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Linux Foundation CKA Exam Questions
Certified Kubernetes Administrator (Page 2 )

Updated On: 23-Apr-2026
Page 2 of 26
PDF with 122 Questions

Create a namespace called 'development' and a pod with image nginx called nginx on this namespace.

  1. Solution:

    kubectl create namespace development
    kubectl run nginx --image=nginx --restart=Never -n development

Answer(s): A



Create a nginx pod with label env=test in engineering namespace See the solution below.

  1. Solution:

    kubectl run nginx --image=nginx --restart=Never --labels=env=test --namespace=engineering --dry- run -o yaml > nginx-pod.yaml
    kubectl run nginx --image=nginx --restart=Never --labels=env=test --namespace=engineering --dry- run -o yaml | kubectl create -n engineering -f ­
    YAML File:

    apiVersion: v1
    kind: Pod
    metadata:
    name: nginx
    namespace: engineering
    labels:
    env: test
    spec:
    containers:
    - name: nginx
    image: nginx


    imagePullPolicy: IfNotPresent
    restartPolicy: Never

    kubectl create -f nginx-pod.yaml

Answer(s): A



Get list of all pods in all namespaces and write it to file "/opt/pods-list.yaml"

  1. Solution:

    kubectl get po ­all-namespaces > /opt/pods-list.yaml

Answer(s): A



Create a pod with image nginx called nginx and allow traffic on port 80

  1. Solution:
    kubectl run nginx --image=nginx --restart=Never --port=80

Answer(s): A



Create a busybox pod that runs the command "env" and save the output to "envpod" file

  1. Solution:

    kubectl run busybox --image=busybox --restart=Never ­-rm -it -- env > envpod.yaml

Answer(s): A



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