From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264305AbTLBEPY (ORCPT ); Mon, 1 Dec 2003 23:15:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264311AbTLBEPY (ORCPT ); Mon, 1 Dec 2003 23:15:24 -0500 Received: from adsl-63-194-239-202.dsl.lsan03.pacbell.net ([63.194.239.202]:29706 "EHLO mmp-linux.matchmail.com") by vger.kernel.org with ESMTP id S264305AbTLBEPW (ORCPT ); Mon, 1 Dec 2003 23:15:22 -0500 Date: Mon, 1 Dec 2003 20:15:13 -0800 From: Mike Fedyk To: "Kevin P. Fleming" Cc: Jens Axboe , LKML , Linux-raid maillist , linux-lvm@sistina.com Subject: Re: Reproducable OOPS with MD RAID-5 on 2.6.0-test11 Message-ID: <20031202041513.GN1566@mis-mike-wstn.matchmail.com> Mail-Followup-To: "Kevin P. Fleming" , Jens Axboe , LKML , Linux-raid maillist , linux-lvm@sistina.com References: <3FCB4AFB.3090700@backtobasicsmgmt.com> <20031201141144.GD12211@suse.de> <3FCB4CFA.4020302@backtobasicsmgmt.com> <20031201155143.GF12211@suse.de> <3FCC0EE0.9010207@backtobasicsmgmt.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3FCC0EE0.9010207@backtobasicsmgmt.com> User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 01, 2003 at 09:02:40PM -0700, Kevin P. Fleming wrote: > Tested with mem=800m, problem still occurs. Additional test was done > without device-mapper in place, though, and I could not reproduce the > problem! I copied > 500MB of stuff to the XFS filesystem created using > the entire /dev/md/0 device without a single unusual message. I then > unmounted the filesystem and used pvcreate/vgcreate/lvcreate to make a > 3G volume on the array, made an XFS filesystem on it, mounted it, and > tried copying data over. The oops message came back. Can you try with DM on regular disk tm, instead of sw raid?