From owner-freebsd-geom@FreeBSD.ORG  Sun Jan 31 16:56:41 2010
Return-Path: <owner-freebsd-geom@FreeBSD.ORG>
Delivered-To: freebsd-geom@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 7FE7A106566B
	for <freebsd-geom@freebsd.org>; Sun, 31 Jan 2010 16:56:41 +0000 (UTC)
	(envelope-from nonsolosoft@diff.org)
Received: from smtpi3.ngi.it (smtpi3.ngi.it [88.149.128.33])
	by mx1.freebsd.org (Postfix) with ESMTP id 4081B8FC18
	for <freebsd-geom@freebsd.org>; Sun, 31 Jan 2010 16:56:41 +0000 (UTC)
Received: from lap.diff.org (81-174-26-135.static.ngi.it [81.174.26.135])
	by smtpi3.ngi.it (Postfix) with ESMTP id 392D6319A67
	for <freebsd-geom@freebsd.org>; Sun, 31 Jan 2010 17:40:58 +0100 (CET)
Message-ID: <4B65B29A.6090904@diff.org>
Date: Sun, 31 Jan 2010 17:40:58 +0100
From: Ferruccio Zamuner <nonsolosoft@diff.org>
Organization: NonSoLoSoft
User-Agent: Thunderbird 2.0.0.16 (X11/20080917)
MIME-Version: 1.0
To: freebsd-geom@freebsd.org
Content-Type: multipart/mixed; boundary="------------010901080904030004050005"
X-Content-Filtered-By: Mailman/MimeDel 2.1.5
Subject: how to change provider for next boot?
X-BeenThere: freebsd-geom@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: GEOM-specific discussions and implementations
	<freebsd-geom.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-geom>,
	<mailto:freebsd-geom-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-geom>
List-Post: <mailto:freebsd-geom@freebsd.org>
List-Help: <mailto:freebsd-geom-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-geom>,
	<mailto:freebsd-geom-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 31 Jan 2010 16:56:41 -0000

This is a multi-part message in MIME format.
--------------010901080904030004050005
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit

Hi,

I've a gmirror degraded on ad4s1 and ad4s1 has some error:

Jan 31 16:36:06 r1 kernel: ad4: FAILURE - READ_DMA 
status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=43164095
Jan 31 16:36:06 r1 kernel: GEOM_MIRROR: Request failed (error=5). 
ad4s1[READ(offset=22099918848, length=131072)]

ad6s1 was in mirror with ad4s1, how can I tell to the system to boot 
from ad6s1next time?

Thank you in advance.

Bye,                 \ferz

--------------010901080904030004050005--