# DB Version: 14 # OS Type: linux # DB Type: web # Total Memory (RAM): 16 GB # CPUs num: 4 # Connections num: 20 # Data Storage: ssd max_connections = 20 shared_buffers = 4GB effective_cache_size = 12GB maintenance_work_mem = 1GB checkpoint_completion_target = 0.9 wal_buffers = 16MB default_statistics_target = 100 random_page_cost = 1.1 effective_io_concurrency = 200 work_mem = 104857kB min_wal_size = 1GB max_wal_size = 4GB max_worker_processes = 4 max_parallel_workers_per_gather = 2 max_parallel_workers = 4 max_parallel_maintenance_workers = 2