From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750724AbWDTBy3 (ORCPT ); Wed, 19 Apr 2006 21:54:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750726AbWDTBy3 (ORCPT ); Wed, 19 Apr 2006 21:54:29 -0400 Received: from 220-130-178-142.HINET-IP.hinet.net ([220.130.178.142]:61357 "EHLO areca.com.tw") by vger.kernel.org with ESMTP id S1750724AbWDTBy2 (ORCPT ); Wed, 19 Apr 2006 21:54:28 -0400 Message-ID: <001401c6641d$586bd950$b100a8c0@erich2003> From: "erich" To: "Jens Axboe" Cc: , , "Al Viro" , "Andrew Morton" , "Randy.Dunlap" , "Matti Aarnio" , , "James Bottomley" , "Chris Caputo" References: <007701c653d7$8b8ee670$b100a8c0@erich2003> <004a01c65470$412daaa0$b100a8c0@erich2003> <20060330192057.4bd8c568.akpm@osdl.org> <20060331074237.GH14022@suse.de> <002901c65e33$ceac9e00$b100a8c0@erich2003> <20060419104009.GB614@suse.de> <003301c663b3$6bfcc020$b100a8c0@erich2003> <20060419131916.GH614@suse.de> Subject: Re: new Areca driver in 2.6.16-rc6-mm2 appears to be broken Date: Thu, 20 Apr 2006 09:54:20 +0800 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_NextPart_000_0011_01C66460.65143920" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.3790.2663 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.2663 X-OriginalArrivalTime: 20 Apr 2006 01:49:11.0546 (UTC) FILETIME=[9EF695A0:01C6641C] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. ------=_NextPart_000_0011_01C66460.65143920 Content-Type: text/plain; format=flowed; charset="utf-8"; reply-type=original Content-Transfer-Encoding: 7bit Dear Jens Axboe, I do "fsck -fy /dev/sda1" on driver MAX_XFER_SECTORS 512. The file system was not clean. I attach mesg.txt for you refer to. ===================================== == boot with driver MAX_XFER_SECTORS 4096 ===================================== #mkfs.ext2 /dev/sda1 #reboot ===================================== == boot with driver MAX_XFER_SECTORS 512 ===================================== #fsck -fy /dev/sda1 /dev/sda1:clean,............. #reboot ===================================== == boot with driver MAX_XFER_SECTORS 4096 ===================================== #mount /dev/sda1 /mnt/sda1 #cp /root/aa /mnt/sda1 #reboot ===================================== == boot with driver MAX_XFER_SECTORS 512 ===================================== #fsck -fy /dev/sda1 /dev/sda1: no clean,........and dump message such as the attach file mesg.txt. Best Regards Erich Chen ----- Original Message ----- From: "Jens Axboe" To: "erich" Cc: ; ; "Al Viro" ; "Andrew Morton" ; "Randy.Dunlap" ; "Matti Aarnio" ; ; "James Bottomley" ; "Chris Caputo" Sent: Wednesday, April 19, 2006 9:19 PM Subject: Re: new Areca driver in 2.6.16-rc6-mm2 appears to be broken > On Wed, Apr 19 2006, erich wrote: >> Dear Jens Axboe, >> >> About your request : >> >> ****************************************** >> ** boot with driver MAX_XFER_SECTORS 4096 >> ****************************************** >> #mkfs.ext2 /dev/sda1 >> #mount /dev/sda1 /mnt/sda1 >> #cp /root/aa /mnt/sda1/ >> #reboot >> ****************************************** >> ** boot with driver MAX_XFER_SECTORS 512 >> ****************************************** >> #fsck /dev/sda1 >> /dev/sda1:clean,............. > > fsck -fy /dev/sda1 > > You need to force a full check, the partition should be clean when you > do this so fsck wont do anything. > > > -- > Jens Axboe > ------=_NextPart_000_0011_01C66460.65143920 Content-Type: text/plain; format=flowed; name="mesg.txt"; reply-type=original Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="mesg.txt" fsck 1.38 (30-Jun-2005)=0A= e2fsck 1.38 (30-Jun-2005)=0A= Pass 1: Checking inodes, blocks, and sizes=0A= Inode 12 has illegal block(s). Clear? yes=0A= =0A= Illegal block #2060 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2062 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2064 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2066 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2068 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2070 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2072 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2074 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2076 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2078 (4294967295) in inode 12. CLEARED.=0A= Illegal block #2080 (4294967295) in inode 12. CLEARED.=0A= Too many illegal blocks in inode 12.=0A= Clear inode? yes=0A= =0A= Restarting e2fsck from the beginning...=0A= Pass 1: Checking inodes, blocks, and sizes=0A= Pass 2: Checking directory structure=0A= Entry 'aa' in / (2) has deleted/unused inode 12. Clear? yes=0A= =0A= Pass 3: Checking directory connectivity=0A= Pass 4: Checking reference counts=0A= Pass 5: Checking group summary information=0A= Block bitmap differences: -(14336--32767) -(33288--65535) = -(66050--98303) -(98824--131071) -(131586--163839) -(164360--196607) = -(197=0A= 122--229375) -(229896--248594)=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #0 (13811, counted=3D32243).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #1 (0, counted=3D32248).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #2 (0, counted=3D32254).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #3 (0, counted=3D32248).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #4 (0, counted=3D32254).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #5 (0, counted=3D32248).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #6 (0, counted=3D32254).=0A= Fix? yes=0A= =0A= Free blocks count wrong for group #7 (13549, counted=3D32248).=0A= Fix? yes=0A= =0A= Free blocks count wrong (18993611, counted=3D19224248).=0A= Fix? yes=0A= =0A= Inode bitmap differences: -12=0A= Fix? yes=0A= =0A= Free inodes count wrong for group #0 (16372, counted=3D16373).=0A= Fix? yes=0A= =0A= Free inodes count wrong (9781236, counted=3D9781237).=0A= Fix? yes=0A= =0A= =0A= /dev/sda1: ***** FILE SYSTEM WAS MODIFIED *****=0A= /dev/sda1: 11/9781248 files (0.0% non-contiguous), 306941/19531189 blocks=0A= linux:~ #=0A= ------=_NextPart_000_0011_01C66460.65143920--