Hi, I must be missing some obvious and trivial thing, since I simply can get pg_autovacuum to work. Im working on FC4, postgresql 8.0.6. In the "postgresql.conf" file, I've set: stats_row_level = true I've restarted the postmaster. Yet, when I'm running pg_autovacuum, it says: [2006-01-11 12:11:07 IST] ERROR: GUC variable stats_row_level must be enabled. [2006-01-11 12:11:07 IST] Please fix the problems and try again. What more needs to be done ? TIA, Eran