Re: Bad magic number and

[sham pavman <shampavman.cg@xxxxxxxxx>]

Here is the output

# dumpe2fs -h /dev/sdb
dumpe2fs 1.42 (29-Nov-2011)
dumpe2fs: Bad magic number in super-block while trying to open /dev/sdb
Couldn't find valid filesystem superblock.

On Fri, Dec 28, 2012 at 10:57 AM, Manish Katiyar <mkatiyar@xxxxxxxxx> wrote:

On Thu, Dec 27, 2012 at 8:29 PM, sham pavman <shampavman.cg@xxxxxxxxx> wrote:

I've tried that as well.. and the result is the same.
I've little idea on how to start debugging.
If you can provide some info it would be great.

What does dumpe2fs -h give ?

Thanks -
Manish

 

Thanks

On Fri, Dec 28, 2012 at 6:37 AM, Mulyadi Santosa <mulyadi.santosa@xxxxxxxxx> wrote:

Hi...

On Wed, Dec 26, 2012 at 12:19 PM, sham pavman <shampavman.cg@xxxxxxxxx> wrote:
> <SNIP>
>  mkfs -t ext4 /dev/sdb
> mke2fs 1.42 (29-Nov-2011)

try using mkfs.ext4 instead....

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regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com

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Thanks -
Manish

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