Force enable unified cgroup hierarchy.

Otherwise systemd's MaxMemory setting is silently ignored.
2021-08-30 13:01:09 +02:00 · 2021-08-30 13:01:09 +02:00 · ce44a334cc
parent 19070abca7
commit ce44a334cc
1 changed files with 2 additions and 0 deletions
--- a/common-headless.nix
+++ b/common-headless.nix
@ -51,6 +51,8 @@
  virtualisation.lxd.recommendedSysctlSettings = true;
  virtualisation.lxc.lxcfs.enable = true;

+  systemd.enableUnifiedCgroupHierarchy = pkgs.lib.mkForce true;
+
  boot.kernel.sysctl = {
    "kernel.perf_event_paranoid" = "0";
    "kernel.kptr_restrict" = pkgs.lib.mkForce "0";