server8: init

flake.nix

@@ -854,6 +854,16 @@
           ];
         };
 
+        server8 = nixosSystem' {
+          modules = [
+            ./hosts/server8
+            self.nixosModules.cluster-network
+            self.nixosModules.cluster
+            skyflake.nixosModules.default
+            { _module.args = { inherit self; }; }
+          ];
+        };
+
         server9 = nixosSystem' {
           modules = [
             ./hosts/server9

hosts/server8/default.nix

@@ -0,0 +1,41 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
+
+  boot = {
+    loader.grub = {
+      enable = true;
+      version = 2;
+      # Define on which hard drive you want to install Grub.
+      device = "/dev/disk/by-id/scsi-3600300570140a6102b0acad9825149f2"; # or "nodev" for efi only
+    };
+
+    # 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 = "server8";
+    hostId = "08080808";
+  };
+  system.stateVersion = "22.11";
+  services.openssh.enable = true;
+
+  services.zfs.autoScrub.enable = true;
+  services.smartd.enable = true;
+
+  c3d2 = {
+    # deployment.microvmBaseZfsDataset = "tank/storage";
+    hq.statistics.enable = true;
+  };
+}

hosts/server8/hardware-configuration.nix

@@ -0,0 +1,61 @@
+# 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" "nvme" "usb_storage" "usbhid" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "server8_root/nixos";
+      fsType = "zfs";
+    };
+
+  fileSystems."/var" =
+    { device = "server8_root/nixos/var";
+      fsType = "zfs";
+    };
+
+  fileSystems."/nix" =
+    { device = "server8_root/nixos/nix";
+      fsType = "zfs";
+    };
+
+  fileSystems."/nix/store" =
+    { device = "server8_root/nixos/nix/store";
+      fsType = "zfs";
+    };
+
+  fileSystems."/nix/var" =
+    { device = "server8_root/nixos/nix/var";
+      fsType = "zfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/984ea997-9591-4efb-8212-8381ad829d0b";
+      fsType = "ext2";
+    };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp5s0f0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp5s0f1.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp5s0f2.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp5s0f3.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp8s0f0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp8s0f1.useDHCP = lib.mkDefault true;
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}