google-compute-image: provide correct MTU

2018-04-08 08:46:42 +02:00
parent d1d52adb5b
commit fc6ab8dfa7
1 changed files with 3 additions and 0 deletions
--- a/nixos/modules/virtualisation/google-compute-image.nix
+++ b/nixos/modules/virtualisation/google-compute-image.nix
@@ -75,6 +75,9 @@ in

  networking.usePredictableInterfaceNames = false;

+  # GC has 1460 MTU
+  networking.interfaces.eth0.mtu = 1460;
+
  # allow the google-accounts-daemon to manage users
  users.mutableUsers = true;
  # and allow users to sudo without password