Category: devops

Kubernetes Architecture

Published: 2025-02-19

This article explains Kubernetes architecture using a cargo and control ship analogy. It covers master and worker nodes, key components like etcd, the API server, scheduler, controllers, kubelet, kube proxy, and container runtime, helping learners grasp orchestration, networking, and cluster management. Based on the **"Kubernetes Architecture"** class from *Certified Kubernetes Administrator (CKA) with Practice Tests* on Udemy. Check the link in the *Additional Resources* section.

Infrastructure as Code (IaC): Guide to Next-Gen DevOps

Published: 2024-08-20

Infrastructure as Code (IaC) is transforming IT infrastructure management. This guide covers the evolution, core paradigms, tools, and key practices of IaC. Explore its application in cloud, hybrid, and on-premises environments, from declarative vs. imperative approaches to real-world examples and emerging trends like AI/ML and GitOps. A must-read for mastering IaC and elevating your DevOps strategies.