Hi, i was searching for a load balancing solution for postgres, I found some ready to use software like PGCluster, Slony, pgpool and others. It would really be nice if someone knows which one is the best taking in consideration that i have an already running application that i need to load balance. I would also like to know if someone has used Red Hat Cluster and GFS for implementing postgresql Load balancing solution. I have alreay used that for implementing a mail load balancing solution with 2 sendmail servers running on 2 different machines but sharing the same storage. Thanks for any help. Najib Abi Fadel System Administrator Saint-Joseph University __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com