>> Anyone seen anything like this before? >> > > it is the expected behavior, IIRC OK. It just seems kind of pathological for stats file writing to be 10X the volume of data writing. I see why it's happening, but I think it's something we should fix. -- -- Josh Berkus PostgreSQL Experts Inc. http://www.pgexperts.com -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance