Troubleshooting Helm

15 minutes
  • 2 Learning Objectives

About this Hands-on Lab

There are times when something is not right and you need to do some troubleshooting to determine what is wrong. A solid understanding of the processes under the hood and the way in which your tools are installed becomes invaluable when things do not work as expected. In this hands-on lab, you will be presented with a broken Helm installation. You will be required to correct the problem(s) with the installation and create a release.

Learning Objectives

Successfully complete this lab by achieving the following learning objectives:

Release the Application via the Chart Located in the cloud_users Home Directory

Run helm install, and if the command fails, determine and correct the reason. Continue on this path until the command succeeds.

Verify That Resources Have Been Deployed into the Kubernetes Cluster

Using kubectl, ensure that resources have been deployed. Once you are satisfied, remove the resources.

Additional Resources

A Junior DevOps Engineer attempted to install Helm on your pre-production Kubernetes cluster and broke the cluster. You have been asked to correct the issue and get the cluster to a state in which it is able to create a release of the chart located in the cloud_users home directory.

What are Hands-on Labs

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

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