From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Dunn Subject: Re: RAID down, dont know why! Date: Sun, 08 Nov 2009 09:08:56 -0500 Message-ID: <4AF6D0F8.80704@gmail.com> References: <4AF6CEFD.60309@gmail.com> <4AF6D099.5040407@scalableinformatics.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4AF6D099.5040407@scalableinformatics.com> Sender: linux-raid-owner@vger.kernel.org To: landman@scalableinformatics.com Cc: linux-raid list List-Id: linux-raid.ids storrgie@ALEXANDRIA:~$ lsscsi | grep sd[ijkl] [11:0:0:0] disk ATA WDC WD1001FALS-0 0K05 /dev/sdi [11:0:1:0] disk ATA WDC WD1001FALS-0 0K05 /dev/sdj [11:0:2:0] disk ATA WDC WD1001FALS-0 0K05 /dev/sdk [11:0:3:0] disk ATA WDC WD1001FALS-0 0K05 /dev/sdl Joe Landman wrote: > Andrew Dunn wrote: >> I just copied 4+ TiB of information to this array, restarted 5 times >> and tried to access it.... What is going on? > > It looks like you have 4 failed drives. sdl,sdi,sdj,sdk > > Is it possible you lost power or connectivity to those drives? > > If you have lsscsi installed, what does lsscsi tell you about this? > > lsscsi | grep sd[ijkl] > > Given the proximity of the drives in ordering, I'd suspect a power > loss, or cable seating, or similar to those drives. > > Reseat power/signal cables on the drive bays, and see if this helps. > > > Joe > -- Andrew Dunn http://agdunn.net