I´m starting postgresql 8.4.6 in a server aix 5.3 with 32GB ram 8 cpu. At this moment 16 connections are connected customers to postgresql. These connections together with the configuration of postgresql are consuming 29.4 GB and it also presents paging of 20% in page spacing whose size is of 40GB. You can help me to understand this and what can I do minimize this consumption ?
