Hi, On Fri, 12 Jan 2018, Brüns, Stefan wrote: [...]
On Freitag, 12. Januar 2018 22:43:16 CET Brüns, Stefan wrote:
When a once used SD card gets "refilled" using dd, it will still have the GPT backup at the "end" of the card, which may confuse the kernel. Try erasing the last sector of the card, e.g.:
card=/dev/sdb size=`/usr/sbin/blockdev --getsize /dev/sda` dd if=/dev/zero of=/dev/sda obs=1 seek=$((size - 1024)) count=1024
should be
size=`/usr/sbin/blockdev --getsize64 $card` dd if=/dev/zero of=$card obs=1 seek=$((size - 1024)) count=1024
or just --- wipefs --all /dev/sdX --- Although the above command removes the signatures only, it should have the desired effect for the case above. At least it always worked for me... Best regards, --D.B. --- Daniel Bischof <suse-bugz@bischof.org>