ext3 recovery: debugfs nic nenajde

Dobry podvecer vsem.

Kolegovi se povedla vyborna vec. Pustil si fsck na r/w namountovany ext3 fs. Sice tomu predchazelo jeste par jinych problemu, ktere mel fsck vyresit, ale dopadlo to spatne. Fsck disk neopravi, a to ani s pouzitim zalozniho superbloku (zadneho). Zkousel jsme debugfs, ale ten nic nevidi. Hadam tedy, ze uz neni prilis sanci.

Mate nejaky napad, co by se dalo jeste zkusit?

netall:~# fsck.ext3 -n -v /dev/sda7 
e2fsck 1.40-WIP (14-Nov-2006)
Group descriptors look bad... trying backup blocks...
Block bitmap for group 0 is not in group.  (block 2553887680)
Relocate? yes
.
.
.
Inode bitmap for group 255 is not in group.  (block 0)
Relocate y? yes

Inode table for group 255 is not in group.  (block 0)
WARNING: SEVERE DATA LOSS POSSIBLE.
Relocate y? yes

fsck.ext3: e2fsck_read_bitmaps: illegal bitmap block(s) for /dev/sda7
netall:~#                    





netall:~# debugfs -c /dev/sda7 
debugfs 1.40-WIP (14-Nov-2006)
/dev/sda7: catastrophic mode - not reading inode or group bitmaps
debugfs:  ls

(END)

Diky

Ales

Linux is like a wigwam - no windows, no gates and Apache inside.

Dotaz: ext3 recovery: debugfs nic nenajde