On Friday 30 October 2009 15:30:34 Vick Khera wrote: > I really don't think I'm saturating the disk bandwidth. I see spikes > of 18MB/s or more, but it usually hovers at under 3MB/s according to > iostat output. Looking at the iostat -x output is often more interesting - especially the utilization and the average request latency. Andres -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general