From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 21 Aug 2001 04:35:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 21 Aug 2001 04:34:52 -0400 Received: from relay01.cablecom.net ([62.2.33.101]:16652 "EHLO relay01.cablecom.net") by vger.kernel.org with ESMTP id ; Tue, 21 Aug 2001 04:34:44 -0400 Message-Id: <200108210834.f7L8Ysk09023@mail.swissonline.ch> Content-Type: text/plain; charset="iso-8859-1" From: Christian Widmer Reply-To: cwidmer@iiic.ethz.ch To: Kristian Subject: Re: massive filesystem corruption with 2.4.9 Date: Tue, 21 Aug 2001 10:34:49 +0200 X-Mailer: KMail [version 1.3] In-Reply-To: <3B821509.8000006@korseby.net> In-Reply-To: <3B821509.8000006@korseby.net> Cc: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org i had similar problems with 2.4.6. unfortunately i didn't save the errors so i can't compare the msg's. i just can say that with 2.4.6 it destroyed the ext2 on a 40GB and 60GB maxtor disk. since then my nfs server is running 2.2.19 with works fine (with minor promblems*). * after a client mounted an exprots once. i cant unmount that partition on the server after the client unmounted the exports. On Tuesday 21 August 2001 10:00, Kristian wrote: > Hello. > > Since linux-2.4.5 always the same errors occur sporadically after the cold > boot in the morning. (My computer is powered off during the night.) Every > second day I noticed my syslog sais something like the following: > > Aug 21 09:01:06 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_new_block: Allocating block in system zone - block = 3 > Aug 21 09:01:06 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_free_blocks: Freeing blocks in system zones - Block = 4, count = 1 > Aug 21 09:01:06 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_new_block: Allocating block in system zone - block = 37 > Aug 21 09:01:06 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_new_block: Allocating block in system zone - block = 45 > Aug 21 09:01:07 adlib kernel: mtrr: base(0x42000000) is not aligned on a > size(0x1800000) boundary > Aug 21 09:01:09 adlib last message repeated 2 times > Aug 21 09:01:26 adlib PAM_unix[1929]: (login) session opened for user root > by LOGIN(uid=0) > Aug 21 09:01:26 adlib -- root[1929]: ROOT LOGIN ON tty1 > Aug 21 09:01:30 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_free_blocks: Freeing blocks in system zones - Block = 41, count = 4 > Aug 21 09:01:30 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_new_block: Allocating block in system zone - block = 4 > Aug 21 09:01:30 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_new_block: Allocating block in system zone - block = 7 > Aug 21 09:01:30 adlib kernel: EXT2-fs error (device ide0(3,5)): > ext2_free_blocks: Freeing blocks in system zones - Block = 8, count = 2 > > Today it destroyed my super block and all my root-directories were placed > in /lost+found. I rescued everything with e2fsck-1.14 from a very old > rescue-disk and then again with 1.23, renaming and replacing the > directories by hand. A lot of devices and some .h-files were not > recoverable. > > These fatal errors are occuring since 2.4.5 (2.4.8 I've not tested.). When > I work with 2.4.4 everything is fine ! > > I already use the newest version of e2fsck (1.23) and util-linux (2.11f). > My RedHat (Rotkфppchen) 6.2 is rather old, but I don't like gcc 2.96 at > all. > > I posted this report as the errors occured after a complete crash with > 2.4.6 also to the ext2-developers directly but they didn't answered. > > Maybe you could help me here ? > > Kristian > > ЗЗ З З reach me :: З ЗЗ ЗЗ З З ЗЗ З ЗЗ З ЗЗЗ З З > > :: http://www.korseby.net > :: http://www.tomlab.de > > kristian@korseby.net ....:: > > > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- christian widmer zurlindenstrasse 294, 8003 zurich, switzerland email: cwidmer@iiic.ethz.ch phone: ++41 (0)1 491 03 68