From owner-freebsd-questions@FreeBSD.ORG Tue Jul 24 17:51:38 2012 Return-Path: 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 0CE5310656FB for ; Tue, 24 Jul 2012 17:51:38 +0000 (UTC) (envelope-from wojtek@wojtek.tensor.gdynia.pl) Received: from wojtek.tensor.gdynia.pl (wojtek.tensor.gdynia.pl [89.206.35.99]) by mx1.freebsd.org (Postfix) with ESMTP id 3D8D38FC12 for ; Tue, 24 Jul 2012 17:51:36 +0000 (UTC) Received: from wojtek.tensor.gdynia.pl (localhost [127.0.0.1]) by wojtek.tensor.gdynia.pl (8.14.5/8.14.5) with ESMTP id q6OHoBZp002444; Tue, 24 Jul 2012 19:50:11 +0200 (CEST) (envelope-from wojtek@wojtek.tensor.gdynia.pl) Received: from localhost (wojtek@localhost) by wojtek.tensor.gdynia.pl (8.14.5/8.14.5/Submit) with ESMTP id q6OHoBZn002441; Tue, 24 Jul 2012 19:50:11 +0200 (CEST) (envelope-from wojtek@wojtek.tensor.gdynia.pl) Date: Tue, 24 Jul 2012 19:50:11 +0200 (CEST) From: Wojciech Puchar To: dweimer In-Reply-To: Message-ID: References: User-Agent: Alpine 2.00 (BSF 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.2.7 (wojtek.tensor.gdynia.pl [127.0.0.1]); Tue, 24 Jul 2012 19:50:12 +0200 (CEST) Cc: FreeBSD Questions Subject: Re: Disk Errors X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Jul 2012 17:51:38 -0000 > Just curious, I am sure the likely issue is a bad disk, but I thought there actually not that likely. i had such problems, occuring randomly on many drives, and all problems disappeared after changing computer, with the same disk. BTW i would recommend you to turn on AHCI driver > ad4: TIMEOUT - WRITE_DMA48 retrying (1 retry left) LBA=817755328 > ad4: WARNING - WRITE_DMA48 UDMA ICRC error (retrying request) LBA=837397120 > ad4: TIMEOUT - WRITE_DMA48 retrying (1 retry left) LBA=879786112 > ad4: WARNING - WRITE_DMA48 UDMA ICRC error (retrying request) LBA=882931200 > ad4: WARNING - WRITE_DMA48 UDMA ICRC error (retrying request) LBA=890542016 > ad4: WARNING - WRITE_DMA48 UDMA ICRC error (retrying request) LBA=902767296 > ad4: TIMEOUT - WRITE_DMA48 retrying (1 retry left) LBA=904071296 > > dmesg info about the drive at connection time: > ad4: 953869MB at ata2-master UDMA100 SATA 3Gb/s > > dmesg info about one of the western digital drives: > ad4: 953869MB at ata2-master UDMA100 SATA > 3Gb/s > > Before I scrap the drive I just wanted to see if anyone could either say for > sure its hardware, or if something else could possibly cause this. I don't > suspect the controller, cable or dock as the problems would likely occur with > the western Digital drives as well if one of them were involved. > > > -- > Thanks, > Dean E. Weimer > http://www.dweimer.net/ > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" >