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On Monday 17 January 2011 19:59:57 Stefan G. Weichinger wrote: |
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> Would someone help me out on this issue? |
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> |
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> I have a flaky disk in a server, and dmesg says: |
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> |
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> end_request: I/O error, dev sdb, sector 1835240116 |
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> |
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> Now i have this layout: |
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> |
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> # fdisk -l /dev/sdb |
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> |
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> Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes |
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> 255 heads, 63 sectors/track, 121601 cylinders |
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> Units = cylinders of 16065 * 512 = 8225280 bytes |
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> Sector size (logical/physical): 512 bytes / 512 bytes |
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> I/O size (minimum/optimal): 512 bytes / 512 bytes |
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> Disk identifier: 0x00000000 |
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> |
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> Device Boot Start End Blocks Id System |
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> /dev/sdb1 1 13 104391 fd Linux raid |
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> autodetect |
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> /dev/sdb2 14 50 297202+ 82 Linux swap / Solaris |
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> /dev/sdb3 51 2483 19543072+ fd Linux raid |
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> autodetect |
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> /dev/sdb4 2484 121601 956815335 5 Extended |
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> /dev/sdb5 2484 106917 838866073+ 8e Linux LVM |
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> /dev/sdb6 106918 121601 117949198+ fd Linux raid |
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> autodetect |
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> |
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> |
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> My question (apart from the fact that I evacuate all on that |
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> non-raid-LVM-partition right now!): |
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> |
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> In which partition is that "sector 1835240116" ? |
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> |
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> Sorry for this maybe stupid question ... |
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> |
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> Thanks, Stefan |
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|
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man debugfs: |
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|
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bmap filespec logical_block |
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Print the physical block number corresponding to the logical |
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block number logical_block |
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in the inode filespec. |
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|
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icheck block ... |
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Print a listing of the inodes which use the one or more blocks |
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specified on the command |
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line. |
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|
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ncheck inode_num ... |
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Take the requested list of inode numbers, and print a |
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listing of pathnames to those |
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inodes. |
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|
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|
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if you are using extX- |
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