root@ns sbin]# e2fsck /dev/hda5
e2fsck 1.23, 15-Aug-2001 for EXT2 FS 0.5b, 95/08/09
 /dev/hda3 is mounted.
 
 WARNING!!! Running e2fsck on a mounted filesystem may cause
 SEVERE filesystem damage.
 
 Do you really want to continue (y/n)? yes
 
 Couldn't find ext2 superblock, trying backup blocks...
 ./fsck.ext3: Bad magic number in super-block while trying to open /dev/hda3
 
 The superblock could not be read or does not describe a correct ext2
 filesystem. If the device is valid and it really contains an ext2
 filesystem (and not swap or ufs or something else), then the superblock
 is corrupt, and you might try running e2fsck with an alternate superblock:
 e2fsck -b 8193
  파일시스템 복구는 몰라두...중요한 파일이 있어서 파일만이라두 복구할수 있는 방
 법을 가르쳐 주셨으면 합니다.
 이거 복구할수 있는 방법 없나요?
 부탁드립니다. 제발 ㅜ.ㅜ