pg ctl status

pg_ctl status
pg_ctl: no database directory specified and environment variable PGDATA unset
Try "pg_ctl --help" for more information.

See also

• pg_ctl [ init | start | stop | restart | reload | --help ]
• pg, pg_ctl, pg_dump, pg_dumpall, pg_restore, pg_class, pgaudit, pg_database, pg_cron, createdb, pg_backup_stop