On Wed, Mar 16, 2016 at 8:39 PM, Chris Murphy <lists@xxxxxxxxxxxxxxxxx> wrote:
> # xfs_repair -n /dev/VG/testxfs
It's amateur hour... yes I did unmount before running xfs_repair or it
fails. And I also did the test on conventional LV, not thinp.
If I do the same test on a thinp LV, I consistently get more errors
(than conventional LV) when I run xfs_repair, probably because there
are 4x the AG's on thinp LV's for some reason.
# xfs_repair -n /dev/VG/testxfs
Phase 1 - find and verify superblock...
- reporting progress in intervals of 15 minutes
Phase 2 - using internal log
- zero log...
- scan filesystem freespace and inode maps...
Metadata corruption detected at xfs_agf block 0x72ff488/0x1000
Metadata corruption detected at xfs_agf block 0x90ff188/0x1000Metadata
corruption detected at xfs_agf block 0x8bff208/0x1000
Metadata corruption detected at xfs_agf block 0x86ff288/0x1000
Metadata corruption detected at xfs_agf block 0x81ff308/0x1000
Metadata corruption detected at xfs_agf block 0x77ff408/0x1000
Metadata corruption detected at xfs_agf block 0x7cff388/0x1000
fllast 1014 in agf 23 too large (max = 1014)
Metadata corruption detected at xfs_agf block 0x6dff508/0x1000
Metadata corruption detected at xfs_agf block 0x68ff588/0x1000Metadata
corruption detected at xfs_agf block 0x63ff608/0x1000
Metadata corruption detected at xfs_agf block 0x5eff688/0x1000
Metadata corruption detected at xfs_agf block 0x54ff788/0x1000
Metadata corruption detected at xfs_agf block 0x59ff708/0x1000
Metadata corruption detected at xfs_agf block 0x4fff808/0x1000
fllast 1014 in agf 28 too large (max = 1014)
fllast 1014 in agf 27 too large (max = 1014)
fllast 1014 in agf 26 too large (max = 1014)
fllast 1014 in agf 29 too large (max = 1014)
fllast 1014 in agf 25 too large (max = 1014)
fllast 1014 in agf 24 too large (max = 1014)
fllast 1014 in agf 22 too large (max = 1014)
fllast 1014 in agf 21 too large (max = 1014)
fllast 1014 in agf 19 too large (max = 1014)
fllast 1014 in agf 20 too large (max = 1014)
fllast 1014 in agf 17 too large (max = 1014)
fllast 1014 in agf 18 too large (max = 1014)
fllast 1014 in agf 16 too large (max = 1014)
Metadata corruption detected at xfs_agf block 0x9fff008/0x1000
Metadata corruption detected at xfs_agf block 0x95ff108/0x1000
fllast 1014 in agf 32 too large (max = 1014)
fllast 1014 in agf 30 too large (max = 1014)
Metadata corruption detected at xfs_agf block 0x9aff088/0x1000
fllast 1014 in agf 31 too large (max = 1014)
- 20:51:37: scanning filesystem freespace - 33 of 33
allocation groups done
- found root inode chunk
Phase 3 - for each AG...
- scan (but don't clear) agi unlinked lists...
- 20:51:37: scanning agi unlinked lists - 33 of 33 allocation
groups done
- process known inodes and perform inode discovery...
- agno = 0
- agno = 30
- agno = 15
- agno = 1
- agno = 31
- agno = 16
- agno = 2
- agno = 3
- agno = 17
- agno = 32
- agno = 4
- agno = 18
- agno = 19
- agno = 5
- agno = 20
- agno = 6
- agno = 21
- agno = 7
- agno = 22
- agno = 8
- agno = 23
- agno = 9
- agno = 24
- agno = 10
- agno = 25
- agno = 11
- agno = 26
- agno = 12
- agno = 27
- agno = 13
- agno = 28
- agno = 14
- agno = 29
- 20:51:37: process known inodes and inode discovery - 64 of
64 inodes done
- process newly discovered inodes...
- 20:51:37: process newly discovered inodes - 33 of 33
allocation groups done
Phase 4 - check for duplicate blocks...
- setting up duplicate extent list...
- 20:51:37: setting up duplicate extent list - 33 of 33
allocation groups done
- check for inodes claiming duplicate blocks...
- agno = 1
- agno = 2
- agno = 3
- agno = 6
- agno = 7
- agno = 8
- agno = 9
- agno = 10
- agno = 11
- agno = 12
- agno = 13
- agno = 14
- agno = 15
- agno = 16
- agno = 17
- agno = 18
- agno = 19
- agno = 20
- agno = 21
- agno = 22
- agno = 23
- agno = 24
- agno = 25
- agno = 26
- agno = 27
- agno = 28
- agno = 29
- agno = 30
- agno = 31
- agno = 32
- agno = 4
- agno = 0
- agno = 5
- 20:51:37: check for inodes claiming duplicate blocks - 64 of
64 inodes done
No modify flag set, skipping phase 5
Phase 6 - check inode connectivity...
- traversing filesystem ...
- traversal finished ...
- moving disconnected inodes to lost+found ...
Phase 7 - verify link counts...
No modify flag set, skipping filesystem flush and exiting.
--
Chris Murphy
_______________________________________________
xfs mailing list
xfs@xxxxxxxxxxx
http://oss.sgi.com/mailman/listinfo/xfs
