Category: Kubernetes
CKA Exam Practice Test: 12 Real-World Kubernetes Tasks
Preparing for the Certified Kubernetes Administrator (CKA) exam? This CKA exam practice test walks through 12 hands-on tasks covering pods,…
Set Up Two-Node Kubernetes Cluster on Ubuntu with kubeadm
How to set up a two-node Kubernetes cluster on Ubuntu using kubeadm in 15 minutes. Step-by-step guide with real commands…
CKA Exam Tasks: Complete Step-by-Step Solutions
Master CKA exam tasks with step-by-step solutions covering Kubernetes cluster management, troubleshooting, workloads, networking, storage, and security. #Kubernetes #CKA #CentLinux…
How to upgrade Kubernetes Cluster – Step by Step Guide
Upgrade Kubernetes Cluster 1.34.0 to 1.35.0 like a CKA pro! Step-by-step guide with zero-downtime strategy. Don’t get left behind—master production-grade…
How to Create a Kubernetes Network Policy
Use Kubernetes Network Policy to Secure your Kubernetes Pods. Learn how to restrict pod-to-pod traffic, block unauthorized access, and enforce…
How to Use Karpenter: Kubernetes Autoscaler
Scale faster with Karpenter: Kubernetes Autoscaler—skip slow node groups and provision right-sized compute in seconds. This hands-on guide walks you…
Kubernetes Monitoring: Setup Prometheus on K8s
For Kubernetes Monitoring: Deploy Prometheus on Kubernetes the right way—fast. This command-first guide shows you how to use the Prometheus…
Kubernetes etcd Cluster: Complete Setup Guide 2026
I’ve seen too many clusters fail because etcd was rushed or misconfigured—this guide shows exactly how to set up a…
Kubernetes Pod Tutorial for Beginners 2026
Discover a beginner-friendly Kubernetes Pod tutorial that breaks down concepts step by step. Learn how Pods work, deploy your first…
Kubectl Cheat Sheet for Kubernetes Admins
Want to master kubectl quickly? This definitive kubectl cheat sheet is your shortcut. It packs must-know commands, debugging tips, and…
