bicep/postgres: add cleanup timers

README.md

@@ -39,6 +39,7 @@ revert the changes on the next nightly rebuild (tends to happen when everybody i
 |  bikkje                    | Virtual  | Experimental login box                                    |
 | [brzeczyszczykiewicz][brz] | Physical | Shared music player                                       |
 | [georg][geo]               | Physical | Shared music player                                       |
+| [gluttony][glu]            | Virtual  | General purpose compute                                   |
 | [ildkule][ild]             | Virtual  | Logging and monitoring host, prometheus, grafana, ...     |
 | [kommode][kom]             | Virtual  | Gitea + Gitea pages                                       |
 | [lupine][lup]              | Physical | Gitea CI/CD runners                                       |
@@ -57,6 +58,7 @@ revert the changes on the next nightly rebuild (tends to happen when everybody i
 [bic]: https://wiki.pvv.ntnu.no/wiki/Maskiner/bicep
 [brz]: https://wiki.pvv.ntnu.no/wiki/Maskiner/brzęczyszczykiewicz
 [geo]: https://wiki.pvv.ntnu.no/wiki/Maskiner/georg
+[glu]: https://wiki.pvv.ntnu.no/wiki/Maskiner/gluttony
 [ild]: https://wiki.pvv.ntnu.no/wiki/Maskiner/ildkule
 [kom]: https://wiki.pvv.ntnu.no/wiki/Maskiner/kommode
 [lup]: https://wiki.pvv.ntnu.no/wiki/Maskiner/lupine

base/hardening.nix

@@ -7,7 +7,13 @@
     "ax25"
     "batman-adv"
     "can"
+    "dccp"
+    "ipx"
+    "llc"
+    "n-hdlc"
     "netrom"
+    "p8022"
+    "p8023"
     "psnap"
     "rds"
     "rose"
@@ -23,7 +29,6 @@
     "cramfs"
     "efs"
     "exofs"
-    "orangefs"
     "freevxfs"
     "gfs2"
     "hfs"
@@ -35,10 +40,12 @@
     "nilfs2"
     "ntfs"
     "omfs"
+    "orangefs"
     "qnx4"
     "qnx6"
     "sysv"
     "ubifs"
+    "udf"
     "ufs"
 
     # Legacy hardware

base/mitigations.nix

@@ -1,17 +1,24 @@
-{ ... }:
+{ pkgs, lib, ... }:
+let
+  modulesToBan = [
+    # copy.fail
+    "af_alg"
+    "algif_aead"
+    "algif_hash"
+    "algif_rng"
+    "algif_skcipher"
 
-{
+    # dirtyfrag / Fragnesia
-  boot.blacklistedKernelModules = [
+    "esp4"
-  "rxrpc" # dirtyfrag
+    "esp6"
-  "esp6" # dirtyfrag
+    "rxrpc"
-  "esp4" # dirtyfrag
+
+    # PinTheft
+    "rds"
   ];
-boot.extraModprobeConfig = ''
+in
-  # dirtyfrag
+{
-  install esp4 /bin/false
+  boot.blacklistedKernelModules = modulesToBan;
-  # dirtyfrag
+
-  install esp6 /bin/false
+  boot.extraModprobeConfig = lib.concatMapStringsSep "\n" (mod: "install ${mod} ${lib.getExe' pkgs.coreutils "false"}") modulesToBan;
-  # dirtyfrag
-  install rxrpc /bin/false
-'';
 }

