Re: volume unrecognized

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hey,

On 27/08/2009 Moji wrote:
> Yes using dd and cryptsetup. The wiki has an explanation of why you
> might not want to do that, in addition to outlining the steps. But if
> you want to here are the steps.
> 
> cryptsetup luksDump $DEVICE
> 
> Find the payload number
> 
> dd if=$DEVICE of=luks_header_bakup count=$PAYLOAD
> 
> To restore them just reverse if and of in dd
> 
> dd if=$luks_header_backup of=$DEVICE count=$PAYLOAD

you should add bs=1 to the dd commandline. default is 512, which would
result in $PAYLOAD*512 bytes being read/written.

greetings,
 jonas

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