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update pgtune configs

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This commit is contained in:
Charlotte 🦝 Delenk 2023-03-18 10:21:03 +01:00
parent d885b72016
commit 1c0d2f5e74
Signed by: darkkirb
GPG key ID: AB2BD8DAF2E37122
2 changed files with 6 additions and 6 deletions
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4
config/nas.nix
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@ -292,8 +292,8 @@
checkpoint_completion_target = 0.9;
wal_buffers = "16MB";
default_statistics_target = 100;
random_page_cost = 4;
effective_io_concurrency = 2;
random_page_cost = 1.1;
effective_io_concurrency = 200;
work_mem = "5242kB";
min_wal_size = "1GB";
max_wal_size = "4GB";

8
config/nixos-8gb-fsn1-1.nix
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@ -187,15 +187,15 @@
services.postgresql.settings = {
max_connections = 200;
shared_buffers = "2GB";
effective_cache_size = "6GB";
maintenance_work_mem = "512MB";
shared_buffers = "1GB";
effective_cache_size = "3GB";
maintenance_work_mem = "256MB";
checkpoint_completion_target = 0.9;
wal_buffers = "16MB";
default_statistics_target = 100;
random_page_cost = 1.1;
effective_io_concurrency = 200;
work_mem = "10485kB";
work_mem = "52422kB";
min_wal_size = "1GB";
max_wal_size = "4GB";
max_worker_processes = 2;