Re: [PERFORM] PostgreSQL over internet

2013-01-27 Thread David Rowley
> From: pgsql-performance-ow...@postgresql.org [mailto:pgsql-performance-ow...@postgresql.org] On Behalf Of belal hamed > Sent: 27 January 2013 13:16 > To: pgsql-performance@postgresql.org > Subject: [PERFORM] PostgreSQL over internet > by wireshark I monitor TCP packets I found total data tran

Re: [PERFORM] PostgreSQL over internet

2013-01-27 Thread k...@rice.edu
On Sun, Jan 27, 2013 at 03:09:55PM +0300, belal hamed wrote: > >Here is your "problem". You need to understand the performance > >characteristics of your communication channel. ADSL is a VERY > >asymmetric communications channel. Down is usually much faster > >than up. > > How it could be ADSL pro

Re: [PERFORM] PostgreSQL over internet

2013-01-27 Thread belal hamed
>Here is your "problem". You need to understand the performance >characteristics of your communication channel. ADSL is a VERY >asymmetric communications channel. Down is usually much faster >than up. How it could be ADSL problem when it's the same in tow tests ? beside data transferred when using