From owner-freebsd-fs@FreeBSD.ORG Sun Oct 29 14:09:44 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B9EFF16A416 for ; Sun, 29 Oct 2006 14:09:44 +0000 (UTC) (envelope-from kmholla@gmail.com) Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.226]) by mx1.FreeBSD.org (Postfix) with ESMTP id E277643D7D for ; Sun, 29 Oct 2006 14:09:39 +0000 (GMT) (envelope-from kmholla@gmail.com) Received: by wx-out-0506.google.com with SMTP id i27so1045915wxd for ; Sun, 29 Oct 2006 06:09:39 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type; b=WOctBQgbDhtel6gKpQz42hS3GTjwrOiq6xg25T8XeL8cG6nWZNWktxpHUMh0vXBcLYy+wNkG7Cz48uTknqueao8EIE4NPdkDL7qy0jwR/q4zyQ7BWHhPRu8tBoVvydNOyOrsyg9uqqw2xrxyb2IB5xFqp9pHcS5BSqtHZ1B3xpQ= Received: by 10.70.95.19 with SMTP id s19mr2716339wxb; Sun, 29 Oct 2006 06:09:38 -0800 (PST) Received: by 10.70.19.13 with HTTP; Sun, 29 Oct 2006 06:09:38 -0800 (PST) Message-ID: <347fc4490610290609v4f67069hfc3e45943aceaa3d@mail.gmail.com> Date: Sun, 29 Oct 2006 19:39:38 +0530 From: "krishnamurthy holla" To: freebsd-fs@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: hi X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Oct 2006 14:09:44 -0000 Dear all, is there any "compressed root filesystem" available for freebsd. thanks, krishna From owner-freebsd-fs@FreeBSD.ORG Mon Oct 30 08:02:20 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id ABCA716A412 for ; Mon, 30 Oct 2006 08:02:20 +0000 (UTC) (envelope-from kmholla@gmail.com) Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.227]) by mx1.FreeBSD.org (Postfix) with ESMTP id 30D2443D58 for ; Mon, 30 Oct 2006 08:02:19 +0000 (GMT) (envelope-from kmholla@gmail.com) Received: by wx-out-0506.google.com with SMTP id i27so1188231wxd for ; Mon, 30 Oct 2006 00:02:19 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type; b=txIOIBMIlDk6smr9utR+8myTP8HeXyBl5S5SJ+14NHqlkDZ9zbHU/h/qkyJfPmqlYaEzphWQA+sKbNtkpQDwo3Q3T6N6D0nn5CKIXOtUvLvXSOhlKyW9A/YKOesqWkeY1BTEo3wG0wpM5BRNjzHquM28RWVxkr9SFnhKVrL4YKI= Received: by 10.70.70.14 with SMTP id s14mr4390887wxa; Mon, 30 Oct 2006 00:02:19 -0800 (PST) Received: by 10.70.19.13 with HTTP; Mon, 30 Oct 2006 00:02:19 -0800 (PST) Message-ID: <347fc4490610300002u2e570d9dxa6332c8275ba58a6@mail.gmail.com> Date: Mon, 30 Oct 2006 13:32:19 +0530 From: "krishnamurthy holla" To: freebsd-fs@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: hi X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2006 08:02:20 -0000 Dear All, Is there any Compressed File System For FreeBSD which can be used as "root file system". --- krishna From owner-freebsd-fs@FreeBSD.ORG Mon Oct 30 12:50:24 2006 Return-Path: X-Original-To: freebsd-fs@FreeBSD.ORG Delivered-To: freebsd-fs@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 16A2C16A403 for ; Mon, 30 Oct 2006 12:50:24 +0000 (UTC) (envelope-from olli@lurza.secnetix.de) Received: from lurza.secnetix.de (lurza.secnetix.de [83.120.8.8]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3D40243D6D for ; Mon, 30 Oct 2006 12:50:23 +0000 (GMT) (envelope-from olli@lurza.secnetix.de) Received: from lurza.secnetix.de (hwnsps@localhost [127.0.0.1]) by lurza.secnetix.de (8.13.4/8.13.4) with ESMTP id k9UCoFlP070401; Mon, 30 Oct 2006 13:50:20 +0100 (CET) (envelope-from oliver.fromme@secnetix.de) Received: (from olli@localhost) by lurza.secnetix.de (8.13.4/8.13.1/Submit) id k9UCoFiE070400; Mon, 30 Oct 2006 13:50:15 +0100 (CET) (envelope-from olli) Date: Mon, 30 Oct 2006 13:50:15 +0100 (CET) Message-Id: <200610301250.k9UCoFiE070400@lurza.secnetix.de> From: Oliver Fromme To: freebsd-fs@FreeBSD.ORG, kmholla@gmail.com In-Reply-To: <347fc4490610300002u2e570d9dxa6332c8275ba58a6@mail.gmail.com> X-Newsgroups: list.freebsd-fs User-Agent: tin/1.8.2-20060425 ("Shillay") (UNIX) (FreeBSD/4.11-STABLE (i386)) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.1.2 (lurza.secnetix.de [127.0.0.1]); Mon, 30 Oct 2006 13:50:21 +0100 (CET) Cc: Subject: Compressed file system (was: