Im having the opposite sort of problem. On Ubuntu 20.04 with grub2 2.04 - I want the menu to display but only for GRUB_TIMEOUT seconds. No matter what settings I use, it always displays indefinitely and never counts down.
If I set GRUB_TIMEOUT_STYLE="countdown", it will do the countdown and never shows the menu as expected, but we want the menu AND the menu timeout countdown.
Setting GRUB_RECORDFAIL_TIMEOUT makes no difference.
My system does boot from an LVM RAID boot partition, but I have several other identical systems configured exactly the same way that do not have this problem. It seems rather random.
Im having the opposite sort of problem. On Ubuntu 20.04 with grub2 2.04 - I want the menu to display but only for GRUB_TIMEOUT seconds. No matter what settings I use, it always displays indefinitely and never counts down.
If I set GRUB_TIMEOUT_ STYLE=" countdown" , it will do the countdown and never shows the menu as expected, but we want the menu AND the menu timeout countdown.
Setting GRUB_RECORDFAIL _TIMEOUT makes no difference.
My system does boot from an LVM RAID boot partition, but I have several other identical systems configured exactly the same way that do not have this problem. It seems rather random.