So today I’m in the process of setting up a fresh debian system for moving back to a supervised install.
This time I installed the minimal debian 11 and right away checked if the system boots without display/keyboard and here are my findings:
- no keyboard doesn’t look a problem at all
- no monitor causes grub indeed to don’t let the system boot by default
If the etc/default/grub
file is changed from it’s original state
GRUB_DEFAULT=0
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet"
GRUB_CMDLINE_LINUX=""
to this one:
GRUB_DEFAULT=0
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="nomodeset"
GRUB_CMDLINE_LINUX=""
(changes quiet
to nomodeset
and timeout form 5
to 0
)
the system boots without a display
I wonder if such a change could me also added (or included?) to HaOS