hi) X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: freebsd-fs@FreeBSD.ORG, kmholla@gmail.com List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2006 12:50:24 -0000 krishnamurthy holla wrote: > Is there any Compressed File System For FreeBSD which can be used > as "root file system". You can use geom_uzip, see the mkzip(4) manual page. It can be used with any file system on top. For a FreeBSD root file system, you usually will use the standard UFS, of course. Best regards Oliver -- Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing Dienstleistungen mit Schwerpunkt FreeBSD: http://www.secnetix.de/bsd Any opinions expressed in this message may be personal to the author and may not necessarily reflect the opinions of secnetix in any way. $ dd if=/dev/urandom of=test.pl count=1 $ file test.pl test.pl: perl script text executable From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 14:03:32 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 63D4F16A415 for ; Tue, 31 Oct 2006 14:03:32 +0000 (UTC) (envelope-from dudu@dudu.ro) Received: from nz-out-0102.google.com (nz-out-0102.google.com [64.233.162.206]) by mx1.FreeBSD.org (Postfix) with ESMTP id E04A343D86 for ; Tue, 31 Oct 2006 14:03:22 +0000 (GMT) (envelope-from dudu@dudu.ro) Received: by nz-out-0102.google.com with SMTP id o37so1453252nzf for ; Tue, 31 Oct 2006 06:03:22 -0800 (PST) Received: by 10.65.43.17 with SMTP id v17mr6881713qbj; Tue, 31 Oct 2006 06:03:21 -0800 (PST) Received: by 10.65.112.4 with HTTP; Tue, 31 Oct 2006 06:03:21 -0800 (PST) Message-ID: Date: Tue, 31 Oct 2006 16:03:21 +0200 From: "Vlad Galu" To: freebsd-stable@freebsd.org, freebsd-fs@freebsd.org In-Reply-To: <200610010015.k910F6Ba001594@cwsys.cwsent.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <200610010015.k910F6Ba001594@cwsys.cwsent.com> Cc: Subject: Re: Frequent VFS crashes with RELENG_6 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 14:03:32 -0000 On 10/1/06, Cy Schubert wrote: > In message , > "Vlad > GALU" writes: > > On 9/30/06, Martin Blapp wrote: > > > > > > Hi, > > > > > > 1.) Bad ram ? Have you run some memory tester ? > > > > Yes, memtest86 didn't show anything weird. > > > > > 2.) Have you background fsck running on this disk ? If > > > so try to boot into single user and do a full fsck on this > > > disk. > > > > > > > I have background_fsck="NO" in rc.conf and I checked the whole disk > > several times. > > Something I forgot to mention earlier: the crash is easier to > > reproduce when running rtorrent. The machine did crash without running > > it as well, but far more seldom. > > I've been experiencing the same problem as well. I discovered that the disk on which the filesystem was had some bad sectors causing dump -0Lauf to fail while taking snapshot causing the system to panic. Running smartctl on the device indicated that there were bad sectors 40% within the surface scan being performed by SMART. The drive, an 80 GB Maxtor, was replaced with a 250 GB Western Digital (for a very good price, so good a price I purchased two of them). It was 906 days old, having only been powered off maybe a dozen times over the last three years. During the last 2 weeks I ran the same system with WITNESS turned on. The fact that the purpose of this machine is not I/O dependant allowed me to run bonnie++ and iozone every second day for the whole 24 hours. At the same time I ran several instances of rtorrent. This morning I rebooted to a non-WITNESS kernel (the same sources from 2 weeks ago) and the exact same crash occured within a few hours from bootup. In all this time, smartd didn't report anything suspicious. WITNESS only reported a LOR related to kqueue that is already known. Any ideas for further stresstesting would be welcome. I am familiar with a few parts of the kernel, but VFS is a total stranger to me. -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it. From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 14:30:33 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1EDB016A4DA; Tue, 31 Oct 2006 14:30:33 +0000 (UTC) (envelope-from anderson@centtech.com) Received: from mh1.centtech.com (moat3.centtech.com [64.129.166.