flake.lock

@@ -232,11 +232,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1777808420,
+        "lastModified": 1778407980,
-        "narHash": "sha256-hh9XBz0K1ypZ+neezgIPCSsnWFKEq8VfV/1aUSPu3OA=",
+        "narHash": "sha256-r980BhsReZQe6FkmyNZkwCZpvzARo5jZgTl8HxjAssY=",
         "owner": "oddlama",
         "repo": "nix-topology",
-        "rev": "28e9dc901ff38a8fa2d24bccd5f89511d6d8324e",
+        "rev": "ca0a602f650306d00d6f3e3c76d0f4c48a5c5adc",
         "type": "github"
       },
       "original": {
@@ -248,11 +248,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1778125667,
+        "lastModified": 1778544512,
-        "narHash": "sha256-swcxqlW+XrZFBqjcV3AV8AR64/eI234AZRFKs6q4DFo=",
+        "narHash": "sha256-VIsPgfIpZ/01XUO6WN+o1NZbP5iKPKPHdHPWqfm4XIg=",
-        "rev": "75636a69ad3115ff64d4cb3090e66c8275dda9c2",
+        "rev": "c417517f9d525181ee5619c683419d308ee29fe8",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/25.11-small/nixos-25.11.10534.75636a69ad31/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/25.11-small/nixos-25.11.10745.c417517f9d52/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -276,11 +276,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1778157832,
+        "lastModified": 1778586796,
-        "narHash": "sha256-lSl05j1UzI5MioSJWUa7oUp5a88zzv3sXMwWC4d1N70=",
+        "narHash": "sha256-XmDljcG4x8slQDlsWOc77pCA1YVuYn8JGumkYlhfTxI=",
-        "rev": "ec299c6a33eee9baf5b4d72881ca2f15c06b4f01",
+        "rev": "b25e938b89759b5f9466fc53c4a970244f84dc39",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-26.05pre993859.ec299c6a33ee/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-26.05pre996582.b25e938b8975/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -315,11 +315,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769009806,
+        "lastModified": 1778960428,
-        "narHash": "sha256-52xTtAOc9B+MBRMRZ8HI6ybNsRLMlHHLh+qwAbaJjRY=",
+        "narHash": "sha256-YAs3LbFGlBLJW3xHeoQfTq2GBBXTvuSKl2WXDtloczU=",
         "ref": "main",
-        "rev": "aa8adfc6a4d5b6222752e2d15d4a6d3b3b85252e",
+        "rev": "927748790b1f7159adfe32a3ad9ec01d22e9c5a2",
-        "revCount": 575,
+        "revCount": 583,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Projects/nettsiden.git"
       },
@@ -380,17 +380,17 @@
         "rust-overlay": "rust-overlay_3"
       },
       "locked": {
-        "lastModified": 1777418851,
+        "lastModified": 1778600367,
-        "narHash": "sha256-M6LntO3jkxwgcKkaa9de1Vqu+LsV12Yz8Bv3/9/k018=",
+        "narHash": "sha256-YB0b2xUf4D8792D5Ay//7C3AjHyv+9yoy8K1mTe+wvE=",
         "ref": "main",
-        "rev": "16b2bc5c2759e20ecb952374509f1e1f9d6c06e7",
+        "rev": "8e5f2849ff7c9616100fe928261512a7ad647939",
-        "revCount": 83,
+        "revCount": 91,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Projects/roowho2.git"
       },
       "original": {
         "ref": "main",
-        "rev": "16b2bc5c2759e20ecb952374509f1e1f9d6c06e7",
+        "rev": "8e5f2849ff7c9616100fe928261512a7ad647939",
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Projects/roowho2.git"
       }

flake.nix

@@ -32,7 +32,7 @@
     minecraft-heatmap.url = "git+https://git.pvv.ntnu.no/Projects/minecraft-heatmap.git?ref=main";
     minecraft-heatmap.inputs.nixpkgs.follows = "nixpkgs";
 
-    roowho2.url = "git+https://git.pvv.ntnu.no/Projects/roowho2.git?ref=main&rev=16b2bc5c2759e20ecb952374509f1e1f9d6c06e7";
+    roowho2.url = "git+https://git.pvv.ntnu.no/Projects/roowho2.git?ref=main&rev=8e5f2849ff7c9616100fe928261512a7ad647939";
     roowho2.inputs.nixpkgs.follows = "nixpkgs";
 
     greg-ng.url = "git+https://git.pvv.ntnu.no/Grzegorz/greg-ng.git?ref=main";
@@ -49,8 +49,14 @@
     qotd.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable, sops-nix, disko, ... }@inputs:
+  outputs = {
-  let
+    self,
+    nixpkgs,
+    nixpkgs-unstable,
+    sops-nix,
+    disko,
+    ...
+  } @ inputs: let
     inherit (nixpkgs) lib;
     systems = [
       "x86_64-linux"
@@ -71,9 +77,11 @@
   in {
     inputs = lib.mapAttrs (_: src: src.outPath) inputs;
 
