On Mon, Oct 10, 2011 at 3:26 PM, alexandre - aldeia digital <adaldeia@xxxxxxxxx> wrote: > Hi, > > Yesterday, a customer increased the server memory from 16GB to 48GB. A shot in the dark... what is the content of /proc/mtrr? Luca -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance