DevOps Certification Training

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DevOps Course

Kubernetes the Hard Way

Kubernetes is a powerful tool for container orchestration. There are many different ways to bootstrap a Kubernetes cluster, many of which make the process easier by abstracting some of the details. Kelsey Hightower's open source guide, Kubernetes the Hard Way, goes through how to bootstrap a Kubernetes cluster without the use of installers or scripts. While there is nothing wrong with using installers or scripts, this approach gives you a deeper understanding of the details of Kubernetes. This course is an adaptation of the Kubernetes the Hard Way guide. It is intended to walk you through it and provide some additional explanation of each step along the way.

Length: 17:24:35


DevOps Course

LPIC-3 Exam 304: Virtualization and High Availability

This course is designed to prepare you for the LPIC-3 304 Virtualization and High Availability exam. The material on this course will mirror the public objectives provided by LPI ( The course will open with an introduction to virtualization and many of the key concepts. Once we have a base understanding of virtualization, we will move on to specific virtualization platforms and utilities. The second half of the course is focused on High Availability. This section will cover the concepts and theories of high availability, and then move on to practical application. Some of the areas covered will include load balanced and failover clusters, as well as clustered storage and file systems.

NOTE: The interactive diagram in use during this course can be accessed through 'Downloads' in the Syllabus or from this link directly -

Length: 15:52:04

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