Hello,

A user running Redhat 7.2 on his system failed to boot today with the
message 'cannot find label=/home' error messsage. I gave the SU
passswd to get into maintenance mode and sure enough he is in alot of
strife.

His /home partition is /dev/hda3 - I checked this with 'fdisk -l' and
it is indeed a native linux partition of 15GB (the size his home
partition was).

I tried going into rescue mode and mounting the partition it failed so
I tried
'e2fsck /dev/hda3' and it failed with the classic

 'bad magic number in superblock while trying to open /dev/hda3'
 '... try running e2fsck -b 8193'

So I run e2fsck -b 8193 and I get the same error message.
I also tried other locations where the superblock may be stored
(8192*n) +1
but it keep failing with the same error message ie I can't restore the
superblock.

What are my options at this stage? Is there anyway I can backup the
partition, recreate it and restore the data? Using some sort of
rawread? Or is all his data lost?

Is there anything else I can try to restore the superblock?

Many Thanks,

Melinda

***********************************************************************
Dr. Melinda Taylor                      Computer Systems Administrator
Dept. of Astrophysics and Optics        Phone: +61 2 9385 4560
School of Physics                       Fax:   +61 2 9385 6060
UNSW, Sydney, 2052                      Email: [EMAIL PROTECTED]
***********************************************************************

-- 
SLUG - Sydney Linux User's Group - http://slug.org.au/
More Info: http://lists.slug.org.au/listinfo/slug

Reply via email to