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id C3F9943D46; Tue, 31 Oct 2006 14:30:19 +0000 (GMT) (envelope-from anderson@centtech.com) Received: from [10.177.171.220] (neutrino.centtech.com [10.177.171.220]) by mh1.centtech.com (8.13.8/8.13.8) with ESMTP id k9VETxfE068235; Tue, 31 Oct 2006 08:29:59 -0600 (CST) (envelope-from anderson@centtech.com) Message-ID: <45475DEA.2030506@centtech.com> Date: Tue, 31 Oct 2006 08:30:02 -0600 From: Eric Anderson User-Agent: Thunderbird 1.5.0.7 (X11/20061015) MIME-Version: 1.0 To: Vlad Galu References: <200610010015.k910F6Ba001594@cwsys.cwsent.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV 0.88.4/2133/Tue Oct 31 04:42:29 2006 on mh1.centtech.com X-Virus-Status: Clean X-Spam-Status: No, score=-2.5 required=8.0 tests=AWL,BAYES_00 autolearn=ham version=3.1.6 X-Spam-Checker-Version: SpamAssassin 3.1.6 (2006-10-03) on mh1.centtech.com Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Frequent VFS crashes with RELENG_6 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 14:30:33 -0000 On 10/31/06 08:03, Vlad Galu wrote: > On 10/1/06, Cy Schubert wrote: >> In message , >> "Vlad >> GALU" writes: >>> On 9/30/06, Martin Blapp wrote: >>>> Hi, >>>> >>>> 1.) Bad ram ? Have you run some memory tester ? >>> Yes, memtest86 didn't show anything weird. >>> >>>> 2.) Have you background fsck running on this disk ? If >>>> so try to boot into single user and do a full fsck on this >>>> disk. >>>> >>> I have background_fsck="NO" in rc.conf and I checked the whole disk >>> several times. >>> Something I forgot to mention earlier: the crash is easier to >>> reproduce when running rtorrent. The machine did crash without running >>> it as well, but far more seldom. >> I've been experiencing the same problem as well. I discovered that the disk on which the filesystem was had some bad sectors causing dump -0Lauf to fail while taking snapshot causing the system to panic. Running smartctl on the device indicated that there were bad sectors 40% within the surface scan being performed by SMART. The drive, an 80 GB Maxtor, was replaced with a 250 GB Western Digital (for a very good price, so good a price I purchased two of them). It was 906 days old, having only been powered off maybe a dozen times over the last three years. > > During the last 2 weeks I ran the same system with WITNESS turned > on. The fact that the purpose of this machine is not I/O dependant > allowed me to run bonnie++ and iozone every second day for the whole > 24 hours. At the same time I ran several instances of rtorrent. This > morning I rebooted to a non-WITNESS kernel (the same sources from 2 > weeks ago) and the exact same crash occured within a few hours from > bootup. In all this time, smartd didn't report anything suspicious. > WITNESS only reported a LOR related to kqueue that is already known. > Any ideas for further stresstesting would be welcome. I am > familiar with a few parts of the kernel, but VFS is a total stranger > to me. > > Did you get a crash dump? If not, you might want to start with adding all the debugger options into the kernel. Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology Anything that works is better than anything that doesn't. ------------------------------------------------------------------------ From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 14:35:49 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B142516A4DF for ; Tue, 31 Oct 2006 14:35:49 +0000 (UTC) (envelope-from dudu@dudu.ro) Received: from wr-out-0506.google.com (wr-out-0506.google.com [64.233.184.226]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4210643D88 for ; Tue, 31 Oct 2006 14:35:07 +0000 (GMT) (envelope-from dudu@dudu.ro) Received: by wr-out-0506.google.com with SMTP id 71so421974wri for ; Tue, 31 Oct 2006 06:34:59 -0800 (PST) Received: by 10.65.114.11 with SMTP id r11mr6940935qbm; Tue, 31 Oct 2006 06:34:59 -0800 (PST) Received: by 10.65.112.4 with HTTP; Tue, 31 Oct 2006 06:34:59 -0800 (PST) Message-ID: Date: Tue, 31 Oct 2006 16:34:59 +0200 From: "Vlad Galu" To: "Eric Anderson" In-Reply-To: <45475DEA.2030506@centtech.