From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?J=F6rn_Nettingsmeier?= Subject: Re: 3ware 9690SA: raid6 array blows up under opensuse 11.2 (2.6.31) Date: Sun, 13 Dec 2009 23:24:13 +0100 Message-ID: <4B25698D.5030202@stackingdwarves.net> References: <4B25036E.7080101@stackingdwarves.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mailout.uni-duisburg-essen.de ([132.252.185.20]:41402 "EHLO mailout.uni-duisburg-essen.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750741AbZLMWYQ (ORCPT ); Sun, 13 Dec 2009 17:24:16 -0500 In-Reply-To: Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: adam radford Cc: linux-scsi@vger.kernel.org hi adam! thanks for your reply! adam radford wrote: > 2009/12/13 J=F6rn Nettingsmeier : >> do you know of any known regressions in the 3ware driver or userspac= e >> utilities since 2.6.27 (because that was the latest kernel that pass= ed >> the tests) that could be causing this issue? >> >=20 > The 3ware driver and userspace utilities do make the decision of whet= her i guess that should read "do *not*" ? > disks get kicked out of the array, the 3ware firmware does. Make sur= e > you are running the 9.5.3 (latest) firmware. i will check this first thing tomorrow and report back. (the vendor assured me that the firmware was at the latest version, but i didn't have a chance to check it myself.) >> here are some screenshots of the dmesg buffer and the controller bio= s >> during the error condition: >> >> http://stackingdwarves.net/download/3ware-9690SE-crash/ >> >=20 > I believe you have bad hardware, or a drive cabling issue.=20 as i said before, this issue has occurred with two identical controller cards, and the vendor claims to also have swapped backplane and cabling= =2E i'll try and get their technician on the phone tomorrow to confirm that= =2E > I will > forward this email > to 3ware support. They should be able to tell you if you have a know= n flakey > drive firmware rev, enclosure, etc. great, i appreciate your interest and support in this issue! i'll try and fend off my client for another few days (who is kind of eager to get the system up and running), but i do want to get this thin= g sorted out - i had always been using 3ware gear on linux with great success... after spending more than 18 work hours just waiting for the array to initialize, fall apart, start over, this is getting personal :-D --=20 J=F6rn Nettingsmeier Lortzingstr. 11, 45128 Essen, Tel. +49 177 7937487 Meister f=FCr Veranstaltungstechnik (B=FChne/Studio), Elektrofachkraft Audio and event engineer - Ambisonic surround recordings http://stackingdwarves.net -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html