DougieLawson wrote:Get a USB SDCard reader.
Plug that in to your RPi, plug the second card into the reader and it should appear as /dev/sda
sudo dd if=/dev/mmcblkp0 of=/dev/sda bs=10M
will create a clone of your current running card on the card in the reader.
Well spotted! Thank you.gsh wrote:/dev/mmcblk1
That's the disk p0 is just the first partition