diff --git a/content/en/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-ha.md b/content/en/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-ha.md index 2c8baf8d8b..9e08a7262b 100644 --- a/content/en/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-ha.md +++ b/content/en/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-ha.md @@ -21,7 +21,7 @@ Before proceeding: - You need to have a `kubeadm` HA cluster running version 1.11 or higher. - Make sure you read the [release notes](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.12.md) carefully. - Make sure to back up any important components, such as app-level state stored in a database. `kubeadm upgrade` does not touch your workloads, only components internal to Kubernetes, but backups are always a best practice. -- Check the prerequisites for [Upgrading/downgrading kubeadm clusters between v1.11 to v1.12](/docs/tasks/administer-cluster/kubeadm-upgrade-1-12/). +- Check the prerequisites for [Upgrading/downgrading kubeadm clusters between v1.11 to v1.12](/docs/tasks/administer-cluster/kubeadm/kubeadm-upgrade-1-12/). {{< note >}} **Note**: All commands on any control plane or etcd node should be