Hi, I have two radius server since three years ago. They are my two production AAA servers and can authenticate until 300.000 accounts. So my RADIUS database (PostgreSQL) grew up enough and I realize that my SQL queries slow down. I know that I have four table with almost 500.000 registers each one. Any suggestion for improving the throughput and accelerating the queries? Thanks, Santiago _________________________________________________________________ La vida de los famosos al desnudo en MSN Entretenimiento http://entretenimiento.es.msn.com/