From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262781AbTJPJp6 (ORCPT ); Thu, 16 Oct 2003 05:45:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262782AbTJPJp6 (ORCPT ); Thu, 16 Oct 2003 05:45:58 -0400 Received: from lindsey.linux-systeme.com ([62.241.33.80]:49670 "EHLO mx00.linux-systeme.com") by vger.kernel.org with ESMTP id S262781AbTJPJp4 (ORCPT ); Thu, 16 Oct 2003 05:45:56 -0400 From: Marc-Christian Petersen Organization: Working Overloaded Linux Kernel To: Philippe Troin Subject: Re: LVM Snapshots Date: Thu, 16 Oct 2003 11:28:23 +0200 User-Agent: KMail/1.5.3 Cc: linux-kernel@vger.kernel.org, Christoph Pleger References: <20031015174017.606c6047.Christoph.Pleger@uni-dortmund.de> <200310151751.23103.m.c.p@wolk-project.de> <87n0c2wih5.fsf@ceramic.fifi.org> In-Reply-To: <87n0c2wih5.fsf@ceramic.fifi.org> X-Operating-System: Linux 2.4.20-wolk4.10s i686 GNU/Linux MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200310161128.23235.m.c.p@wolk-project.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday 15 October 2003 18:53, Philippe Troin wrote: Hi Philippe, > Marc-Christian Petersen writes: > > On Wednesday 15 October 2003 17:40, Christoph Pleger wrote: > > > > Hi Christoph, > > > > > I am using a 2.4.22 kernel from www.kernel.org together with an XFS > > > patch from SGI. I want to use LVM for creating snapshots for backups, > > > but I found out that I cannot mount the snapshots of journalling > > > filesystems (EXT3, XFS, Reiser). Only JFS snapshots can be mounted. > > > My research on internet gave the result that a kernel-patch must be > > > used to solve that problem, but I could not find such a patch for Linux > > > 2.4.22, so where can I get it? > > > > Marcelo decided not to apply that needed patch. Here it is for you to > > play with :) ... It'll apply with offsets to 2.4.23-pre7. > > What was the reason? I cannot find this thread in the archives... it was a private mail. Pasting relevant stuff: --------------------------------------------------------------------- Re: Patches Date: 01.09.2003 03:42 From: Marcelo Tosatti To: Marc-Christian Petersen CC: Marcelo Tosatti , Alan Cox On Sun, 31 Aug 2003, Marc-Christian Petersen wrote: > Hi Marcelo, > > I just want to know what's wrong with these patches I've sent to you: > > > - [PATCH 2.4.23-pre1] lowlatency fixes -12 Want to add Andreas VM stuff first. > > - [PATCH 2.4.23-pre1] LVM 1.0.7 ADDON: Allow snapshots on journaling > filesystems LVM has already been updated on 2.4.23-pre. Lets do more changes later on. --------------------------------------------------------------------- ciao , Marc