ubuntu service

> service --help
Usage: service < option > | --status-all | [ service_name [ command | --full-restart ] ]
> service --status-all
...
...
> service tomcat6 xxxxx
Usage: /etc/init.d/tomcat6 {start|stop|restart|try-restart|force-reload|status}
> service tomcat6 stop
> update-rc.d tomcat6 disable

これで tomcat6 停止。