Update 2019-06-24-kubeadm-ha-v115.md

Links on blog pages should link to a page, not showing as a tooltip.

Author: rayw000

content/en/blog/_posts/2019-06-24-kubeadm-ha-v115.md

@@ -43,7 +43,7 @@ Those tasks are addressed by other SIG Cluster Lifecycle projects, such as the
 [Cluster API](https://github.com/kubernetes-sigs/cluster-api) for infrastructure provisioning and management. 
 
 Instead, kubeadm covers only the common denominator in every Kubernetes cluster: the
-{{< glossary_tooltip text="control plane" term_id="control-plane" >}}.
+[control plane](/docs/concepts/overview/components/#control-plane-components).
 
 ![Cluster Lifecycle Layers](/images/blog/2019-06-24-kubeadm-ha-v115/overview.png)