I would like to prevent a server from hanging at reboot prompting for root password or ctrl+D in case of a disk event. The below guide appears outdated, since on my Debian Wheezy don't have a /boot/grub/menu.lst file, but then what?
http://www.tomatosoft.biz/blog/2012/01/21/avoid-boot-stopper-give-root-password-for-maintenance/