From owner-freebsd-current@FreeBSD.ORG Thu Nov 6 05:02:17 2003 Return-Path: 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 DDB3316A4CE for ; Thu, 6 Nov 2003 05:02:17 -0800 (PST) Received: from mail.tcoip.com.br (erato.tco.net.br [200.220.254.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 025F343FDD for ; Thu, 6 Nov 2003 05:02:16 -0800 (PST) (envelope-from dcs@tcoip.com.br) Received: from tcoip.com.br ([10.0.2.6]) by mail.tcoip.com.br (8.11.6/8.11.6) with ESMTP id hA6D21b18340; Thu, 6 Nov 2003 11:02:01 -0200 Message-ID: <3FAA4649.9010000@tcoip.com.br> Date: Thu, 06 Nov 2003 11:02:01 -0200 From: "Daniel C. Sobral" User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5) Gecko/20031007 X-Accept-Language: en-us, en, pt-br, ja MIME-Version: 1.0 To: Kevin Oberman References: <20030930234430.BF3905D07@ptavv.es.net> In-Reply-To: <20030930234430.BF3905D07@ptavv.es.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable cc: freebsd-current@freebsd.org cc: Lukas Ertl Subject: Re: Improvements to fsck performance in -current ...? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Thu, 06 Nov 2003 13:02:18 -0000 Kevin Oberman wrote: >=20 > To get to UFS2, you must newfs the partition. I don't know of nay > other way. The basic improvement in UFS2 is the expansion of many > fields to 64 bits to allow for much larger structures. While newfs in > V5.1 and CURRENT defaults to UFS2, there are no problems continuing to > run UFS1 file systems. Extended attributes, ACL and MAC do not work well on UFS1. I've tried, a = decided it was just not worth the pain (particularly since that was=20 rwatson's general feeling about it too). --=20 Daniel C. Sobral Ger=EAncia de Opera=E7=F5es Divis=E3o de Comunica=E7=E3o de Dados Coordena=E7=E3o de Seguran=E7a VIVO Centro Oeste Norte Fones: 55-61-313-7654/Cel: 55-61-9618-0904 E-mail: Daniel.Capo@tco.net.br Daniel.Sobral@tcoip.com.br dcs@tcoip.com.br