From 8e52c2a63ebdffa37fe287035de5759098de6bc5 Mon Sep 17 00:00:00 2001 From: asdf8dfafjk <67588957+asdf8dfafjk@users.noreply.github.com> Date: Sun, 9 Aug 2020 01:00:50 +0530 Subject: [PATCH] nixos/networking: Enhance hostId description (#94800) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Co-authored-by: Jörg Thalheim --- nixos/modules/tasks/network-interfaces.nix | 3 +++ 1 file changed, 3 insertions(+) diff --git a/nixos/modules/tasks/network-interfaces.nix b/nixos/modules/tasks/network-interfaces.nix index 78d66966949..565868724ad 100644 --- a/nixos/modules/tasks/network-interfaces.nix +++ b/nixos/modules/tasks/network-interfaces.nix @@ -408,6 +408,9 @@ in (this derives it from the machine-id that systemd generates) or head -c4 /dev/urandom | od -A none -t x4 + + The primary use case is to ensure when using ZFS that a pool isn't imported + accidentally on a wrong machine. ''; };