The accumulated cost that will cause the vacuuming process to sleep. The default value is 200.
- Tuning autovacuum for update heavy tables
- Postgresql: database is not accepting commands to avoid wraparound data loss
- Postgresql 9.3 Autovacuum not keeping up despite aggressive settings
- postgresql autovacuum not working although process is running
- Improve postgreql insert performance when compared to Oracle. Low memory utilization by Postgresql threads