Ubuntu and djbdns
I keep smacking into this issue. So a couple notes to myself for future reference.
Before install touch /etc/inittab and afterwards add this to /etc/event.d/svscan:
start on runlevel 3 start on runlevel 4 start on runlevel 5 stop on runlevel 0 stop on runlevel 1 stop on runlevel 6 respawn exec /usr/bin/svscanboot