# PGTune for Neptunium.
# Append to the bottom of the autogenerated postgresql.conf file made on first container creation.

# DB Version: 17
# OS Type: linux
# DB Type: oltp
# Total Memory (RAM): 8 GB
# CPUs num: 4
# Connections num: 300
# Data Storage: ssd

max_connections = 300
shared_buffers = 2GB
effective_cache_size = 6GB
maintenance_work_mem = 512MB
checkpoint_completion_target = 0.9
wal_buffers = 16MB
default_statistics_target = 100
random_page_cost = 1.1
effective_io_concurrency = 200
work_mem = 6898kB
huge_pages = off
min_wal_size = 2GB
max_wal_size = 8GB
max_worker_processes = 4
max_parallel_workers_per_gather = 2
max_parallel_workers = 4
max_parallel_maintenance_workers = 2