From: Andre Noll Subject: Re: ext4: (2.6.34-rc4): This should not happen!! Data will be lost Date: Fri, 16 Apr 2010 19:07:07 +0200 Message-ID: <20100416170707.GB25507@skl-net.de> References: <20100416123526.GW21495@skl-net.de> <4BC87BF6.2040104@redhat.com> <20100416153024.GY25507@skl-net.de> <4BC885B9.2000902@redhat.com> <20100416155221.GA57840@plapa.qlogic.org> <20100416160856.GA25507@skl-net.de> <20100416163654.GD58339@plapa.qlogic.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="2bJ57vwr75KGnr5s" Cc: Eric Sandeen , "linux-ext4@vger.kernel.org" , Linux Driver , Thomas Helle To: Andrew Vasquez Return-path: Received: from systemlinux.org ([83.151.29.59]:47724 "EHLO m18s25.vlinux.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758653Ab0DPRHb (ORCPT ); Fri, 16 Apr 2010 13:07:31 -0400 Content-Disposition: inline In-Reply-To: <20100416163654.GD58339@plapa.qlogic.org> Sender: linux-ext4-owner@vger.kernel.org List-ID: --2bJ57vwr75KGnr5s Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 09:36, Andrew Vasquez wrote: > > > qla2xxx 0000:06:09.0: scsi(0:0:0): Abort command issued -- 1 fa6a73 = 2002. > > >=20 > > > I can't explain why the storage did not complete the request in the > > > allotted time. > >=20 > > Ah, that's valuable information, thanks. The underlying Infortrend > > Raid System is rather old but worked without any problems for several > > years. We recently replaced its 400G disks by new 2T WD disks. Maybe > > the new disks have longer response times, could that be the reason? And > > is there a way to increase the timeout value? >=20 > To update the default timeout value (30 seconds) for commands > submitted to /dev/sdn to 60 seconds: >=20 > $ echo 60 > /sys/block/sdn/device/timeout I will re-run the stress test with a 60 seconds timeout value and follow up if this did not help. Thanks again Andre --=20 The only person who always got his work done by Friday was Robinson Crusoe --2bJ57vwr75KGnr5s Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFLyJk7Wto1QDEAkw8RAj9XAJ9nbBmgpu+zMEKKl3IbOLCyLDtpEQCffQ/u EHT8ybIvOH7vBO0ZjW7VkYQ= =Jfv+ -----END PGP SIGNATURE----- --2bJ57vwr75KGnr5s--