2 files changed, 16 insertions, 0 deletions
diff --git a/hosts/glados/boot.nix b/hosts/glados/boot.nix
index 6ff35ba..8e00b5a 100644
--- a/hosts/glados/boot.nix
+++ b/hosts/glados/boot.nix
@@ -16,6 +16,13 @@ in {
   boot = {
     kernelPackages = pinned-kernel.pkgs.linuxPackages_6_1;
 
+    kernel.sysctl = {
+      "vm.swappiness" = 100;
+      "vm.vfs_cache_pressure" = 500;
+      "vm.dirty_background_ratio" = 1;
+      "vm.dirty_ratio" = 50;
+    };
+
     bootspec.enable = true;
     loader.systemd-boot.enable = lib.mkForce false;
 
diff --git a/hosts/glados/default.nix b/hosts/glados/default.nix
index c1f9887..a6bc4ae 100644
--- a/hosts/glados/default.nix
+++ b/hosts/glados/default.nix
@@ -8,4 +8,13 @@ _: {
     ./network.nix
     ./services.nix
   ];
+
+  powerManagement.cpuFreqGovernor = "ondemand";
+
+  zramSwap = {
+    enable = true;
+    algorithm = "zstd";
+    swapDevices = 1;
+    memoryPercent = 50;
+  };
 }