Both servers, that are stopping at the grub menu, indeed do not have the 'configfile $prefix/grub.cfg' line in their /boot/efi/EFI/ubuntu/grub.cfg file.
Adding that line allows them to boot without stopping at the grub prompt.
I released both of these server and re-deployed Trusty from the MAAS. Again they stopped at grub and did not have the configfile line in grub.cfg. Manually triggering the server to come up with:
Once the system was up, the MAAS state changed to deployed. Any re-boots would stop of the grub menu until I manually add the 'configfile $prefix/grub.cfg' line to the /boot/efi/EFI/ubuntu/grub.cfg file.
Ryan you appear to have identified the issue here.
Both servers, that are stopping at the grub menu, indeed do not have the 'configfile $prefix/grub.cfg' line in their /boot/efi/ EFI/ubuntu/ grub.cfg file.
Adding that line allows them to boot without stopping at the grub prompt.
I released both of these server and re-deployed Trusty from the MAAS. Again they stopped at grub and did not have the configfile line in grub.cfg. Manually triggering the server to come up with:
grub> linux /boot/vmlinuz- 3.13.0- 86-generic root=LABEL=root ro console=ttyS1,38400 img-3.13. 0-86-generic
grub> initrd /boot/initrd.
grub> boot
Once the system was up, the MAAS state changed to deployed. Any re-boots would stop of the grub menu until I manually add the 'configfile $prefix/grub.cfg' line to the /boot/efi/ EFI/ubuntu/ grub.cfg file.
Ryan you appear to have identified the issue here.