On http://docs.mongodb.org/manual/tutorial/install-mongodb-on-ubuntu/
we mention "The mongodb-org package includes various control scripts, including the init script /etc/rc.d/init.d/mongod."

However, when I followed the instructions on the page, that init file ended up in /etc/init.d/mongod. This is a minor issue, since you don't ever call this directly, and I'm not sure it will even end up in the same place on every machine. Would be nice to have the right path in case someone wants to look at it, though.