nixos/tests/knot: add extra cpu core to master

This verifies that we allow setting affinity in multicore systems.

Changed files
+4
nixos
tests
+4
nixos/tests/knot.nix
···
nodes = {
master = { lib, ... }: {
imports = [ common ];
networking.interfaces.eth1 = {
ipv4.addresses = lib.mkForce [
{ address = "192.168.0.1"; prefixLength = 24; }
···
nodes = {
master = { lib, ... }: {
imports = [ common ];
+
+
# trigger sched_setaffinity syscall
+
virtualisation.cores = 2;
+
networking.interfaces.eth1 = {
ipv4.addresses = lib.mkForce [
{ address = "192.168.0.1"; prefixLength = 24; }