configuration.nix

@@ -7,7 +7,7 @@ with pkgs;
   boot = {
     kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
     kernelParams = [
-      "zfs.zfs_arc_max=2147483648"
+      "zfs.zfs_arc_max=1073741824"
       "zfs.zfs_arc_meta_limit_percent=90"
       "workqueue.power_efficient=y"
       "nohibernate"

flake.lock

@@ -38,11 +38,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1670929434,
-        "narHash": "sha256-n5UBO6XBV4h3TB7FYu2yAuNQMEYOrQyKeODUwKe06ow=",
+        "lastModified": 1670597555,
+        "narHash": "sha256-/k939P2S2246G6K5fyvC0U2IWvULhb4ZJg9K7ZxsX+k=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1710ed1f6f8ceb75cf7d1cf55ee0cc21760e1c7a",
+        "rev": "2dea0f4c2d6e4603f54b2c56c22367e77869490c",
         "type": "github"
       },
       "original": {