Received: (from majordomo@localhost) by oss.sgi.com (8.11.2/8.11.3) id f7V6oQf11084 for linux-xfs-outgoing; Thu, 30 Aug 2001 23:50:26 -0700 Received: from pipt.oz.cc.utah.edu (jdr1529@pipt.oz.cc.utah.edu [155.99.2.7]) by oss.sgi.com (8.11.2/8.11.3) with SMTP id f7V6oOd11065 for ; Thu, 30 Aug 2001 23:50:24 -0700 Received: from localhost (jdr1529@localhost) by pipt.oz.cc.utah.edu (8.9.2/8.9.2) with ESMTP id AAA22337 for ; Fri, 31 Aug 2001 00:50:22 -0600 (MDT) Date: Fri, 31 Aug 2001 00:50:22 -0600 (MDT) From: james rich To: linux-xfs@oss.sgi.com Subject: lost xfs filesystem on md0 Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-xfs@oss.sgi.com Precedence: bulk Hi folks, I've got two old SCSI disks configured in a raid0 setup on /dev/md0. I had an unplanned power loss and now I get the following error message: scsi0: ERROR on channel 0, id 6, lun 0, CDB: Read (10) 00 00 00 00 38 00 00 08 00 Info fld=0x3f, Current sd08:21: sense key Medium Error I/O error: dev 08:21, sector 31 I/O error in filesystem ("md(9,0)") meta-data dev 0x900 block 0x30: xfs_trans_read_buf The filesystem completes the mount process but no files show up (/var/spool is gone now :( ). Does the above error indicate an error with hardware or with xfs? In either case, is there some way to recover the contents of /dev/md0? James Rich james.rich@m.cc.utah.edu