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <200610010015.k910F6Ba001594@cwsys.cwsent.com> <45475DEA.2030506@centtech.com> Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Frequent VFS crashes with RELENG_6 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 14:35:49 -0000 On 10/31/06, Eric Anderson wrote: > On 10/31/06 08:03, Vlad Galu wrote: > > On 10/1/06, Cy Schubert wrote: > >> In message , > >> "Vlad > >> GALU" writes: > >>> On 9/30/06, Martin Blapp wrote: > >>>> Hi, > >>>> > >>>> 1.) Bad ram ? Have you run some memory tester ? > >>> Yes, memtest86 didn't show anything weird. > >>> > >>>> 2.) Have you background fsck running on this disk ? If > >>>> so try to boot into single user and do a full fsck on this > >>>> disk. > >>>> > >>> I have background_fsck="NO" in rc.conf and I checked the whole disk > >>> several times. > >>> Something I forgot to mention earlier: the crash is easier to > >>> reproduce when running rtorrent. The machine did crash without running > >>> it as well, but far more seldom. > >> I've been experiencing the same problem as well. I discovered that the disk on which the filesystem was had some bad sectors causing dump -0Lauf to fail while taking snapshot causing the system to panic. Running smartctl on the device indicated that there were bad sectors 40% within the surface scan being performed by SMART. The drive, an 80 GB Maxtor, was replaced with a 250 GB Western Digital (for a very good price, so good a price I purchased two of them). It was 906 days old, having only been powered off maybe a dozen times over the last three years. > > > > During the last 2 weeks I ran the same system with WITNESS turned > > on. The fact that the purpose of this machine is not I/O dependant > > allowed me to run bonnie++ and iozone every second day for the whole > > 24 hours. At the same time I ran several instances of rtorrent. This > > morning I rebooted to a non-WITNESS kernel (the same sources from 2 > > weeks ago) and the exact same crash occured within a few hours from > > bootup. In all this time, smartd didn't report anything suspicious. > > WITNESS only reported a LOR related to kqueue that is already known. > > Any ideas for further stresstesting would be welcome. I am > > familiar with a few parts of the kernel, but VFS is a total stranger > > to me. > > > > > > > Did you get a crash dump? If not, you might want to start with adding > all the debugger options into the kernel. Yes, but for objective reasons I can't publish it :( The only debugging option that I didn't use was INVARIANTS. However, I issued an output of "bt full" during the beginning of this thread. See http://lists.freebsd.org/pipermail/freebsd-stable/2006-September/028985.html. > > Eric > > > > -- > ------------------------------------------------------------------------ > Eric Anderson Sr. Systems Administrator Centaur Technology > Anything that works is better than anything that doesn't. > ------------------------------------------------------------------------ > -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it. From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 17:13:53 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 39D9E16A40F for ; Tue, 31 Oct 2006 17:13:53 +0000 (UTC) (envelope-from speedtoys.racing@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.186]) by mx1.FreeBSD.org (Postfix) with ESMTP id ADBDA43D83 for ; Tue, 31 Oct 2006 17:13:46 +0000 (GMT) (envelope-from speedtoys.racing@gmail.com) Received: by nf-out-0910.google.com with SMTP id p77so339606nfc for ; Tue, 31 Oct 2006 09:13:45 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=EPWi5ZjpfoAf0gviigHGDYBZZezafgrJpZF5hz+tQOpVwICR6Ha+90HeMPUN5thzYqSCZ3JbceVxG8Cwc6H0cLWja6sk2rkZxQlx/lwNUgIkGFu/9sIeGkaogdvbMG8yiaRAabB7GujueyH5sbxYz/Z5cCTttknbhM2H7ZOpXak= Received: by 10.48.163.19 with SMTP id l19mr1763088nfe.1162314824600; Tue, 31 Oct 2006 09:13:44 -0800 (PST) Received: by 10.48.203.16 with HTTP; Tue, 31 Oct 2006 09:13:44 -0800 (PST) Message-ID: Date: Tue, 31 Oct 2006 08:13:44 -0900 From: "Jeff Mohler" To: freebsd-fs@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: lost dotdot caching pessimizes nfs especially X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 17:13:53 -0000 To continue this thread..and apologies if I missed the answer in the archive. Are there any fixes available to recover lost caching of attrs over NFS for ../.. build environments? From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 19:31:47 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BF67516A4AB; Tue, 31 Oct 2006 19:31:47 +0000 (UTC) (envelope-from kris@obsecurity.org) Received: from elvis.mu.org (elvis.mu.org [192.203.228.196]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9461F43D49; Tue, 31 Oct 2006 19:31:46 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: from obsecurity.dyndns.org (elvis.mu.org [192.203.228.196]) by elvis.mu.org (Postfix) with ESMTP id DAF7D1A3C20; Tue, 31 Oct 2006 11:31:44 -0800 (PST) Received: by obsecurity.dyndns.org (Postfix, from userid 1000) id 6B3D6513AD; Tue, 31 Oct 2006 14:31:39 -0500 (EST) Date: Tue, 31 Oct 2006 14:31:39 -0500 From: Kris Kennaway To: Vlad Galu Message-ID: <20061031193139.GA27951@xor.obsecurity.org> References: <200610010015.k910F6Ba001594@cwsys.cwsent.com> <45475DEA.2030506@centtech.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="azLHFNyN32YCQGCU" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.2i Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Frequent VFS crashes with RELENG_6 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 19:31:47 -0000 --azLHFNyN32YCQGCU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Oct 31, 2006 at 04:34:59PM +0200, Vlad Galu wrote: > Yes, but for objective reasons I can't publish it :( > The only > debugging option that I didn't use was INVARIANTS. Which is coincidentally the most useful one ;-) Also turn on DEBUG_LOCKS and DEBUG_VFS_LOCKS then report the output of 'show lockedvnods' at the time of crash, as well. Kris --azLHFNyN32YCQGCU Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFR6SaWry0BWjoQKURAoieAKCTU0WayPGqzGC+0fxcPEuUrd11KACgp3yH oJBc0h/lrTIzOsC+S6oyaqc= =m/sw -----END PGP SIGNATURE----- --azLHFNyN32YCQGCU-- From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 22:26:59 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EFF3316A4CE for ; Tue, 31 Oct 2006 22:26:59 +0000 (UTC) (envelope-from dudu@dudu.ro) Received: from nz-out-0102.google.com (nz-out-0102.google.com [64.233.162.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id E9C2F43D5A for ; Tue, 31 Oct 2006 22:26:58 +0000 (GMT) (envelope-from dudu@dudu.ro) Received: by nz-out-0102.google.com with SMTP id o37so1581730nzf for ; Tue, 31 Oct 2006 14:26:58 -0800 (PST) Received: by 10.65.160.7 with SMTP id m7mr7671704qbo; Tue, 31 Oct 2006 14:26:57 -0800 (PST) Received: by 10.65.112.4 with HTTP; Tue, 31 Oct 2006 14:26:57 -0800 (PST) Message-ID: Date: Wed, 1 Nov 2006 00:26:57 +0200 From: "Vlad Galu" To: "Kris Kennaway" In-Reply-To: <20061031193139.GA27951@xor.obsecurity.