06FhR4Z014123 ; Thu, 6 Jan 2005 16:43:27 +0100 Received: (from jas@localhost) by galois2.math.jussieu.fr (8.12.8/8.12.8/Submit) id j06FhRV2014122; Thu, 6 Jan 2005 16:43:27 +0100 Date: Thu, 6 Jan 2005 16:43:27 +0100 From: Albert Shih To: M Message-ID: <20050106154327.GI30323@math.jussieu.fr> References: Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.6i X-Spam-Score: -2.82 () ALL_TRUSTED X-Scanned-By: MIMEDefang 2.49 on 134.157.13.3 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.7.2 (shiva.jussieu.fr [134.157.0.166]); Thu, 06 Jan 2005 16:43:32 +0100 (CET) X-Miltered: at shiva.jussieu.fr with ID 41DD5CA4.000 by Joe's j-chkmail (http://j-chkmail.ensmp.fr)! X-Antivirus: scanned by sophie at shiva.jussieu.fr cc: freebsd-questions@freebsd.org Subject: Re: SMP and NFS X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: shih@math.jussieu.fr List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Jan 2005 15:43:33 -0000 Le 06/01/2005 à 10:01:54-0500, M a écrit > I have a system that is being used as a high performance NFS server > > FreeBSD nfs2 5.3-RELEASE-p2 FreeBSD 5.3-RELEASE-p2 #1: Tue Jan 4 > 19:14:40 EST 2005 root@nfs2:/usr/obj/usr/src/sys/NFS i386 > > messages in /var/log/messages or on the screen. I've moved all the > disks to a duplicate system. If it continues to lock hard what's the > possibility the issue is SMP? cvsup you source and you can see in /usr/src/UPDATING 20050103: p3 FreeBSD-EN-05:01.nfs Correct a bug in nfsrv_create() where a call to nfsrv_access() might be made while holding the NFS server mutex, which resulted in kernel panics under certain load patterns. -- Albert SHIH Universite de Paris 7 (Denis DIDEROT) U.F.R. de Mathematiques. 7 ième étage, plateau D, bureau 10 Tel : 01 44 27 86 88 FAX : 01 44 27 69 35 GSM(UFR) : 06 85 05 58 43 Heure local/Local time: Thu Jan 6 16:43:16 CET 2005