-    pkgs = forAllSystems (system: import nixpkgs {
+    pkgs = forAllSystems (system:
+      import nixpkgs {
         inherit system;
-      config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
+        config.allowUnfreePredicate = pkg:
+          builtins.elem (lib.getName pkg)
           [
             "nvidia-x11"
             "nvidia-settings"
@@ -81,11 +89,7 @@
       });
 
     nixosConfigurations = let
-      nixosConfig =
+      nixosConfig = nixpkgs: name: configurationPath: extraArgs @ {
-        nixpkgs:
-        name:
-        configurationPath:
-        extraArgs@{
         localSystem ? "x86_64-linux", # buildPlatform
         crossSystem ? "x86_64-linux", # hostPlatform
         specialArgs ? {},
@@ -93,48 +97,62 @@
         overlays ? [],
         enableDefaults ? true,
         ...
-        }:
+      }: let
-        let
+        commonPkgsConfig =
-          commonPkgsConfig = {
+          {
-            config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
+            config.allowUnfreePredicate = pkg:
+              builtins.elem (lib.getName pkg)
               [
                 "nvidia-x11"
                 "nvidia-settings"
               ];
-            overlays = (lib.optionals enableDefaults [
+            overlays =
+              (lib.optionals enableDefaults [
                 # Global overlays go here
                 inputs.roowho2.overlays.default
-            ]) ++ overlays;
+              ])
-          } // (if localSystem != crossSystem then {
+              ++ overlays;
+          }
+          // (
+            if localSystem != crossSystem
+            then {
               inherit localSystem crossSystem;
-          } else {
+            }
+            else {
               system = crossSystem;
-          });
+            }
+          );
         pkgs = import nixpkgs commonPkgsConfig;
         unstablePkgs = import nixpkgs-unstable commonPkgsConfig;
       in
-        lib.nixosSystem (lib.recursiveUpdate
+        lib.nixosSystem (
+          lib.recursiveUpdate
           {
             system = crossSystem;
 
             inherit pkgs;
 
-          specialArgs = {
+            specialArgs =
+              {
                 inherit inputs unstablePkgs;
                 values = import ./values.nix;
                 fp = path: ./${path};
-          } // specialArgs;
+              }
+              // specialArgs;
 
-          modules = [
+            modules =
+              [
                 {
                   networking.hostName = lib.mkDefault name;
                 }
                 configurationPath
-          ] ++ (lib.optionals enableDefaults [
+              ]
+              ++ (lib.optionals enableDefaults [
                 sops-nix.nixosModules.sops
                 inputs.roowho2.nixosModules.default
                 self.nixosModules.rsync-pull-targets
-          ]) ++ modules;
+              ])
+              ++ modules;
           }
           (builtins.removeAttrs extraArgs [
             "localSystem"
@@ -148,7 +166,8 @@
 
       stableNixosConfig = name: extraArgs:
         nixosConfig nixpkgs name ./hosts/${name}/configuration.nix extraArgs;
-    in {
+    in
+      {
         bicep = stableNixosConfig "bicep" {
           modules = [
             inputs.matrix-next.nixosModules.default
@@ -181,7 +200,11 @@
             inputs.qotd.nixosModules.default
           ];
         };
-      ildkule = stableNixosConfig "ildkule" { };
+        ildkule = stableNixosConfig "ildkule" {
+          modules = [
+            inputs.disko.nixosModules.disko
+          ];
+        };
         #ildkule-unstable = unstableNixosConfig "ildkule" { };
         skrot = stableNixosConfig "skrot" {
           modules = [
@@ -234,12 +257,13 @@
           ];
         };
       }
-    //
+      // (let
-    (let
         machineNames = map (i: "lupine-${toString i}") (lib.range 1 5);
         stableLupineNixosConfig = name: extraArgs:
           nixosConfig nixpkgs name ./hosts/lupine/configuration.nix extraArgs;
-    in lib.genAttrs machineNames (name: stableLupineNixosConfig name {
+      in
+        lib.genAttrs machineNames (name:
+          stableLupineNixosConfig name {
             modules = [{networking.hostName = name;}];
             specialArgs.lupineName = name;
           }));
@@ -264,7 +288,8 @@
             })
           ];
         };
-      in pkgs.callPackage ./shell.nix { };
+      in
+        pkgs.callPackage ./shell.nix {};
       cuda = let
         cuda-pkgs = import nixpkgs-unstable {
           inherit system;
@@ -273,18 +298,22 @@
             cudaSupport = true;
           };
         };
-      in cuda-pkgs.callPackage ./shells/cuda.nix { };
+      in
+        cuda-pkgs.callPackage ./shells/cuda.nix {};
     });
 
