March 9, 20233 yr Hi all, Sorry for the dumb question but, how can I identify which disk the error below is coming from ? Many thanks, OP Feb 28 05:02:23 MOZART CA Backup/Restore: Using command: cd '/mnt/user/appdata/' && /usr/bin/tar -cvaf '/mnt/user/backups/MOZART/appdata/[email protected]/CA_backup.tar.gz' --exclude ".Recycle.Bin" --exclude "plex/Library/Application Support/Plex Media Server/Cache" --exclude "plex/Library/Application Support/Plex Media Server/Media" --exclude "plex/Library/Application Support/Plex Media Server/Metadata" * >> /var/lib/docker/unraid/ca.backup2.datastore/appdata_backup.log 2>&1 & echo $! > /tmp/ca.backup2/tempFiles/backupInProgress Feb 28 05:02:28 MOZART kernel: XFS (dm-12): Metadata corruption detected at xfs_buf_ioend+0xa9/0x386 [xfs], xfs_inode block 0x5a00e810 xfs_inode_buf_verify Feb 28 05:02:28 MOZART kernel: XFS (dm-12): Unmount and run xfs_repair Feb 28 05:02:28 MOZART kernel: XFS (dm-12): First 128 bytes of corrupted metadata buffer: Feb 28 05:02:28 MOZART kernel: 00000000: f9 8a ef 69 56 bd 88 0d d0 0f 0d e5 99 69 8e 43 ...iV........i.C Feb 28 05:02:28 MOZART kernel: 00000010: 99 d0 50 ad 03 4c 0d 6a 4b a0 d8 25 36 f6 fc 98 ..P..L.jK..%6... Feb 28 05:02:28 MOZART kernel: 00000020: f1 d8 9f ae ef 2e 6b bf 7b ab 83 4b 35 fc 59 aa ......k.{..K5.Y. Feb 28 05:02:28 MOZART kernel: 00000030: 02 9d 0b 2f 3f da 12 bc 3c 0f 1a 0f 67 52 48 6f .../?...<...gRHo Feb 28 05:02:28 MOZART kernel: 00000040: 88 2e 79 53 06 c2 ac 5e 18 4e 17 a8 55 e5 e4 9f ..yS...^.N..U... Feb 28 05:02:28 MOZART kernel: 00000050: 7c ab 27 bd 27 bf 02 78 ca 9e e1 e6 1d 61 6b ef |.'.'..x.....ak. Feb 28 05:02:28 MOZART kernel: 00000060: 2c 96 e2 1c 0b 65 8b d6 82 39 6d 50 e5 b1 93 76 ,....e...9mP...v Feb 28 05:02:28 MOZART kernel: 00000070: a7 2e 8e bb 92 31 e5 82 8b 34 0f 21 79 14 d3 cf .....1...4.!y... Feb 28 05:02:28 MOZART kernel: XFS (dm-12): metadata I/O error in "xfs_imap_to_bp+0x50/0x70 [xfs]" at daddr 0x5a00e810 len 32 error 117 Feb 28 05:12:24 MOZART CA Backup/Restore: Backup Complete Feb 28 05:12:24 MOZART CA Backup/Restore: Verifying backup Feb 28 05:12:24 MOZART CA Backup/Restore: Using command: cd '/mnt/user/appdata/' && /usr/bin/tar --diff -C '/mnt/user/appdata/' -af '/mnt/user/backups/MOZART/appdata/[email protected]/CA_backup.tar.gz' > /var/lib/docker/unraid/ca.backup2.datastore/appdata_backup.log & echo $! > /tmp/ca.backup2/tempFiles/verifyInProgress Feb 28 05:14:58 MOZART webGUI: Successful login user root from 192.168.92.185 Edited February 24, 20242 yr by Opawesome
March 9, 20233 yr Author UPDATE: After starting the array in normal mode, the following log entries seem to indicate which disk is device "DM-12". Mar 9 10:02:32 MOZART emhttpd: shcmd (15306197): mkdir -p /mnt/nvme Mar 9 10:02:32 MOZART emhttpd: shcmd (15306198): mount -t xfs -o noatime,nouuid /dev/mapper/nvme0n1p1 /mnt/nvme Mar 9 10:02:32 MOZART kernel: XFS (dm-12): Mounting V5 Filesystem Mar 9 10:02:32 MOZART kernel: XFS (dm-12): Ending clean mount Mar 9 10:02:32 MOZART kernel: xfs filesystem being mounted at /mnt/nvme supports timestamps until 2038 (0x7fffffff) But is there an easier way to check for that info ?
July 21, 20232 yr Thanks, I was able to identify the drive using your method above Edited July 21, 20232 yr by RobotSir
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