From owner-freebsd-stable@FreeBSD.ORG  Wed Jun 11 20:26:39 2008
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id CFD1C106567E
	for <freebsd-stable@freebsd.org>; Wed, 11 Jun 2008 20:26:39 +0000 (UTC)
	(envelope-from mike@sentex.net)
Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [64.7.153.18])
	by mx1.freebsd.org (Postfix) with ESMTP id 91FAD8FC22
	for <freebsd-stable@freebsd.org>; Wed, 11 Jun 2008 20:26:39 +0000 (UTC)
	(envelope-from mike@sentex.net)
Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18])
	by smarthost1.sentex.ca (8.14.2/8.14.2) with ESMTP id m5BKQbR7020986;
	Wed, 11 Jun 2008 16:26:37 -0400 (EDT) (envelope-from mike@sentex.net)
Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27])
	by lava.sentex.ca (8.13.8/8.13.3) with ESMTP id m5BKQaOB074653
	(version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO);
	Wed, 11 Jun 2008 16:26:36 -0400 (EDT) (envelope-from mike@sentex.net)
Message-Id: <200806112026.m5BKQaOB074653@lava.sentex.ca>
X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9
Date: Wed, 11 Jun 2008 16:26:37 -0400
To: Paul <bsdlist@cogeco.ca>, freebsd-stable@freebsd.org
From: Mike Tancsa <mike@sentex.net>
In-Reply-To: <20080611200342.A53901DEF@fep1.cogeco.net>
References: <20080611173211.A899C1E9E@fep5.cogeco.net>
	<200806111811.m5BIBMkl074039@lava.sentex.ca>
	<20080611200342.A53901DEF@fep1.cogeco.net>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"; format=flowed
X-Scanned-By: MIMEDefang 2.64 on 64.7.153.18
Cc: 
Subject: Re: Areca Raid 6 ARC-1231 Raid 6 Slow LS Listing Performance
 on large directory
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Production branch of FreeBSD source code <freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>, 
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 11 Jun 2008 20:26:39 -0000

At 04:04 PM 6/11/2008, Paul wrote:

>Changing from compat to files fixes the problem.
>
>It is now superfast when running ls -lh.

Hi,
         Not sure, but a more "proper" fix might be to look at the 
nscd caching daemon. Take a look at nscd and nscd.conf. I havent used 
it myself, but I seem to recall others suggesting this as a "fix" as well.

         ---Mike