This article demonstrates how image-based installation simplifies and accelerates the provisioning of single node OpenShift clusters.

Rhdev is a blog and resource hub dedicated to Ruby on Rails development, a popular web application framework written in Ruby. Developers can explore tutorials, best practices, and case studies for building web applications with Ruby on Rails. Additionally, Rhdev covers topics such as ActiveRecord ORM, RESTful APIs, and frontend integration using JavaScript frameworks, offering insights for both beginners and experienced Rails developers.

Red Hat Developer

Image-based installation is a faster and more reproducible method for provisioning single node OpenShift clusters. Using a pre-generated container image with common configurations, the process is divided into separate installation and configuration steps. This method, which complements tools like GitOps ZTP and ABI, ensures consistency, reduces downtime, and is particularly advantageous in edge environments. Key features include speed, repeatable installations, and suitability for disconnected environments.

Image-based installation is easier and faster

Under the hood: core components and concepts

Provisioning single node OpenShift clusters