> From: pgsql-performance-owner@xxxxxxxxxxxxxx [mailto:pgsql-performance-owner@xxxxxxxxxxxxxx] On Behalf Of belal hamed > Sent: 27 January 2013 13:16 > To: pgsql-performance@xxxxxxxxxxxxxx > Subject: PostgreSQL over internet > by wireshark I monitor TCP packets I found total data transmit/received 400B > I took about 2.5s to fetch results why ?????? Are you sure there's not any QOS somewhere that is slowing down the packets for port 5432 or whichever you're using for PostgreSQL? Perhaps temporarily changing PostgreSQL's listening port to something else might be a good test. David -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance