diff --git a/docs/setup/independent/install-kubeadm.md b/docs/setup/independent/install-kubeadm.md index cfd36326ffed5..c4302c24fc09b 100644 --- a/docs/setup/independent/install-kubeadm.md +++ b/docs/setup/independent/install-kubeadm.md @@ -125,6 +125,20 @@ systemctl enable docker && systemctl start docker {% endcapture %} +**Note**: Make sure that the cgroup driver used by kubelet is the same as the one used by +Docker. To ensure compatability you can either update Docker, like so: + +```bash +cat << EOF > /etc/docker/daemon.json +{ + "exec-opts": ["native.cgroupdriver=systemd"] +} +EOF +``` + +and restart Docker. Or ensure the `--cgroup-driver` kubelet flag is set to the same value +as Docker (e.g. `cgroupfs`). + {% assign tab_set_name = "docker_install" %} {% assign tab_names = "Ubuntu, Debian or HypriotOS;CentOS, RHEL or Fedora" | split: ';' | compact %} {% assign tab_contents = site.emptyArray | push: docker_ubuntu | push: docker_centos %}