     packages = {
       "x86_64-linux" = let
         system = "x86_64-linux";
         pkgs = nixpkgs.legacyPackages.${system};
-      in rec {
+      in
+        rec {
           default = important-machines;
-        important-machines = pkgs.linkFarm "important-machines"
+          important-machines =
+            pkgs.linkFarm "important-machines"
             (lib.getAttrs importantMachines self.packages.${system});
-        all-machines = pkgs.linkFarm "all-machines"
+          all-machines =
+            pkgs.linkFarm "all-machines"
             (lib.getAttrs allMachines self.packages.${system});
 
           simplesamlphp = pkgs.callPackage ./packages/simplesamlphp {};
@@ -325,7 +354,8 @@
             modules = [
               ./topology
               {
-              nixosConfigurations = lib.mapAttrs (_name: nixosCfg: nixosCfg.extendModules {
+                nixosConfigurations = lib.mapAttrs (_name: nixosCfg:
+                  nixosCfg.extendModules {
                     modules = [
                       inputs.nix-topology.nixosModules.default
                       ./topology/service-extractors/greg-ng.nix
@@ -333,13 +363,15 @@
                       ./topology/service-extractors/mysql.nix
                       ./topology/service-extractors/gitea-runners.nix
                     ];
-              }) self.nixosConfigurations;
+                  })
+                self.nixosConfigurations;
               }
             ];
           };
         in {
           topology = topology'.config.output;
-        topology-png = pkgs.runCommand "pvv-config-topology-png" {
+          topology-png =
+            pkgs.runCommand "pvv-config-topology-png" {
               nativeBuildInputs = [pkgs.writableTmpDirAsHomeHook];
             } ''
               mkdir -p "$out"

hosts/bicep/services/matrix/livekit.nix

@@ -64,4 +64,11 @@ in
       '';
     };
   };
+
+  networking.firewall.allowedUDPPortRanges = [
+    {
+      from = cfg.settings.rtc.port_range_start;
+      to = cfg.settings.rtc.port_range_end;
+    }
+  ];
 }

hosts/bicep/services/postgresql/cleanup-timers.nix

@@ -0,0 +1,37 @@
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.services.postgresql;
+in
+{
+  config = lib.mkIf cfg.enable {
+    systemd.services = {
+      postgresql-repack = {
+        requires = [ "postgresql.service" ];
+        after = [ "postgresql.target" ];
+        description = "Repack all PostgreSQL databases";
+        startAt = "Mon 06:00:00";
+        serviceConfig = {
+          Type = "oneshot";
+          User = "postgres";
+          Group = "postgres";
+
+          ExecStart = "${lib.getExe cfg.package.pkgs.pg_repack} --port=${builtins.toString cfg.settings.port} --all";
+        };
+      };
+
+      postgresql-vacuum-analyze = {
+        requires = [ "postgresql.service" ];
+        after = [ "postgresql.target" ];
+        description = "Vacuum and analyze all PostgreSQL databases";
+        startAt = "Tue 06:00:00";
+        serviceConfig = {
+          Type = "oneshot";
+          User = "postgres";
+          Group = "postgres";
+
+          ExecStart = "${lib.getExe' cfg.package "psql"} --port=${builtins.toString cfg.settings.port} -tAc 'VACUUM ANALYZE'";
+        };
+      };
+    };
+  };
+}

hosts/bicep/services/postgresql/default.nix

@@ -3,11 +3,15 @@ let
   cfg = config.services.postgresql;
 in
 {
-  imports = [ ./backup.nix ];
+  imports = [
+    ./backup.nix
+    ./cleanup-timers.nix
+  ];
 
   services.postgresql = {
     enable = true;
     package = pkgs.postgresql_18;
+    extensions = ps: with ps; [ pg_repack ];
     enableTCPIP = true;
 
     authentication = ''

hosts/gluttony/hardware-configuration.nix

@@ -22,7 +22,7 @@
     "sd_mod"
   ];
   boot.initrd.kernelModules = [ "dm-snapshot" ];
-  boot.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
   fileSystems."/" = {
@@ -31,7 +31,7 @@
   };
 
   fileSystems."/boot" = {
-    device = "/dev/disk/by-uuid/933A-3005";
+    device = "/dev/disk/by-uuid/BD97-FCA0";
     fsType = "vfat";
     options = [
       "fmask=0077"

hosts/ildkule/configuration.nix

@@ -1,8 +1,14 @@
-{ config, fp, pkgs, lib, values, ... }:
 {
+  config,
+  fp,
+  pkgs,
+  lib,
+  values,
+  ...
+}: {
   imports = [
-      # Include the results of the hardware scan.
     ./hardware-configuration.nix
+    ./disks.nix
     (fp /base)
 
