kubectl delete for removal in Kubernetes - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the command to delete a pod named 'my-pod'.

Kubernetes

kubectl delete [1] my-pod

Drag options to blanks, or click blank then click option'

Apod

Bget

Capply

Dcreate

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'create' instead of 'delete' to remove resources.

Forgetting to specify the resource type like 'pod'.

The kubectl delete pod my-pod command deletes the pod named 'my-pod'.

2fill in blank

medium

Complete the command to delete a deployment named 'web-app'.

Kubernetes

kubectl delete [1] web-app

Drag options to blanks, or click blank then click option'

Aservice

Bconfigmap

Cdeployment

Dnode

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'service' or 'node' instead of 'deployment' for deleting deployments.

Misspelling the resource name.

Use kubectl delete deployment web-app to remove the deployment named 'web-app'.

3fill in blank

hard

Fix the error in the command to delete a service named 'backend'.

Kubernetes

kubectl [1] service backend

Drag options to blanks, or click blank then click option'

Acreate

Bget

Cdescribe

Ddelete

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'create' or 'get' instead of 'delete' to remove resources.

Omitting the resource type 'service'.

The correct command to remove a service is kubectl delete service backend.

4fill in blank

hard

Fill both blanks to delete a configmap named 'app-config' in the 'dev' namespace.

Kubernetes

kubectl delete [1] app-config -n [2]

Drag options to blanks, or click blank then click option'

Aconfigmap

Bpod

Cdev

Dprod

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong resource type like 'pod' instead of 'configmap'.

Using the wrong namespace name.

Use kubectl delete configmap app-config -n dev to delete the configmap in the 'dev' namespace.

5fill in blank

hard

Fill all three blanks to delete a pod named 'cache-pod' with a grace period of 0 seconds.

Kubernetes

kubectl delete [1] cache-pod --grace-period=[2] --force=[3]

Drag options to blanks, or click blank then click option'

Apod

B0

Ctrue

Dfalse

Attempts:

3 left

💡 Hint

Common Mistakes

Using a non-zero grace period when immediate deletion is needed.

Setting force to false or omitting it.

The command kubectl delete pod cache-pod --grace-period=0 --force=true force deletes the pod immediately.