Gain insights into Ansible's core features like inventory, playbooks, and roles. Delve into writing playbooks, using Jinja2, and organize tasks for efficient, stable IT infrastructure management.

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Configuration management plays a pivotal role in maintaining a stable and organized IT infrastructure by enabling the systematic gathering of information from remote hosts, facilitating server provisioning, and streamlining application upgrades or deployments.

You will learn the core features of Ansible, such as inventory, variables, playbooks, roles, and handlers, which serve as the building blocks for configuration management. You will learn how to write playbooks that define and execute complex orchestration tasks with ease. Next, you’ll learn how to use roles to maintain consistency across configuration management projects and how to harness the power of Jinja2 to apply logic and control structures and generate configuration files dynamically.

After completing this course, you will be equipped with the necessary skills for customizing configurations, organizing automation tasks efficiently, and maintaining a desired state for your infrastructure.

Configuration Management Using Ansible

# Introduction to managed nodes

After successfully setting up a control node, we must confirm that the nodes we want to manage are prepared. Ansible allows us to be able to manage Linux-based as well as Windows-based nodes. Preparing a managed node will require some steps, depending on its underlying OS. 

Get familiar with how to configure an Ansible managed node.

Getting Started

What Is Configuration Management?

Basics of Ansible

Major Concepts in Ansible

Ansible Variables and Other Elements

Manage Configuration with Ansible

Wrap Up

Ansible Managed Nodes

Introduction to managed nodes