# Configure the serial console
GRUB_SERIAL_COMMAND="serial --speed=115200 --unit=<%= @units.first %> --word=8 --parity=no --stop=1"
# Configure the serial console
GRUB_SERIAL_COMMAND="serial --speed=115200 --unit=<%= @units.first %> --word=8 --parity=no --stop=1"