- Take me to Practice Test
Solutions to practice test - monitor cluster components
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We have deployed a few PODs running workloads. Inspect it.
$ kubectl get pods -
Let us deploy metrics-server to monitor the PODs and Nodes. Pull the git repository for the deployment files.
$ git clone https://github.com/kodekloudhub/kubernetes-metrics-server.git -
Run the 'kubectl create -f .' command from within the downloaded repository.
``` $ cd kubernetes-metrics-server $ kubectl create -f . ``` -
Run the 'kubectl top node' command and wait for a valid output.
``` $ kubectl top node ``` -
Run the 'kubectl top node' command
``` $ kubectl top node ``` -
Run the 'kubectl top node' command
``` $ kubectl top node ``` -
Run the 'kubectl top pod' command
``` $ kubectl top pod ``` -
Run the 'kubectl top pod' command
``` $ kubectl top pod ```