On 10/06/2015 02:33 AM, FattahRozzaq wrote: > @Merlin Moncure, I got the calculation using pg_tune. And I modified > the shared_buffers=24GB and the effective_cache_size=64GB I really need to get Greg to take down pg_tune. It's way out of date. Probably, I should replace it. -- Josh Berkus PostgreSQL Experts Inc. http://pgexperts.com -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance