On a remote, embedded linux box (ubuntu, 5.4+ kernel), I have a mission critical USB flash drive storage device mounted by fstab.
How can I config fstab to mount (to the same mount-point) an attached but unmounted alternate USB flash drive in case the primary flash drive fails to mount during bootup?
Using a generic dev name (e.g. /dev/sdc
) is doable but I would really prefer use the respective UUID.