Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 26 Aug 2002 01:38:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 26 Aug 2002 01:38:24 -0400 Received: from mail.spylog.com ([194.67.35.220]:19074 "HELO mail.spylog.com") by vger.kernel.org with SMTP id ; Mon, 26 Aug 2002 01:38:24 -0400 Date: Mon, 26 Aug 2002 09:42:33 +0400 From: Andrey Nekrasov To: linux-kernel@vger.kernel.org Subject: aic7xxx & software raid5 & 2.4.20pre2 (Happened terrible) Message-ID: <20020826054233.GA12073@an.local> Mail-Followup-To: linux-kernel@vger.kernel.org Mime-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline User-Agent: Mutt/1.3.28i Organization: SpyLOG ltd. Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2281 Lines: 55 Hello. 1. kernel 2.4.20pre2 hardware Intel LanceWood L440GX with onboard AIC controller 4 hdd, "Vendor: IBM Model: DDYS-T18350M Rev: S93E 2. software raid5: Personalities : [raid1] [raid5] [multipath] read_ahead 1024 sectors md0 : active raid5 sdd2[3] sdc2[2] sdb2[1] sda2[0] 52146624 blocks level 5, 64k chunk, algorithm 2 [4/4] [UUUU] unused devices: 3. log: ... Aug 21 16:37:29 ruby kernel: 09:00: rw=0, want=140379796, limit=52146624 Aug 21 16:37:29 ruby kernel: attempt to access beyond end of device Aug 21 16:37:29 ruby kernel: 09:00: rw=0, want=1938395668, limit=52146624 Aug 21 16:37:29 ruby kernel: attempt to access beyond end of device Aug 21 16:37:29 ruby kernel: 09:00: rw=0, want=1971900992, limit=52146624 Aug 21 16:37:29 ruby kernel: attempt to access beyond end of device Aug 21 16:37:29 ruby kernel: 09:00: rw=0, want=1971900992, limit=52146624 Aug 21 16:37:29 ruby kernel: attempt to access beyond end of device Aug 21 16:37:29 ruby kernel: 09:00: rw=0, want=140379796, limit=52146624 Aug 24 16:30:49 ruby kernel: attempt to access beyond end of device Aug 24 16:30:49 ruby kernel: 09:00: rw=0, want=140379796, limit=52146624 Aug 24 16:30:49 ruby kernel: attempt to access beyond end of device Aug 24 16:30:49 ruby kernel: 09:00: rw=0, want=1938395668, limit=52146624 Aug 24 16:30:49 ruby kernel: attempt to access beyond end of device Aug 24 16:30:49 ruby kernel: 09:00: rw=0, want=1971900992, limit=52146624 Aug 24 16:30:49 ruby kernel: attempt to access beyond end of device Aug 24 16:30:49 ruby kernel: 09:00: rw=0, want=1971900992, limit=52146624 Aug 24 16:30:49 ruby kernel: attempt to access beyond end of device Aug 24 16:30:49 ruby kernel: 09:00: rw=0, want=140379796, limit=52146624 ... 4. after uptime 8 day /dev/md0 - go "read-only" (tune2fs enable on /dv/md0 "Errors behavior:Remount read-only") and e2fsck found many error (empty lost+found) Question: why such can occur and what to make to avoid repetition? -- bye. Andrey Nekrasov, SpyLOG. - 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/