server9: init

flake.nix

@@ -628,6 +628,15 @@
           ];
         };
 
+        server9 = nixosSystem' {
+          modules = [
+            ./hosts/server9
+            microvm.nixosModules.host
+            self.nixosModules.cluster-network
+            { _module.args = { inherit self; }; }
+          ];
+        };
+
         server10 = nixosSystem' {
           modules = [
             ./hosts/server10

hosts/server9/default.nix

@@ -0,0 +1,30 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+  ];
+  boot= {
+    loader.grub = {
+      enable = true;
+      version = 2;
+      device = "/dev/sdb";
+    };
+
+    # kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
+    kernelParams = [
+      "preempt=none"
+      # No server/router runs any untrusted user code
+      "mitigations=off"
+    ];
+    tmpOnTmpfs = true;
+    tmpOnTmpfsSize = "80%";
+  };
+
+  networking = {
+    hostName = "server9";
+    hostId = "09090909";
+  };
+  system.stateVersion = "21.11";
+  services.openssh.enable = true;
+}

hosts/server9/hardware-configuration.nix

@@ -0,0 +1,29 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "uhci_hcd" "ehci_pci" "ahci" "megaraid_sas" "usb_storage" "usbhid" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/58fdc536-9949-4921-bd9c-c05cdc8fb9ad";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/E4C9-03A7";
+      fsType = "vfat";
+    };
+
+  swapDevices = [ ];
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}