Greg Smith <greg@xxxxxxxxxxxxxxx> wrote: > Was trying to demonstrate the general ability of pg_stat_bgwriter > snapshots at points in time to directly measure the buffer > activity Hannu was theorizing about, not necessarily show a useful > benchmark of any sort with that. Ah, OK. Sorry I didn't pick up on that; I was struggling to tease out some particular effect you expected to see in the numbers from that particular run. :-/ -Kevin -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance