Horizontal Pod Autoscaler (HPA) - A Beginner's Guide
Kubernetes offers one of the most efficient autoscaling mechanisms through the Horizontal Pod Autoscaler (HPA). HPA is also included in the CKA exam. In this guide, we...
CKA CERTIFICATIONA collection of 15 posts
How to Create Single-Container Pod and Multi-Container Pod on Kubernetes
Creating Pods is one of the most fundamental tasks in Kubernetes and a core skill required for the Certified Kubernetes Administrator (CKA) exam. In this blog, we...
Kubernetes Authentication and Authorization
Understanding authentication and authorization is essential for Kubernetes cluster security and is a core part of the Certified Kubernetes Administrator (CKA) exam. In this blog, we will...
How to Create a ClusterRole and RoleBinding in Kubernetes
Managing permissions in Kubernetes is an essential step when preparing for the CKA exam. In this blog post, we will cover how to create a ServiceAccount, a...
How to Create Jobs and CronJobs in Kubernetes?
In this blog, we will see how to create Jobs and CronJobs on Kubernetes. Do you know what is Jobs...
How to Create a ReplicaSet in Kubernetes?
In this blog, we will walk through what a ReplicaSet is, why it is used, and how to create one...