From owner-freebsd-stable@FreeBSD.ORG Wed Jun 29 14:13:46 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 032A916A41C for ; Wed, 29 Jun 2005 14:13:46 +0000 (GMT) (envelope-from killing@multiplay.co.uk) Received: from multiplay.co.uk (www1.multiplay.co.uk [212.42.16.7]) by mx1.FreeBSD.org (Postfix) with ESMTP id 93BED43D49 for ; Wed, 29 Jun 2005 14:13:45 +0000 (GMT) (envelope-from killing@multiplay.co.uk) Received: from stevenp4 ([193.123.241.40]) by multiplay.co.uk (multiplay.co.uk [212.42.16.7]) (MDaemon.PRO.v8.0.2.R) with ESMTP id md50001577632.msg for ; Wed, 29 Jun 2005 15:07:21 +0100 Message-ID: <059901c57cb4$9a366220$7f06000a@int.mediasurface.com> From: "Steven Hartland" To: "Niki Denev" , References: <200506291704.50185.ndenev@icdsoft.com> Date: Wed, 29 Jun 2005 15:12:37 +0100 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2527 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 X-Spam-Processed: multiplay.co.uk, Wed, 29 Jun 2005 15:07:21 +0100 (not processed: message from valid local sender) X-MDRemoteIP: 193.123.241.40 X-Return-Path: killing@multiplay.co.uk X-MDaemon-Deliver-To: freebsd-stable@freebsd.org X-MDAV-Processed: multiplay.co.uk, Wed, 29 Jun 2005 15:07:23 +0100 Cc: Subject: Re: background fsck can be dangerous! X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Jun 2005 14:13:46 -0000 I've not had a single crash / power outage that background fsck has been able to deal with. 90% of the time the machine will fail to even boot to single user mode :( Steve ----- Original Message ----- From: "Niki Denev" > I want just to share my last experience with the combination of > power failure + background fsck. After the power returned and the > machine booted, it sheduled background fsck after 60 seconds, but > at this point most of the services were already started, and some of them > seemed to rely on files that were probably in unclean state before the check. > This unfortunately leaded to some lost email...after the fsck completed, > everything runs ok, but i have now set background_fsck to NO in rc.conf. > > Here is a sad sample from my qmail log file : > @4000000042c1badc24fc21cc delivery 1: > success: /libexec/ld-elf.so.1:_Shared_object_"libpq.so.3"_not_found,_required_by_"dspam"/did_0+0+1/ > @4000000042c1badc24fff25c status: local 2/30 remote 0/20 > @4000000042c1badc250151ec delivery 4: > success: /libexec/ld-elf.so.1:_Shared_object_"libpq.so.3"_not_found,_required_by_"dspam"/did_0+0+1/ > @4000000042c1badc2502bd34 status: local 1/30 remote 0/20 > @4000000042c1badc25050ef4 end msg 23982 > @4000000042c1badc2508b0a4 delivery 2: > success: /libexec/ld-elf.so.1:_Shared_object_"libpq.so.3"_not_found,_required_by_"dspam"/did_0+0+1/ > @4000000042c1badc250a9cd4 status: local 0/30 remote 0/20 > @4000000042c1badc250c7d4c end msg 24087 > @4000000042c1badc2510942c end msg 24040 ================================================ This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone (023) 8024 3137 or return the E.mail to postmaster@multiplay.co.uk.