From owner-freebsd-current@FreeBSD.ORG Mon Dec 19 18:56:10 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BBB2D16A41F; Mon, 19 Dec 2005 18:56:10 +0000 (GMT) (envelope-from julian@elischer.org) Received: from a50.ironport.com (a50.ironport.com [63.251.108.112]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7707B43D45; Mon, 19 Dec 2005 18:56:08 +0000 (GMT) (envelope-from julian@elischer.org) Received: from unknown (HELO [10.251.17.229]) ([10.251.17.229]) by a50.ironport.com with ESMTP; 19 Dec 2005 10:56:08 -0800 X-IronPort-Anti-Spam-Filtered: true Message-ID: <43A70246.6040302@elischer.org> Date: Mon, 19 Dec 2005 10:56:06 -0800 From: Julian Elischer User-Agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.11) Gecko/20050727 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Pawel Jakub Dawidek References: <43A6D190.3020504@drexel.edu> <20051219163040.GA72940@dragon.NUXI.org> <20051219170150.GC91822@garage.freebsd.pl> In-Reply-To: <20051219170150.GC91822@garage.freebsd.pl> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: Justin Smith , freebsd-current@freebsd.org Subject: Re: "Native" journaling file systems? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Dec 2005 18:56:10 -0000 Pawel Jakub Dawidek wrote: >On Mon, Dec 19, 2005 at 08:30:40AM -0800, David O'Brien wrote: >+> On Mon, Dec 19, 2005 at 10:28:16AM -0500, Justin Smith wrote: >+> > Are there any plans to develop UFS3--- i.e., a UFS2 file system with an >+> > added journal? >+> >+> Its been a dream of ours for a while now. >+> Just need a dream maker to submit the patches. > >It's right around the corner:) > >Seriously speaking there are three projects going on: > >- UFS+J - journaling for UFS2 (Scott Long is responsible for it), >- XFS - read-only support is in the base system and read-write support > in development (AFAIK), >- gjournal (not the gjournal project from SoC), developed by me. > The work is finished. This is device (GEOM) level journaling, but > allows for UFS journaling as well. I'm currently in the process of > testing it. It allows for other cool things as well... :) > > > You forget the Reiserfs for FreeBSd project.