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <200610010015.k910F6Ba001594@cwsys.cwsent.com> <45475DEA.2030506@centtech.com> <20061031193139.GA27951@xor.obsecurity.org> Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Frequent VFS crashes with RELENG_6 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 22:27:00 -0000 On 10/31/06, Kris Kennaway wrote: > On Tue, Oct 31, 2006 at 04:34:59PM +0200, Vlad Galu wrote: > > > Yes, but for objective reasons I can't publish it :( > > The only > > debugging option that I didn't use was INVARIANTS. > > Which is coincidentally the most useful one ;-) > > Also turn on DEBUG_LOCKS and DEBUG_VFS_LOCKS then report the output of > 'show lockedvnods' at the time of crash, as well. I've applied a patch suggested by Eric and I'll see how it goes with it. If it crashes again, I'll add the things you mentioned to my kernel configuration and get back to the list with further details. -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it. From owner-freebsd-fs@FreeBSD.ORG Tue Oct 31 23:35:16 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 15A7816A40F for ; Tue, 31 Oct 2006 23:35:15 +0000 (UTC) (envelope-from apache@a-tention.nl) Received: from srv881.flexwebhosting.nl (srv881.flexwebhosting.nl [85.92.140.81]) by mx1.FreeBSD.org (Postfix) with ESMTP id B2BC243D66 for ; Tue, 31 Oct 2006 23:33:56 +0000 (GMT) (envelope-from apache@a-tention.nl) X-ClientAddr: 127.0.0.1 Received: from srv881.flexwebhosting.nl (localhost.localdomain [127.0.0.1]) by srv881.flexwebhosting.nl (8.12.11/8.12.11) with ESMTP id k9VNKIU9022224 for ; Wed, 1 Nov 2006 00:29:04 +0100 Received: (from apache@localhost) by srv881.flexwebhosting.nl (8.12.11/8.12.11/Submit) id k9SFwrY9013762; Sat, 28 Oct 2006 17:58:53 +0200 Date: Sat, 28 Oct 2006 17:58:53 +0200 Message-Id: <200610281558.k9SFwrY9013762@srv881.flexwebhosting.nl> X-Authentication-Warning: srv881.flexwebhosting.nl: apache set sender to apache@a-tention.nl using -f To: freebsd-fs@freebsd.org From: "Commonwealth Bank of Australia 2006 > Security Alerts" MIME-Version: 1.0 Content-type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8bit X-MailScanner-MailScanner-Information: Please contact the ISP for more information X-MailScanner-MailScanner: Found to be infected X-MailScanner-From: apache@a-tention.nl Subject: {Blocked Content} Attintion! Security Update, Protect your password & Protect your Personalised Identification Questions and Answers X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Security.Service@netbank.com.au List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 31 Oct 2006 23:35:16 -0000 Warning: This message has had one or more attachments removed Warning: (the entire message). Warning: Please read the "MailScanner-Attachment-Warning.txt" attachment(s) for more information. This is a message from the MailScanner E-Mail Virus Protection Service ---------------------------------------------------------------------- The original e-mail message contained potentially dangerous content, which has been removed for your safety. The content is dangerous as it is often used to spread viruses or to gain personal or confidential information from you, such as passwords or credit card numbers. If you wish to receive a copy of the original email, please e-mail helpdesk and include the whole of this message in your request. Alternatively, you can call them, with the contents of this message to hand when you call. At Wed Nov 1 00:29:09 2006 the content filters said: MailScanner: Found a script in HTML message Note to Help Desk: Look on the MailScanner MailScanner in /home/virtual/site146/fst/var/spool/mail.quarantine/20061101 (message k9VNKIU9022224). -- Postmaster MailScanner thanks transtec Computers for their support From owner-freebsd-fs@FreeBSD.ORG Wed Nov 1 01:19:59 2006 Return-Path: X-Original-To: freebsd-fs@FreeBSD.org Delivered-To: freebsd-fs@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id F156416A417; Wed, 1 Nov 2006 01:19:59 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (arm132.internetdsl.tpnet.pl [83.17.198.132]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4524143D58; Wed, 1 Nov 2006 01:19:58 +0000 (GMT) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id 45907487F0; Wed, 1 Nov 2006 02:19:57 +0100 (CET) Received: from localhost (dkm191.neoplus.adsl.tpnet.pl [83.24.16.191]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id 5A54748804; Wed, 1 Nov 2006 02:19:51 +0100 (CET) Date: Wed, 1 Nov 2006 02:19:50 +0100 From: Pawel Jakub Dawidek To: Fluffles Message-ID: <20061101011950.GH15861@garage.freebsd.pl> References: <20061024152308.GG75746@garage.freebsd.pl> <4541FAC1.1000601@fluffles.net> <454208D6.7000006@fluffles.