Kickstart / Kicksmart
If you’re building a new Linux Kickstart file and you accidentally typo your /boot partition for –size=10 instead of –size=100, it will fail spectacularly when /boot runs out of disk space.
part /boot --fstype ext3 --size=10 --ondrive=sda
part /boot --fstype ext3 --size=100 --ondrive=sda
Not that this is news to anybody, but it was really funny to me when I saw my mistake.