This isssue is still persist on headless Ubuntu 14.04.2 LTS server. Need to edit and update grub with GRUB_RECORDFAIL_TIMEOUT=2 option to avoid the boot stuck.
I wish Ubuntu comes with built-in GRUB_RECORDFAIL_TIMEOUT=2 as default. :)
This isssue is still persist on headless Ubuntu 14.04.2 LTS server. Need to edit and update grub with GRUB_RECORDFAIL _TIMEOUT= 2 option to avoid the boot stuck.
I wish Ubuntu comes with built-in GRUB_RECORDFAIL _TIMEOUT= 2 as default. :)