From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Landman Subject: Re: Any hope for a 27 disk RAID6+1HS array with four disks reporting "No md superblock detected"? Date: Wed, 04 Feb 2009 15:50:03 -0500 Message-ID: <4989FF7B.6030503@scalableinformatics.com> References: <1233775657.10151.5.camel@localhost.localdomain> Reply-To: landman@scalableinformatics.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1233775657.10151.5.camel@localhost.localdomain> Sender: linux-raid-owner@vger.kernel.org To: tjb@unh.edu Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids Thomas J. Baker wrote: > Any help greately appreciated. Here are the details: > > [root@node002 ~]# ./examineRAIDDisks > mdadm -E /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1 /dev/sdf1 /dev/sdg1 /dev/sdh1 /dev/sdi1 /dev/sdj1 /dev/sdk1 /dev/sdl1 /dev/sdm1 /dev/sdn1 /dev/sdo1 /dev/sdp1 /dev/sdq1 /dev/sdr1 /dev/sds1 /dev/sdt1 /dev/sdu1 /dev/sdv1 /dev/sdw1 /dev/sdx1 /dev/sdy1 /dev/sdz1 /dev/sdaa1 /dev/sdab1 /dev/sdac1 > /dev/sdb1: > Magic : a92b4efc > Version : 00.90.00 Hi Thomas: Don't you need 1.0 or higher superblocks to make this work? Joe -- Joseph Landman, Ph.D Founder and CEO Scalable Informatics LLC, email: landman@scalableinformatics.com web : http://www.scalableinformatics.com http://jackrabbit.scalableinformatics.com phone: +1 734 786 8423 x121 fax : +1 866 888 3112 cell : +1 734 612 4615