postgres, ubuntu how to restart service on startup? get stuck on clustering after instance reboot

Question

I have a Postgres db 9.1 running on AWS EC2, with ubuntu 12.04.

I messed a lot with the instance (i.e installed all kinds of postg

Answer 1

ENABLE is what you are looking for

USAGE: type this command once and then you are good to go. Your service will start automaticaly at boot up

 sudo systemctl enable postgresql

DISABLE exists as well ofc

Some DOC: freedesktop man systemctl