Postgresql shutdown 하기

$ pg_ctl -D  /var/lib/pgsql/9.2/data -m smart stop    # oracle shutdown
waiting for server to shut down.... done
server stopped
$ pg_ctl -D  /var/lib/pgsql/9.2/data -m fast stop  # oracle shutdown immediate
waiting for server to shut down.... done
server stopped
$ pg_ctl -D  /var/lib/pgsql/9.2/data -m immediate stop # oracle shutdown abort
waiting for server to shut down.... done