Dear peoples, Today we upgraded a small (7.5 megabytes) but hyperactive database from postgresql 9.1.6 to 9.1.7 (we use INDEX CONCURRENTLY a lot) and after restarting it looks as if we have a slower system -- fewer queries, but more long ones, fewer checkpoints. I am still manually comparing config settings to see if anything changed (shouldn't have but ...). Has anyone else seen anything like this ? I suspect some site error had led to us scoring an own-goal but I thought I'd ask and see if anyone else has seen this. Thanks, Greg Williamson -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin