I just ran mkfs /dev/sda6. I ran it but I cannot figure out how to create
ext3. Could you help?
On Tuesday 05 August 2003 01:40 am, Thomas Cameron wrote:
> Did you run mkfs on it when you first made that partition?
>
> On Mon, 2003-08-04 at 09:48, Michael Havens wrote:
> > I tried all of them.
> > I tried differant options.
> > It always returned the sam:
> > ~~~
> > 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>
> > (sometimes there was additional info but I do not think it is seeing it)
> > ~~~
> > ~):Mike:(~
> >
> > Following is the printout of my actions.
> >
> > bmike1@bmike1:~$ su
> > Password:
> > root@bmike1:/home/bmike1# e2fsck -f /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > Couldn't find ext2 superblock, trying backup blocks...
> > e2fsck: Bad magic number in super-block while trying to open /dev/sda6
> >
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -B 8193 /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > Couldn't find ext2 superblock, trying backup blocks...
> > e2fsck: Invalid argument while trying to open /dev/sda6
> >
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -b 8193 /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > e2fsck: Bad magic number in super-block while trying to open /dev/sda6
> >
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -b 16384 /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > e2fsck: Invalid argument while trying to open /dev/sda6
> >
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -b 16383 /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > e2fsck: Invalid argument while trying to open /dev/sda6
> >
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -p /dev/sda6
> > e2fsck: Bad magic number in super-block while trying to open /dev/sda6
> > /dev/sda6:
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -C /dev/sda6
> > Usage: e2fsck [-panyrcdfvstDFSV] [-b superblock] [-B blocksize]
> > [-I inode_buffer_blocks] [-P process_inode_size]
> > [-l|-L bad_blocks_file] [-C fd] [-j ext-journal]
> > [-E extended-options] device
> >
> > Emergency help:
> > -p Automatic repair (no questions)
> > -n Make no changes to the filesystem
> > -y Assume "yes" to all questions
> > -c Check for bad blocks and add them to the badblock
> > list -f Force checking even if filesystem is marked
> > clean -v Be verbose
> > -b superblock Use alternative superblock
> > -B blocksize Force blocksize when looking for superblock
> > -j external-journal Set location of the external journal
> > -l bad_blocks_file Add to badblocks list
> > -L bad_blocks_file Set badblocks list
> > root@bmike1:/home/bmike1# e2fsck -cc /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > Couldn't find ext2 superblock, trying backup blocks...
> > e2fsck: Bad magic number in super-block while trying to open /dev/sda6
> >
> > 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>
> >
> > root@bmike1:/home/bmike1# e2fsck -b 32768 /dev/sda6
> > e2fsck 1.34-WIP (21-May-2003)
> > e2fsck: Invalid argument while trying to open /dev/sda6
> >
> > 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>
> >
> > On Monday 04 August 2003 10:19 am, technomage wrote:
> > > -----BEGIN PGP SIGNED MESSAGE-----
> > > Hash: SHA1
> > >
> > > hmmmmmmm.
> > > well, the only other thing I can suggest is read the manpage on e2fsck
> > > (man e2fsck). it has some suggestions in it for other block numbers.
> > > try any or all of them.
> > >
> > > Mage
> >
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