From owner-freebsd-stable  Tue Oct  2 12:44: 1 2001
Delivered-To: freebsd-stable@freebsd.org
Received: from maile.telia.com (maile.telia.com [194.22.190.16])
	by hub.freebsd.org (Postfix) with ESMTP id BA9BA37B408
	for <stable@FreeBSD.org>; Tue,  2 Oct 2001 12:43:57 -0700 (PDT)
Received: from d1o913.telia.com (d1o913.telia.com [195.252.44.241])
	by maile.telia.com (8.11.6/8.11.6) with ESMTP id f92JhtN27975
	for <stable@FreeBSD.org>; Tue, 2 Oct 2001 21:43:56 +0200 (CEST)
Received: from ertr1013.student.uu.se (h185n2fls20o913.telia.com [212.181.163.185])
	by d1o913.telia.com (8.8.8/8.8.8) with SMTP id VAA17140
	for <stable@FreeBSD.org>; Tue, 2 Oct 2001 21:43:54 +0200 (CEST)
Received: (qmail 802 invoked by uid 1001); 2 Oct 2001 19:43:53 -0000
Date: Tue, 2 Oct 2001 21:43:53 +0200
From: Erik Trulsson <ertr1013@student.uu.se>
To: "Steve O'Hara-Smith" <steveo@eircom.net>
Cc: stable@FreeBSD.org
Subject: Re: dirpref gives massive performance boost
Message-ID: <20011002214353.A653@student.uu.se>
Mail-Followup-To: Steve O'Hara-Smith <steveo@eircom.net>,
	stable@FreeBSD.org
References: <20010928141246.A15515@xor.obsecurity.org> <20011002212002.4034283f.steveo@eircom.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20011002212002.4034283f.steveo@eircom.net>
User-Agent: Mutt/1.3.22.1i
Sender: owner-freebsd-stable@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-stable.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-stable>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-stable>
X-Loop: FreeBSD.ORG

On Tue, Oct 02, 2001 at 09:20:02PM +0200, Steve O'Hara-Smith wrote:
> On Fri, 28 Sep 2001 14:12:46 -0700
> Kris Kennaway <kris@obsecurity.org> wrote:
> 
> KK> Hi all,
> KK> 
> KK> Just a note to those who have updated to 4.4-STABLE that it's well
> KK> worth doing a backup + newfs + restore on all your UFS volumes.  The
> 
> 	CAVEAT: insert a tunefs -n enable between newfs and restore, without
> it the performance improvement is rather less dramatic :)

You can happily skip the tunefs step if you just remember to supply the
'-U' flag to newfs.


-- 
<Insert your favourite quote here.>
Erik Trulsson
ertr1013@student.uu.se


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-stable" in the body of the message