parted -s $dev mklabel gpt
# gpt ubuntu cloud image uses ~4. fai uses 1 MiB. ehh, i'll do 4.
# also, using MB instead of MiB causes complains about alignment.
parted -s $dev mklabel gpt
# gpt ubuntu cloud image uses ~4. fai uses 1 MiB. ehh, i'll do 4.
# also, using MB instead of MiB causes complains about alignment.