Hi,

Recently the jfs partition on my system failed. After repairing and  
remounting, it seems to be fixed, but I see something strange when I  
re-run the fsck tool.

When it is run with -nav or -npv, it gives the following output (which is OK):

r...@ts219p:/# jfs.fsck -nav /dev/md0
jfs.fsck version 1.1.14, 06-Apr-2009
processing started: 9/16/2010 22.13.24
The current device is:  /dev/md0
Open(...READ/WRITE EXCLUSIVE...) returned rc = 0
Primary superblock is valid.
The type of file system for the device is JFS.
Block size in bytes:  4096
Filesystem size in blocks:  366284356
**Phase 0 - Replay Journal Log
LOGREDO:  Log already redone!
logredo returned rc = 0
Filesystem is clean.
All observed inconsistencies have been repaired.
Filesystem has been marked clean.
**** Filesystem was modified. ****
processing terminated:  9/16/2010 22:13:24  with return code: 0  exit code: 0.

But, when it is run with -nv or -nfv, it gives an error:

r...@ts219p:/# jfs.fsck -nv /dev/md0
jfs.fsck version 1.1.14, 06-Apr-2009
processing started: 9/16/2010 22.13.0
The current device is:  /dev/md0
Open(...READ/WRITE EXCLUSIVE...) returned rc = 0
Primary superblock is valid.
The type of file system for the device is JFS.
Block size in bytes:  4096
Filesystem size in blocks:  366284356
**Phase 0 - Replay Journal Log
LOGREDO:  Log already redone!
logredo returned rc = 0
**Phase 1 - Check Blocks, Files/Directories, and  Directory Entries
Invalid data (43) detected in file system object MA16.
Primary metadata inode A16 is corrupt.
Invalid data (43) detected in file system object MA16.
Secondary metadata inode A16 is corrupt.
Errors detected in the Primary File/Directory Allocation Table.
Errors detected in the Secondary File/Directory Allocation Table.
CANNOT CONTINUE.
processing terminated:  9/16/2010 22:13:01  with return code: -10049   
exit code: 4.


Do I need to be concerned about these errors?

Thanks
Richard.




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