OpenShift 4 Cluster Operations 101

How the cluster works and how to fix it if things go wrong
Free tutorial
Rating: 4.4 out of 5 (110 ratings)
3,667 students
50min of on-demand video

Fundamentals of how OpenShift and OKD 4 clusters work
Troubleshooting OpenShift 4 and OKD 4 clusters is something goes wrong
Node-level configuration in OpenShift 4 and OKD 4
Installation of OpenShift 4 and OKD 4 clusters


  • Basic understanding of what Kubernetes and OpenShift are
  • Some Linux knowledge
  • Approximate knowledge of what containers are


OpenShift 4 is the latest release of perhaps the most popular Kubernetes-based Platform as a Service solutions out there. It completely re-imagines how Kubernetes cluster is operated. In this rapid Cluster Operations 101 course you will learn the core concepts behind OpenShift 4 cluster management, starting from re-imagined installation experience down to the fundamental features that make this system special. You will also learn about container operating systems and how to troubleshoot the cluster if things go south.

Who this course is for:

  • Infrastructure engineers who are looking to adapt OpenShift 4 as a PaaS solution


Public Cloud (AWS & GCP) and Cloud Native consulting
mkdev me
  • 4.4 Instructor Rating
  • 540 Reviews
  • 11,490 Students
  • 6 Courses

mkdev is a Public Cloud (AWS & GCP) and Cloud Native consulting, based in Munich. We are here to boost your productivity, reduce cloud costs and complexity, and enhance your standing as a true tech leader. We do it with Cloud Native technologies*, deep Automation and the DevOps spirit. Let's have a call.

We do not pursue a status of a partner with the Big Tech, or any technology provider. We don't get paid for recommending you anything, neither we get a fee from increasing your monthly cloud spend. Our only partners are our clients. This is how we partner:

1. Time-tested solutions

We never play around at your expense. We bring time-tested, verified by us and the industry technologies and solutions, the ones that make sense for you, not the ones that are trending at this second. The systems and setups we design and build are meant to get the job done, not to impress — but it doesn't meant we won't impress you.

2. Tailored to your business

The knowledge and experience that we share is not only battle-tested, but also relevant in the context of your objectives and your team. We always thoroughly analyze your capabilities, goals and business environment before offering and implementing any solutions.

3. We leave you prepared

Every project comes to an end. Projects with us end with a detailed hand-over and world-class documentation. We always make sure, that your team is ready to act on their own, long after we are gone.

We believe in making knowledge as accessible as possible, thus we produce and share our content and courses for free.

* AWS, GCP, OpenShift/Kubernetes, GitOps, Containers, CI/CD, Serverless, Microservices, you know the drill.

DevOps, Cloud and Infrastructure Expert
Kirill Shirinkin
  • 4.5 Instructor Rating
  • 358 Reviews
  • 9,208 Students
  • 3 Courses

DevOps and Infrastructure Consultant, Cloud Expert, Software Developer, author of two books, mentor and founder of mkdev.

I help companies to increase effectiveness and efficiency in IT sphere - by adapting modern approaches to develop, deliver and maintain both software and infrastructure and by teaching the tools to achieve this goal.

In my spare time, I also try to share as much knowledge as I can, by creating dozens of in depth technical articles, free video courses and writing books.

Located in Munich, Germany.

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