From c449ec13c9d9eee66bc1ca1198f0e0eb721edf74 Mon Sep 17 00:00:00 2001
From: Antoine Viallon <antoine@lesviallon.fr>
Date: Thu, 1 Jun 2023 18:49:36 +0200
Subject: [PATCH] [Nix] Limit nix-daemon CPU usage

---
 nix/nix.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/nix/nix.nix b/nix/nix.nix
index c497bb7..c6496cc 100644
--- a/nix/nix.nix
+++ b/nix/nix.nix
@@ -50,8 +50,8 @@ in
         CPUSchedulingPolicy = "idle";
         IOSchedulingClass = "idle";
         IOAccounting = true;
-        IOWeight = 1024 / 10;
-        CPUWeight = 1;
+        IOWeight = 10;
+        CPUWeight = 10;
         CPUQuota = (toString (generalCfg.cpu.threads * 80)) + "%";
         Type = mkOverride 20 "simple";
       };
@@ -70,9 +70,11 @@ in
       serviceConfig = {
         Nice = 19;
         CPUSchedulingPolicy = mkForce "batch";
+        CPUWeight = 1;
+        CPUQuota = (toString (generalCfg.cpu.threads * 80)) + "%";
         IOSchedulingClass = mkForce "idle";
         IOAccounting = true;
-        IOWeight = 1024 / 10;
+        IOWeight = 1;
       };
     };