From owner-freebsd-questions@FreeBSD.ORG  Thu Nov 13 06:08:53 2008
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id F116E1065689
	for <freebsd-questions@freebsd.org>;
	Thu, 13 Nov 2008 06:08:53 +0000 (UTC)
	(envelope-from tj@tjvarghese.com)
Received: from wf-out-1314.google.com (wf-out-1314.google.com [209.85.200.173])
	by mx1.freebsd.org (Postfix) with ESMTP id C75CF8FC1A
	for <freebsd-questions@freebsd.org>;
	Thu, 13 Nov 2008 06:08:53 +0000 (UTC)
	(envelope-from tj@tjvarghese.com)
Received: by wf-out-1314.google.com with SMTP id 24so765405wfg.7
	for <freebsd-questions@freebsd.org>;
	Wed, 12 Nov 2008 22:08:53 -0800 (PST)
Received: by 10.142.240.9 with SMTP id n9mr3711443wfh.73.1226555026195;
	Wed, 12 Nov 2008 21:43:46 -0800 (PST)
Received: by 10.143.156.1 with HTTP; Wed, 12 Nov 2008 21:43:46 -0800 (PST)
Message-ID: <c7f2adc20811122143v2965aeb5nab6ed119f2e9935b@mail.gmail.com>
Date: Thu, 13 Nov 2008 13:43:46 +0800
From: "TJ Varghese" <tj@tjvarghese.com>
To: lenzi@k1.com.br
In-Reply-To: <1226506819.1615.18.camel@k2.cwb.casa>
MIME-Version: 1.0
References: <2cd0a0da0811120701r7c57bd6btf7640440dbb11035@mail.gmail.com>
	<1226506819.1615.18.camel@k2.cwb.casa>
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline
X-Content-Filtered-By: Mailman/MimeDel 2.1.5
Cc: freebsd-questions@freebsd.org, VeeJay <maanjee@gmail.com>
Subject: Re: Any help about FreeBSD & Dell's Troubleshooting Tool DSET
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 13 Nov 2008 06:08:54 -0000

On Thu, Nov 13, 2008 at 12:20 AM, S=E9rgio de Almeida Lenzi
<lenzi@k1.com.br>wrote:

> Hello
>
> <snip>
>
> the best configuration I used is to use RAID-0 (no raid)
> on the controller and g mirror on the FreeBSD (that is I use
> the mirror in software) mainly because the Freebsd kernel
> is, in this manner, can detect problems with the drivers
> and so, can act on it....
> <snip>


Do not use RAID-0! What you want is JBOD and freebsd's software raid.
RAID-0 does striping over both drives...if one drive is dead you're screwed=
.