Update hosts/server/configuration.nix

hosts/server/configuration.nix

@@ -13,6 +13,7 @@
     ];
 
   networking.hostName = "server"; # Define your hostname.
+    networking.hostId = "6689f93e";
   # Pick only one of the below networking options.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
   boot.supportedFilesystems = [ "zfs" ];