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="/GPgYEyhnw15BExa" Content-Disposition: inline In-Reply-To: <454208D6.7000006@fluffles.net> X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 7.0-CURRENT i386 User-Agent: mutt-ng/devel-r804 (FreeBSD) X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-0.5 required=3.0 tests=BAYES_00,RCVD_IN_NJABL_DUL, RCVD_IN_SORBS_DUL autolearn=no version=3.0.4 Cc: freebsd-fs@FreeBSD.org, freebsd-geom@FreeBSD.org Subject: Re: Updated gjournal patches [20061024]. X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Nov 2006 01:20:00 -0000 --/GPgYEyhnw15BExa Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Oct 27, 2006 at 03:25:42PM +0200, Fluffles wrote: > Addendum: i tried gjournal on a single disk now without any GEOM layers > on it, but it still crashes with the same error. It was bug in debug code I accidentally left in the patch. --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --/GPgYEyhnw15BExa Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (FreeBSD) iD8DBQFFR/Y2ForvXbEpPzQRAijHAJ99nyBOIbCoYv0T6TRZaLrii1ONVACgg2dq TaHswg5ovj7V465adF/iCUw= =ux+Q -----END PGP SIGNATURE----- --/GPgYEyhnw15BExa-- From owner-freebsd-fs@FreeBSD.ORG Fri Nov 3 13:06:45 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9120F16A407 for ; Fri, 3 Nov 2006 13:06:45 +0000 (UTC) (envelope-from dudu@dudu.ro) Received: from nz-out-0102.google.com (nz-out-0102.google.com [64.233.162.204]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5A87443D5D for ; Fri, 3 Nov 2006 13:06:44 +0000 (GMT) (envelope-from dudu@dudu.ro) Received: by nz-out-0102.google.com with SMTP id o37so309318nzf for ; Fri, 03 Nov 2006 05:06:43 -0800 (PST) Received: by 10.65.20.15 with SMTP id x15mr2928039qbi.1162559202903; Fri, 03 Nov 2006 05:06:42 -0800 (PST) Received: by 10.65.112.4 with HTTP; Fri, 3 Nov 2006 05:06:42 -0800 (PST) Message-ID: Date: Fri, 3 Nov 2006 15:06:42 +0200 From: "Vlad Galu" To: "Kris Kennaway" In-Reply-To: <20061031193139.GA27951@xor.obsecurity.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <200610010015.k910F6Ba001594@cwsys.cwsent.com> <45475DEA.2030506@centtech.com> <20061031193139.GA27951@xor.obsecurity.org> Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Frequent VFS crashes with RELENG_6 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Nov 2006 13:06:45 -0000 On 10/31/06, Kris Kennaway wrote: It now crashes in a different place. Unfortunately I don't have physical access to the machine. A bt full is available at http://night.rdslink.ro/dudu/freebsd/03_11_2006.txt. The stack was corrupted though :( -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it. From owner-freebsd-fs@FreeBSD.ORG Sat Nov 4 18:48:04 2006 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9FFE316A407 for ; Sat, 4 Nov 2006 18:48:04 +0000 (UTC) (envelope-from kyuxtoy@dsiweb.net) Received: from dsiweb.net (218-168-196-3.dynamic.hinet.net [218.168.196.3]) by mx1.FreeBSD.org (Postfix) with SMTP id 16D2B43D7B for ; Sat, 4 Nov 2006 18:47:35 +0000 (GMT) (envelope-from kyuxtoy@dsiweb.net) Message-ID: <057701c6ff91$3cad17b0$2698b4b0@agarthw> From: "Alvin Rochan" To: Date: Sun, 05 Nov 2006 02:47:23 +0800 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2869 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2962 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Watch out for this one x X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Alvin Rochan List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 04 Nov 2006 18:48:04 -0000 OF INTEREST PAY ATTENTION VITAL This advisory is based on exclusive insiders/agents information. (NHVP.PK) NHVP