     ./services/monitoring
@@ -10,8 +16,8 @@
     ./services/journald-remote.nix
   ];
 
-  boot.loader.systemd-boot.enable = false;
+  boot.loader.grub.enable = true;
-  boot.loader.grub.device = "/dev/vda";
+  boot.loader.systemd-boot.enable = lib.mkForce false;
   boot.tmp.cleanOnBoot = true;
   zramSwap.enable = true;
 
@@ -27,13 +33,22 @@
     nameservers = values.defaultNetworkConfig.dns;
     defaultGateway.address = hostConf.ipv4_internal_gw;
 
-    interfaces."ens4" = {
+    interfaces."ens3" = {
       ipv4.addresses = [
-        { address = hostConf.ipv4;          prefixLength = 32; }
+        {
-        { address = hostConf.ipv4_internal; prefixLength = 24; }
+          address = hostConf.ipv4;
+          prefixLength = 32;
+        }
+        {
+          address = hostConf.ipv4_internal;
+          prefixLength = 24;
+        }
       ];
       ipv6.addresses = [
-        { address = hostConf.ipv6;          prefixLength = 64; }
+        {
+          address = hostConf.ipv6;
+          prefixLength = 64;
+        }
       ];
     };
   };

hosts/ildkule/disks.nix

@@ -0,0 +1,27 @@
+{
+  disko.devices = {
+    disk = {
+      sda = {
+        device = "/dev/sda";
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            bios = {
+              size = "1M";
+              type = "EF02";
+            };
+            root = {
+              size = "100%";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/ildkule/hardware-configuration.nix

@@ -1,16 +1,24 @@
-{ modulesPath, lib, ... }:
+# Do not modify this file!  It was generated by 'nixos-generate-config'
-{
+# and may be overwritten by future invocations.  Please make changes
-  imports = [ (modulesPath + "/profiles/qemu-guest.nix") ];
+# to /etc/nixos/configuration.nix instead.
-  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "xen_blkfront" "vmw_pvscsi" ];
+{ config, lib, pkgs, modulesPath, ... }:
-  boot.initrd.kernelModules = [ "nvme" ];
-  fileSystems."/" = {
-    device = "/dev/disk/by-uuid/e35eb4ce-aac3-4f91-8383-6e7cd8bbf942";
-    fsType = "ext4";
-  };
-  fileSystems."/data" = {
-    device = "/dev/disk/by-uuid/0a4c1234-02d3-4b53-aeca-d95c4c8d534b";
-    fsType = "ext4";
-  };
 
+{
+  imports =
+    [ (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  # 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.ens3.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
 }

hosts/lupine/hardware-configuration/lupine-1.nix

@@ -1,4 +1,4 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# 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, ... }:

hosts/lupine/hardware-configuration/lupine-3.nix

@@ -1,4 +1,4 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# 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, ... }:

hosts/lupine/hardware-configuration/lupine-5.nix

@@ -1,4 +1,4 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# 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, ... }:

values.nix

@@ -37,10 +37,10 @@ in rec {
       ipv6 = pvv-ipv6 168;
     };
     ildkule = {
-      ipv4 = "129.241.153.213";
+      ipv4 = "129.241.100.145";
-      ipv4_internal = "192.168.12.209";
+      ipv4_internal = "192.168.1.17";
-      ipv4_internal_gw = "192.168.12.1";
+      ipv4_internal_gw = "192.168.1.1";
-      ipv6 = "2001:700:300:6026:f816:3eff:fe58:f1e8";
+      ipv6 = "2001:700:305:8a0f:f816:3eff:fef5:e400";
     };
     bicep = {
       ipv4 = pvv-ipv4 209;
@@ -86,10 +86,10 @@ in rec {
       ipv6 = pvv-ipv6 167;
     };
     gluttony = {
-      ipv4 = "129.241.100.118";
+      ipv4 = "129.241.100.37";
-      ipv4_internal = "192.168.20.77";
+      ipv4_internal = "192.168.1.219";
-      ipv4_internal_gw = "192.168.20.1";
+      ipv4_internal_gw = "192.168.1.1";
-      ipv6 = "2001:700:305:aa07::3b3";
+      ipv6 = "2001:700:305:8a0f:f816:3eff:fe9b:7a46";
     };
     wenche = {
       ipv4 = pvv-ipv4 240;