Certified Kubernetes Administrator (CKA) Exam Guide

Appendix - Mock CKA scenario-based practice test resolutions

Chapter 2 – Installing and Configuring Kubernetes Clusters

You have two virtual machines: master-0 and worker-0. Please complete the following mock scenarios.

Scenario 1

Install the latest version of kubeadm , then create a basic kubeadm cluster on the master-0 node, and get the node information.

1. Update the apt package index, add a Google Cloud public signing key, and set up the Kubernetes apt repository by running the following instructions:

   sudo apt-get update

   sudo apt-get install -y apt-transport-https ca-certificates curl

   sudo curl -fsSLo /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg

   echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] ...