From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Masover Subject: Re: XFS corruption during power-blackout Date: Fri, 01 Jul 2005 03:17:24 -0500 Message-ID: <42C4FC14.7070402@slaphack.com> References: <20050629001847.GB850@frodo> <200506290453.HAA14576@raad.intranet> <556815.441dd7d1ebc32b4a80e049e0ddca5d18e872c6e8a722b2aefa7525e9504533049d801014.ANY@taniwha.stupidest.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Al Boldi , 'Nathan Scott' , linux-xfs@oss.sgi.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, reiserfs-list@namesys.com Return-path: Received: from 69-18-3-179.lisco.net ([69.18.3.179]:9747 "EHLO ninja.slaphack.com") by vger.kernel.org with ESMTP id S263276AbVGAIRX (ORCPT ); Fri, 1 Jul 2005 04:17:23 -0400 To: Chris Wedgwood In-Reply-To: <556815.441dd7d1ebc32b4a80e049e0ddca5d18e872c6e8a722b2aefa7525e9504533049d801014.ANY@taniwha.stupidest.org> Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Chris Wedgwood wrote: > On Wed, Jun 29, 2005 at 07:53:09AM +0300, Al Boldi wrote: > > >>What I found were 4 things in the dest dir: >>1. Missing Dirs,Files. That's OK. >>2. Files of size 0. That's acceptable. >>3. Corrupted Files. That's unacceptable. >>4. Corrupted Files with original fingerprint. That's ABSOLUTELY >>unacceptable. > > > disk usually default to caching these days and can lose data as a > result, disable that Not always possible. Some disks lie and leave caching on anyway.