# DB Version: 12 # OS Type: linux # DB Type: oltp # Total Memory (RAM): 1 GB # CPUs num: 1 # Connections num: 100 # Data Storage: hdd max_connections = 100 shared_buffers = 256MB effective_cache_size = 768MB maintenance_work_mem = 64MB checkpoint_completion_target = 0.9 wal_buffers = 7864kB default_statistics_target = 100 random_page_cost = 4 effective_io_concurrency = 2 work_mem = 1310kB min_wal_size = 2GB max_wal_size = 8GB # autovacuum = off