Install kubectl top

curl -LO https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml

Edit components.yaml and add: -kubelet-insecure-tls

args:
- --cert-dir=/tmp
- --secure-port=4443
- --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname
- --kubelet-use-node-status-port
- --kubelet-insecure-tls

kubectl apply -f components.yaml

Install from (Do not use for PROD)

git clone https://github.com/kodekloudhub/kubernetes-metrics-server.git