mirror of
https://git.lgmrszd.xyz/Lgmrszd/nix-cfg.git
synced 2024-12-24 00:48:06 +01:00
28 lines
767 B
Nix
28 lines
767 B
Nix
|
{pkgs, config, ...}: let
|
||
|
|
cfg = config.services.postgresql;
|
||
|
|
in {
|
||
|
|
services.postgresql = {
|
||
|
|
enable = true;
|
||
|
|
package = pkgs.postgresql_16;
|
||
|
|
enableJIT = true;
|
||
|
|
settings = {
|
||
|
|
max_connections = "200";
|
||
|
|
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 = "5242kB";
|
||
|
|
huge_pages = "off";
|
||
|
|
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;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
}
|