[iplocks@del-vm146 iplocks]$ ps -aef | grep post | grep -v grep iplocks 18556 1 0 17:14 pts/2 00:00:00 /usr/bin/postmaster -i iplocks 18558 18556 0 17:14 pts/2 00:00:00 postgres: stats buffer process iplocks 18559 18558 0 17:14 pts/2 00:00:00 postgres: stats collector process iplocks 21209 18556 67 18:11 pts/2 00:01:27 postgres: iplocks iplocksdb [local] DELETE [iplocks@del-vm146 iplocks]$ psql ip