has provided investors with 1000% + gains during the real estate boom, and now with the sector at its bottom, is ready to provide with results yet again.. OCT 13th: Northeast Development Corp. to Receive Funding from European Investment Firm. Preliminary discussions suggest figures of -3 million with a combination of real estate and equity collateralization. GET IN ON MONDAY NOV 6th: at 08 cents its a STEAL - Volume: 8,000 - Volume: + 100% - Price: +100% The key to any tade is buying low and selling high, WELL the REAL ESTATE market has bottomed out and time to get in is now. We specialise in calling market bottom and when it comes to REAL ESTATE THIS IS THE BOTTOM, SO GET IN FOLKS THIS ONE IS A SHOE IN THIS ONE IS A SHOE IN A light wind was cited by federal investigators Friday for blowing a small airplane carrying Yankees pitcher Cory Lidle off course and into a New York City high-rise on October 11. 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From owner-freebsd-fs@FreeBSD.ORG Sat Nov 4 18:48:49 2006 Return-Path: X-Original-To: fs@freebsd.org Delivered-To: freebsd-fs@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4CB6E16A934 for ; Sat, 4 Nov 2006 18:48:49 +0000 (UTC) (envelope-from kyuxtoy@dsiweb.net) Received: from dsiweb.net (218-168-196-3.dynamic.hinet.net [218.168.196.3]) by mx1.FreeBSD.org (Postfix) with SMTP id 2B41E43D6A for ; Sat, 4 Nov 2006 18:48:31 +0000 (GMT) (envelope-from kyuxtoy@dsiweb.net) Message-ID: <017701c6ff55$3dea69d0$8192c5d0@nteaselm> From: "Tabatha Terryn" To: Date: Sun, 05 Nov 2006 02:48:18 +0800 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2869 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2962 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: This will feel good u X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Tabatha Terryn List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 04 Nov 2006 18:48:49 -0000 THE PR CAMPAIGN IS ON GET IN FIRST THING IN THE MORNING This advisory is based on exclusive insiders/agents information. (NHVP.PK) NHVP has provided investors with 1000% + gains during the real estate boom, and now with the sector at its bottom, is ready to provide with results yet again.. OCT 13th: Northeast Development Corp. to Receive Funding from European Investment Firm. Preliminary discussions suggest figures of -3 million with a combination of real estate and equity collateralization. GET IN ON MONDAY NOV 6th: at 08 cents its a STEAL - Volume: 8,000 - Volume: + 100% - Price: +100% The key to any tade is buying low and selling high, WELL the REAL ESTATE market has bottomed out and time to get in is now. We specialise in calling market bottom and when it comes to REAL ESTATE THIS IS THE BOTTOM, SO GET IN FOLKS THIS ONE IS A REAL WINNER THIS ONE IS A REAL WINNER "If they say they want to win the war on terror, but call for America to pull out of what al Qaeda says is the central front in this war, ask them this question: 'What's your plan?' " Bush said at a rally for Missouri Sen. Jim Talent, who is seeking re-election in one of the tightest races in the nation. (Watch how Bush is picking his election battles -- 1:36 ) District Attorney-elect Rod Pacheco said the evidence against Oyler was "overwhelming," but he did not disclose a motive and would not say what led investigators to Oyler. The report issued Friday said the airplane was flying along the East River between Manhattan and Queens when it attempted a U-turn with only 1,300 feet of room for the turn. To make a successful turn, the aircraft would have had to bank so steeply that it might have stalled, the NTSB said in an update on the crash. Funeral services were also scheduled over the next several days for firefighters Jess McLean, 27, of Beaumont; Daniel Hoover-Najera, 20, of San Jacinto; Mark Loutzenhiser, 43, of Idyllwild; and Pablo Cerda, 23, of Fountain Valley. A public memorial service for all five men was planned for Sunday.