fsck

Skrevet i hånden, fejl kan forekomme.

sh-4.2# fsck /dev/sda
fsck from util-linux 2.23.2
/dev/sda is in use.
e2fsck: Cannot continue, aborting.

sh-4.2# fsck /dev/sda1
fsck from util-linux 2.23.2
e2fsck 1.42.9 (28-Dec-2013)
ext2fs_open2: Bad magic number in super-block
fsck.ext2: Superblock invalid, trying backup blocks...
fsck.ext2: Bad magic number in super-block while trying to open /dev/sda1

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 <device>

sh-4.2# fsck /dev/sda2
fsck from util-linux 2.23.2
e2fsck 1.42.9 (28-Dec-2013)
ext2fs_open2: Bad magic number in super-block
fsck.ext2: Superblock invalid, trying backup blocks...
fsck.ext2: Bad magic number in super-block while trying to open /dev/sda2

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 <device>

sh-4.2# fsck /dev/sda3
fsck from util-linux 2.23.2
If you wish to check the consistency of an XFS filesystem or
repair a damaged filesystem, see xfs_repair(8).

sh-4.2# fsck /dev/sda4
fsck from util-linux 2.23.2
e2fsck 1.42.9 (28-Dec-2013)
fsck.ext2: Attempt to read block from filesystem resulted in short read while trying to open /dev/sda4
Could this be a zero-length partition?

sh-4.2# fsck /dev/sda5
fsck from util-linux 2.23.2

sh-4.2# fsck /dev/sda6
fsck from util-linux 2.23.2
e2fsck 1.42.9 (28-Dec-2013)
fsck.ext2: No such file or directory while trying to open /dev/sda6
Possibly non-existent device?

Jeg har ikke en SDA6, ville bare se hvad den sagde til det.