From owner-freebsd-current@FreeBSD.ORG Tue Aug 22 16:02:17 2006 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 DFF5D16A4DD; Tue, 22 Aug 2006 16:02:17 +0000 (UTC) (envelope-from Mark.Maybee@Sun.COM) Received: from brmea-mail-4.sun.com (brmea-mail-4.Sun.COM [192.18.98.36]) by mx1.FreeBSD.org (Postfix) with ESMTP id EDE1C43D6D; Tue, 22 Aug 2006 16:02:11 +0000 (GMT) (envelope-from Mark.Maybee@Sun.COM) Received: from fe-amer-09.sun.com ([192.18.108.183]) by brmea-mail-4.sun.com (8.13.6+Sun/8.12.9) with ESMTP id k7MG2B65027098; Tue, 22 Aug 2006 10:02:11 -0600 (MDT) Received: from conversion-daemon.mail-amer.sun.com by mail-amer.sun.com (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) id <0J4E00B01PT71X00@mail-amer.sun.com> (original mail from Mark.Maybee@Sun.COM); Tue, 22 Aug 2006 10:02:11 -0600 (MDT) Received: from [192.168.0.100] ([199.45.247.21]) by mail-amer.sun.com (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) with ESMTPSA id <0J4E00ESKPVLSUZN@mail-amer.sun.com>; Tue, 22 Aug 2006 10:02:11 -0600 (MDT) Date: Tue, 22 Aug 2006 10:02:09 -0600 From: Mark Maybee In-reply-to: <44EB17F1.7070407@sun.com> Sender: Mark.Maybee@Sun.COM To: Pawel Jakub Dawidek Message-id: <44EB2A81.9050300@sun.com> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=us-ascii Content-transfer-encoding: 7BIT X-Accept-Language: en-us, en References: <20060822104516.GB16033@garage.freebsd.pl> <20060822143044.GD58048@obiwan.tataz.chchile.org> <20060822143619.GG16033@garage.freebsd.pl> <44EB17F1.7070407@sun.com> User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.7) Gecko/20051027 X-Mailman-Approved-At: Tue, 22 Aug 2006 16:23:17 +0000 Cc: freebsd-fs@FreeBSD.org, zfs-discuss@opensolaris.org, freebsd-current@FreeBSD.org, Jeremie Le Hen , Michael Schuster - Sun Microsystems Subject: Re: [zfs-discuss] Re: [fbsd] Porting ZFS file system to FreeBSD. 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: Tue, 22 Aug 2006 16:02:18 -0000 Michael Schuster - Sun Microsystems wrote: > Pawel Jakub Dawidek wrote: > >> On Tue, Aug 22, 2006 at 04:30:44PM +0200, Jeremie Le Hen wrote: >> >>> I don't know much about ZFS, but Sun states this is a "128 bits" >>> filesystem. How will you handle this in regards to the FreeBSD >>> kernel interface that is already struggling to be 64 bits >>> compliant ? (I'm stating this based on this URL [1], but maybe >>> it's not fully up-to-date.) >> >> >> 128 bits is not my goal, but I do want all the other goodies:) > > > are you going to attempt on-disk compatibility? > > Michael Amazing work Pawel! Please do try to maintain on-disk compatibility! Let us know if you run into anything that might prevent that (or any other issues that you run across). -Mark