[Bug 1438275] Re: GRUB_RECORDFAIL_TIMEOUT prevents servers from booting

[Steve Langasek]

If you really want to alter the behavior of grub on failed boot, so that
it will non-interactively reboot instead of waiting indefinitely, you
can also just set a different value for GRUB_RECORDFAIL_TIMEOUT in
/etc/default/grub (instead of the default of -1).

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/1438275

Title:
  GRUB_RECORDFAIL_TIMEOUT prevents servers from booting

Status in grub2 package in Ubuntu:
  Invalid

Bug description:
  On Ubuntu, if there's a power failure or the system is otherwise left
  in a bad state on its last boot, GRUB2 will just hang there
  indefinitely waiting for user input to select the kernel to boot and
  any relevant kernel command-line options. This is annoying since most
  of the test systems are headless so when seeing an unresponsive system
  the server operator have to go attach a HDMI display and USB keyboard
  only to find out there was no serious system error but just the system
  hanging at GRUB for whatever reason at that time.

  Michael Larabel have problems booting his Ubuntu server farm due to it
  GRUB being configured to use GRUB_RECORDFAIL_TIMEOUT.

  According to Michael - Ubuntu seems to be the only major distribution
  though dealing with GRUB_RECORDFAIL_TIMEOUT and causing the issues on
  the failed boot.

  If indeed Ubuntu is the only distribution with this setting, then
  maybe it should be changed?

  http://www.phoronix.com/scan.php?page=news_item&px=Ubuntu-Common-
  GRUB2-Issue

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1438275/+subscriptions