From owner-freebsd-stable@FreeBSD.ORG Mon May 21 11:52:31 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 267D216A41F for ; Mon, 21 May 2007 11:52:31 +0000 (UTC) (envelope-from krassi@bulinfo.net) Received: from mx.bulinfo.net (mx.bulinfo.net [193.194.156.1]) by mx1.freebsd.org (Postfix) with ESMTP id 84CD813C45D for ; Mon, 21 May 2007 11:52:29 +0000 (UTC) (envelope-from krassi@bulinfo.net) Received: from localhost (localhost [127.0.0.1]) by mx.bulinfo.net (Postfix) with ESMTP id 25C9716A35; Mon, 21 May 2007 14:52:28 +0300 (EEST) Received: from mx.bulinfo.net ([127.0.0.1]) by localhost (mx.bulinfo.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 20525-02; Mon, 21 May 2007 14:52:26 +0300 (EEST) Received: from [192.168.2.188] (pythia.bulinfo.net [212.72.195.5]) by mx.bulinfo.net (Postfix) with ESMTP id CD3D216A46; Mon, 21 May 2007 14:52:26 +0300 (EEST) Message-ID: <465187FA.8030204@bulinfo.net> Date: Mon, 21 May 2007 14:52:26 +0300 From: Krassimir Slavchev User-Agent: Thunderbird 1.5 (X11/20060201) MIME-Version: 1.0 To: Bob Bishop References: <46516150.5090705@bulinfo.net> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: amavisd-new at mx.bulinfo.net Cc: freebsd-stable@freebsd.org Subject: Re: Intel Matrix RAID (ICH8R) rebuild? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 May 2007 11:52:31 -0000 Bob Bishop wrote: > Hi, > > On 21 May 2007, at 10:07, Krassimir Slavchev wrote: > >> Hello, >> >> I have problems rebuilding RAID1 array. The bios shows status >> 'Rebuild' and 'Volumes with "Rebuild" status will be rebuilt within >> the operating system'. >> When I try to do 'atacontrol rebuild ar0': >> atacontrol: ioctl(IOCATARAIDREBUILD): Device not configured > > From the output below, assuming the system is running OK, the RAID > doesn't need rebuilding. The BIOS is just confused about the state of > the array, it will probably still boot from it OK. Yes, it boots OK but the RAID need rebuilding. This status is result of disconnecting the second disk, booting, create some files and then reconnect the second disk. > > [I've got a system with Intel ESB2 in the same state, anyone who knows > how to make the BIOS see sense (short of a full rebuild) please tell.] > >> I run 6.2-STABLE: >> >> dmesg: >> ... >> atapci1: port >> 0xec00-0xec07,0xe880-0xe883,0xe800-0xe807,0xe480-0xe483,0xe400-0xe41f >> mem 0xfebff800-0xfebfffff irq 19 at device 31.2 on pci0 >> atapci1: AHCI Version 01.10 controller with 6 ports detected >> ata5: on atapci1 >> ata6: on atapci1 >> ata7: on atapci1 >> ata8: on atapci1 >> ata9: on atapci1 >> ata10: on atapci1 >> ... >> ad10: 152627MB at ata5-master SATA300 >> ad12: 152627MB at ata6-master SATA300 >> ar0: 152625MB status: READY >> ar0: disk0 READY (master) using ad10 at ata5-master >> ar0: disk1 READY (mirror) using ad12 at ata6-master >> >> pciconf -lv: >> atapci1@pci0:31:2: class=0x010400 card=0x81ec1043 chip=0x28228086 >> rev=0x02 hdr=0x00 >> vendor = 'Intel Corporation' >> class = mass storage >> subclass = RAID >> >> atacontrol status ar0: >> ar0: ATA RAID1 subdisks: ad10 ad12 status: READY >> >> The motherboard is Asus P5-E. >> >> >> How to rebuild my RAID? >> >> Thanks in advance >> >> >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to >> "freebsd-stable-unsubscribe@freebsd.org" >> > > > > -- > Bob Bishop +44 (0)118 940 1243 > rb@gid.co.uk fax +44 (0)118 940 1295 > > > > >