From owner-freebsd-stable@FreeBSD.ORG Wed Mar 17 08:07:47 2010 Return-Path: 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 C253B106564A; Wed, 17 Mar 2010 08:07:47 +0000 (UTC) (envelope-from h.schmalzbauer@omnilan.de) Received: from host.omnilan.net (host.omnilan.net [62.245.232.135]) by mx1.freebsd.org (Postfix) with ESMTP id 209F98FC0C; Wed, 17 Mar 2010 08:07:46 +0000 (UTC) Received: from titan.flintsbach.schmalzbauer.de (titan.flintsbach.schmalzbauer.de [172.21.1.150]) (authenticated bits=0) by host.omnilan.net (8.13.8/8.13.8) with ESMTP id o2H87fv6093623 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 17 Mar 2010 09:07:42 +0100 (CET) (envelope-from h.schmalzbauer@omnilan.de) Message-ID: <4BA08DCD.1060009@omnilan.de> Date: Wed, 17 Mar 2010 09:07:41 +0100 From: Harald Schmalzbauer Organization: OmniLAN User-Agent: Thunderbird 2.0.0.23 (X11/20090906) MIME-Version: 1.0 To: Nenhum_de_Nos References: <80587c73d8c5ee56d8890d04179024b8.squirrel@cygnus.homeunix.com> <20100308222653.GA87837@icarus.home.lan> <20100308204458.9e0d51a8.matheus@eternamente.info> <4B9E6C82.8050403@omnilan.de> In-Reply-To: X-Enigmail-Version: 0.95.6 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigDD6F88E2FA16EF20EC9A00E1" Cc: freebsd-stable@freebsd.org Subject: Re: ahci errors on 8-stable 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: Wed, 17 Mar 2010 08:07:47 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigDD6F88E2FA16EF20EC9A00E1 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Nenhum_de_Nos schrieb am 16.03.2010 02:01 (localtime): > On Mon, March 15, 2010 14:21, Harald Schmalzbauer wrote: >> Nenhum_de_Nos schrieb am 09.03.2010 00:44 (localtime): >>> On Mon, 8 Mar 2010 14:26:53 -0800 >>> Jeremy Chadwick wrote: >>> >>>> On Mon, Mar 08, 2010 at 06:38:02PM -0300, Nenhum_de_Nos wrote: >>>>> I've seen these errors in a production machine in deep disk load (s= cp >>>>> and >>>>> bsdtar in heavy use): >>>> Please provide the output from the following commands: >>> As I had huge disk activity when those messages appeared, I did reboo= t >>> after and now no more are there. I think the vmstat command should be= >>> issued when the problem was happening right ? (if so I can run the >>> backup tar's and see what happens). >> What disks do you use? >> I have similar timeouts and mav has the hd firmware in mind to be the >> culprit >> http://unix.derkeiler.com/Mailing-Lists/FreeBSD/stable/2010-02/msg0073= 7.html >> >> In my case it's the samsung EcoGreen SpinPouint F2 1.5TB, Firmware >> 1AG01113 and 1AG01118. The disk on ahcich2 (where the timeouts appear)= >> has the newer firmware. >=20 > 2 Seagate 1TB disks: >=20 > Mar 8 13:49:45 optimus kernel: ada1 at ahcich1 bus 0 scbus1 target 0 l= un 0 > Mar 8 13:49:45 optimus kernel: ada1: ATA-8 SATA 2.= x > device > Mar 8 13:49:45 optimus kernel: ada1: 300.000MB/s transfers (SATA 2.x, > UDMA6, PIO size 8192bytes) > Mar 8 13:49:45 optimus kernel: ada1: Command Queueing enabled > Mar 8 13:49:45 optimus kernel: ada1: 953869MB (1953525168 512 byte > sectors: 16H 63S/T 16383C) > Mar 8 13:49:45 optimus kernel: ada2 at ahcich3 bus 0 scbus3 target 0 l= un 0 > Mar 8 13:49:45 optimus kernel: ada2: ATA-8 SATA 2.= x > device > Mar 8 13:49:45 optimus kernel: ada2: 300.000MB/s transfers (SATA 2.x, > UDMA6, PIO size 8192bytes) > Mar 8 13:49:45 optimus kernel: ada2: Command Queueing enabled > Mar 8 13:49:45 optimus kernel: ada2: 953869MB (1953525168 512 byte > sectors: 16H 63S/T 16383C) >=20 > those are known to be bad ? In my experience, these are reliable drives. And completely different to = mine. So I think it's not liklely to be a firmware bug. I hope the problem can be pointed out. If there's anything I can help,=20 please let me know. Thanks, -Harry --------------enigDD6F88E2FA16EF20EC9A00E1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.13 (FreeBSD) iEYEARECAAYFAkugjc0ACgkQLDqVQ9VXb8hkuACfRAOcamm7b0gSvUbl49f3vPQu 95oAn3qUJlRSlfAPHYAaUMaLpJ+juuhg =4c1+ -----END PGP SIGNATURE----- --------------enigDD6F88E2FA16EF20EC9A00E1--