Kubernetes Metrics Server

Headlamp can show information for resources usage if the Metrics Server is installed. If the Metrics Server is not installed, then a related notice is displayed as shown in the following screenshot:

screenshot for no-metrics-notice

To read more about metrics server check out the metrics-server documentation.

Minikube

If you are running Minikube, then you can install the Metrics Server by enabling the respective add-on. i.e.:

minikube addons enable metrics-server

Minikube​

Minikube