I am not using a Soekris board.  I am using an Alix board.

dd does not report any errors, but the cloned CF card does not boot. I have no idea why.

I will try ddrescue and see if the results are any different.

- Jim

On 9/6/2011 12:16 AM, Gustin Johnson wrote:
FYI PCEngines uses tinyBIOS, it is still a bios, just a really
stripped down one.

You should be able to clone on CF to another, I have in fact done
this.  I have not really messed with Soekris hardware but I have a
hard time believing that it is significantly different from the PC
Engines stuff.

Doing a dd or ddrescue to differently geometry should not be a problem
as long as the target geometry is larger (I have a mix of CF cards, I
keep my base image small enough to fit on the smallest card that I
have).

Now cloning to a thumb drive might be a problem if the BIOS does not
or cannot boot from USB.  What model of Soekris is this?

On Mon, Sep 5, 2011 at 10:34 AM, Jim Cromie<[email protected]>  wrote:
On Mon, Sep 5, 2011 at 9:01 AM, Jim Salk<[email protected]>  wrote:
I have my CF card set up with Voyage just the way I want.  Now I would like
to clone it for use in additional systems.

I tried using DD to clone the CF card to a thumb drive and then back to a
second CF card.  It did not work because the thumb drive was larger.

I then used DD to create an ISO of the CF card and using it to create a new
CF card.  That seemed to work (no DD errors), but the card would not boot.

So I purchased another card reader and used DD to make a copy of the
original CF card directly to a new one.  No errors, but the new card would
not boot either.

I understand that if you DD a bootable drive, the new drive should be
bootable as well.  I assume this is correct.  The new card should be a
bit-accurate copy of the original.  Yet the new card will not boot.

Is there anything I am missing here?

FWIW, I thrashed away many hours while trying to get a 2nd CF drive to boot,
when it had identical image as 1st CF.  Turns out I had to poweroff my Soekris,
a reset was insufficient for the BIOS to see the new drive.  IIRC, it
uses a bios
derived/licensed from PCEngine's pcbios.

Thanks, in advance, for your help.

- Jim

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