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Image : www.oemoffhighway.com As we know OpenShift clusters are bundled with multiple compute nodes, master nodes, infra nodes etc, it’s not a big …

Since OCP 3.11 is available now, you may refer below documents for OpenShift Container Platform 3.11 Installation on different infrastructure or …

Image Credit : https://www.joc.com Usually application owner or project owner will specify the quota settings (Memory and CPU) during project …

When we have issue with container and we are not sure which pod the container belongs to; we can find the pods details as below.

We will have requirements, where customer need to configure multiple projects but they want pods inside those projects to communicate each other. …

Installing a python module or package (any applications) is very easy if you have internet connection and access to public repo or private repo.

Ansible loops are simple and powerful with mixed data. You will sure say “awesome” when you realize the easiness with loops.

So you have learned about Ansible Roles and the importance of using roles. Ansible Galaxy is a public library where you can find thousands of roles …

In a production environment, we will have hundreds and thousands of different types machines to handle. Hence the type of operations and …

Plays are ordered set of tasks to execute against host selections from your inventory. A playbook is a file containing one or more plays.

Are you new to Vim and working with YAML files? This post is for you! If you’re already a Vim expert, feel free to skip this quick guide.

In an automated IT world, password-based authentications are not a good choice and will restrict so many abilities. For SSH access, you can easily …

Automation