In AutoSys 11.3.x, all AutoSys and Common Component services could be started at once by running 'unisrvcntr start all'. In R12, running that just comes back to a prompt without starting any services.
Release : 12.0
Component : AUTOSYS WORKLOAD AUTOMATION
O/S: UNIX/Linux
Edit file $AUTOSYS/csutils/config/assrvc.cfg and add the following line at the end...
Main_Service_Entry CA-WAAE
Once that is added, you will be able to start and stop all AutoSys services with 'unisrvcntr start/stop all'