# DB Version: 17 # OS Type: linux # DB Type: web # Total Memory (RAM): 3 GB # CPUs num: 6 # Connections num: 300 # Data Storage: ssd max_connections = 300 shared_buffers = 768MB effective_cache_size = 2304MB maintenance_work_mem = 192MB checkpoint_completion_target = 0.9 wal_buffers = 16MB default_statistics_target = 100 random_page_cost = 1.1 effective_io_concurrency = 200 work_mem = 873kB huge_pages = off min_wal_size = 1GB max_wal_size = 4GB max_worker_processes = 6 max_parallel_workers_per_gather = 3 max_parallel_workers = 6 max_parallel_maintenance_workers = 3