From owner-freebsd-stable@FreeBSD.ORG Fri Apr 1 13:29:41 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 874FE106564A for ; Fri, 1 Apr 2011 13:29:41 +0000 (UTC) (envelope-from mlerota@claresco.hr) Received: from eu1sys200aog109.obsmtp.com (eu1sys200aog109.obsmtp.com [207.126.144.127]) by mx1.freebsd.org (Postfix) with SMTP id D8CDB8FC0C for ; Fri, 1 Apr 2011 13:29:40 +0000 (UTC) Received: from source ([74.125.82.43]) (using TLSv1) by eu1sys200aob109.postini.com ([207.126.147.11]) with SMTP ID DSNKTZXTQz4oLQ4WewJDTSWoulLB41j6itlL@postini.com; Fri, 01 Apr 2011 13:29:40 UTC Received: by mail-ww0-f43.google.com with SMTP id 17so3354765wwb.12 for ; Fri, 01 Apr 2011 06:29:39 -0700 (PDT) Received: by 10.216.123.69 with SMTP id u47mr3945867weh.16.1301664579002; Fri, 01 Apr 2011 06:29:39 -0700 (PDT) Received: from cosmos.claresco.hr (zid.claresco.hr [89.201.163.42]) by mx.google.com with ESMTPS id c54sm1000079wer.30.2011.04.01.06.29.36 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 01 Apr 2011 06:29:37 -0700 (PDT) From: Marko Lerota To: freebsd-stable@freebsd.org In-Reply-To: (George Kontostanos's message of "Fri, 1 Apr 2011 15:17:42 +0300") Organization: *BSD Users - Fanatics Dept. References: <87d3l6p5xv.fsf@cosmos.claresco.hr> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAJFBMVEWgnbRLVpRNVY9jMRPh s21jSlEyNVX45Mv4zI+sbUclFAtMVpT8V0lFAAACZ0lEQVR4nG3Tv2vbQBQHcFMogWyeNeVK BLXGl5j6xnABOaNTuXFGmWpwtw519yj4soW6AatT4GKD3+aDZrl/rt/Tr9qlGiz7Pn7v3bsf HVc/NrIiSfElqH53GgijcCqzk/+AmBF5cN0DsFlIRGMh/oHuqxkTM6VlzB4EoZEs2aSZOASb EQJYZpweQshE697GTDndBXtgp9LIT9+OpDGHEfb9knk+nx+jfN1JCVZMCl6XwFm0a2EXztZD 3s4fj47ZbKI2VeBmJImeEfGLJ+M9sDPilX7IB5rN6sdfcGhuoHU+LC4nxfnI7YOJtdb95Gb+ fbgJ2uJ2ZgaA++f5ZzBqNCCYfMTd5q0BfBVNqm7I8gUjQ+YtXotRW6PH9AEj+dKs/KuNQAl5 o/NY+QkonW8aQAl0oXMYPvRiXIM4pRJifbXytnhTA8alBx/jefG2ar3DBlt34/PXz9M+nMVN iNaPUdCApJc2ItejOmLGoK1qQLV9pJmXBnL10DYoBA5aHNfj8ZNwZa5O4CzgTJeilKJmrQJs IHIt1/7/Sg2p3iq/Hz0/5W05rq4M9aN2B5FLohUP4ylVyfxhEIjAs8J4PhIJ9U+CEroogib5 BXAf7bB4vkfAzgPFt1tM9sJZAOH+lCexhwswuNtim4QTZdokqo4o89LkH7V6iFxICeqfp+Wh fmUuGPunLj2Meti6Cn4DjJ/UReROqR+aqawAi/JkfgKE64rrfkhjU8MtT8ivR4S5n6Yo08A7 HvgAlHDWRSGlNSDxwK9HtXy4FS2I60EdUIJM+Ut9OZNJG4CpbEQW1VBQoQoPuBw2EVa4P0u0 TgzQF+VoAAAAAElFTkSuQmCC Date: Fri, 01 Apr 2011 15:29:39 +0200 Message-ID: <874o6ip0ak.fsf@cosmos.claresco.hr> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Subject: Re: Constant rebooting after power loss 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: Fri, 01 Apr 2011 13:29:41 -0000 George Kontostanos writes: > Not with the same behavior and it depends on what your server is doing at > the time of the power interruption. It was in stage of booting after first power loss. > but ZFS is not the solution to your problem. ZFS is not designed to replace > the needs of a UPS. I'm just asking if this wouldn't happen if I used ZFS. I read that ZFS don't need fsck because the files are always consistent on filesystem regardless of power loses. That the corruption can occur only if disks are damaged. But not when power goes down. I'm not planing to buy UPS for home use. -- Marko Lerota Sent from my Gnus Mailer