bad dir ino 2 at offset 0: mangled entry

[bob...@my-deja.com]

This is one of my customer's system.
Solaris 2.7 on Enterprise 450.
A SCSI Array(RAID 5) and a Jukebox, running on Networker is attached to
the server.

The problem is on the array. On the array LCD it is ready state.
I can access to the array and mkdir mkfile or rm file or dir. But I
cannot see any files or directories that used to be. df -k shows correct
used capacity. I gave up fsck because it seems to remove almost
everything.

"bad idr ino 2 at offset 0: mangled entry" is on the console.

#cd /thkim
#pwd
.:no such file or directory
#ls -l
(nothing)
#ls -al /thkim
-rw-r--r-- 1 root other 0 Jan 30 09:55 aaa
-rw-r--r-- 1 root other 0 Jan 30 09:55 bbb

(some files that I made after crash but no . or ..)
I tried to learn about fsdb but no Sunsolve supports or documents could
give me enough answer.

Can fsdb solve this problem? If yes, Could anyone give me some
instruction on fsdb?
Any answers would be appreciated.

Bob Kim

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