Ansible Setup & Inventory Explained | Control & Managed Nodes

🤖 Ansible Setup & Inventory – Hands-On DevOps Session In this video, we explain how to set up Ansible from scratch and build a real working Ansible lab environment. This session is perfect for DevOps beginners who want to understand how Ansible works practically by creating a control node, managed nodes, configuring inventory, and testing connectivity using Ansible. You’ll learn about: Ansible Installation Ansible Control Node Setup Managed Nodes Configuration Inventory (hosts) File SSH Key-Based Authentication Testing Ansible Connectivity (Ping Module) Real-Time Lab Setup This video builds a strong foundation for Ansible ad-hoc commands, playbooks, and real-time DevOps automation projects. ⏱️ Video Chapters 00:00 – Introduction 02:00 – Ansible Lab Overview 05:00 – Ansible Installation 10:30 – Control Node Setup 16:00 – Managed Nodes Configuration 22:00 – Inventory File Explained 30:00 – SSH Key Setup 38:00 – Testing Connectivity 45:00 – Summary 📲 Join Telegram for notes & updates 👉 https://t.me/devtestbuildclass 📘 Notes & Resources 👉 https://github.com/devtechbuild/DevopsNotes.git 🔔 Subscribe to DevTestBuild Class for DevOps & Cloud content 💬 Comment your questions — I reply to every one! #Ansible #AnsibleForBeginners #DevOps #AnsibleSetup #AnsibleInventory #Automation #ConfigurationManagement #DevOpsTools #AWSDevOps #DevTestBuildClass