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Programming

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Devops & Infra

[Basics] Ansible: Learn from the Beginning

This course is mainly for engineers/managers and developers who have never used tools like Ensemble. Through hands-on training, they will experience and understand how effectively systems can be managed using Ensemble.

(4.8) 222 reviews

2,264 learners

Level Beginner

Course period Unlimited

  • kubernetes
Ansible
Ansible
Ansible
Ansible

Reviews from Early Learners

Reviews from Early Learners

4.8

5.0

손성훈

100% enrolled

I came here because I was curious about Ansible, and I saw a name on Facebook, so I took the course. And it's even free!! Thank you so much for sharing your knowledge. Thanks to you, I'm learning the basics of Ansible well ^^

5.0

missingu82

90% enrolled

This is a useful lecture for those who are new to ansible and have some experience with infrastructure. You can get a feel for how to approach it just by listening to the lecture (but you have to study the in-depth part separately!)

5.0

devopsmaster

100% enrolled

It was very helpful for beginners.

📣 Notice • This lecture does not provide Q&A with knowledge sharers.
• If the course rating falls below 4.8 , the course will be discontinued, so please take note when taking and studying.  

Minimizing System Deployment Management Tool - Ansible Basics

Tools that minimize the time it takes to deploy and configure infrastructure are gaining popularity. Among them, Chef and Puppet are the most popular. However, these tools require longer installation and learning curves than other tools, and their concepts are also somewhat complex. Meanwhile , Ansible is the most popular configuration management tool in recent years . As a new technology, many people have likely felt overwhelmed by how to get started with Ansible.

This course is designed for beginners, covering everything from the very basics to 100% hands-on practice . I believe even non-experts will be able to follow along quickly and easily. I hope this course will help you minimize the time spent on system deployment and management, freeing you up for other exciting endeavors. And I look forward to that day coming soon :)
*There is a follow-up course that covers more practical content than this one. (Go to)

Helpful people

  • Anyone interested in DevOps tools as a developer
  • Those who seek to improve work efficiency as a system operator
  • As an IT manager, I would like to introduce productivity tools to employees who say they don't have time.
  • Job seekers who wish to find employment as infrastructure engineers
  • For those of you who are pure developers and are curious about a tool called Ansible

Things to learn

Requirements

  • Differences Between Ansible and Other DevOps Tools
  • How to Install CentOS and Ansible Core
  • Understanding the basic components of an ensemble
  • Check the status of multiple systems and transfer files through ensemble
  • Understanding and Writing Ensemble Playbooks
  • Install and configure services on multiple devices through an ensemble.
  • Tips for Writing Ensemble Playbooks
  • For practice, a Windows system with more than 4GB of memory
  • Understanding of basic Linux commands (cd, cat, mkdir, vi, etc.)
  • Basic understanding of network addresses (What is an IP? What is a subnet?)
  • Basic understanding of virtualization environments (practical training with VirtualBox)

Introducing the knowledge sharer

Hoon Jo

An engineer who enjoys system automation and simplification. Having worked at IBM and Cisco, I have a balanced perspective on systems and networks, which I hope to leverage to become a data center engineer. I enjoy developing useful scripts and tools that avoid repetitive tasks and reduce human error. In the new IT world, I believe that even system and network engineers should be familiar with at least one tool for automating and simplifying configuration management to ensure their own value. I am currently active in the Ansible Korea user group and maintain a personal blog. I am also the author of "Practical Python Programming for System and Network Administrators."

For system automation
Ensemble Roadmap

Hello
This is

13,921

Learners

711

Reviews

607

Answers

4.9

Rating

6

Courses

CNCF Ambassador | Cloud Native Engineer

Documents:

Channels:

  • • Linkedin

  • • Github

  • • Youtube

    At Megazone, I serve as a Tech Evangelist and a member of the CoE (Center of Excellence), focusing on Kubernetes and container infrastructure. My primary role involves modernizing and optimizing the costs of the Kubernetes environments used in the company's SaaS products, while also providing Tech Advisory and Container Architecture Design support for external clients. As a Global Ambassador for the Cloud Native Computing Foundation (CNCF), I contribute to the widespread adoption of cloud-native and AI-native technologies. Additionally, I serve as an organizer for the 'IT Infrastructure Engineer Group' and remain active as an open-source contributor.
    I enjoy sharing knowledge, which has led me to teach courses on Ansible and Kubernetes on platforms like Inflearn and Udemy. Believing that knowledge truly gains meaning when documented, I have authored books such as "Kubernetes/Docker for Building Container Infrastructure Environments," "Elegant Ansible," and "Practical Python Programming for System/Network Administrators." I also frequently contribute articles to online platforms like YojeumIT.

Curriculum

All

10 lectures ∙ (1hr 47min)

Published: 
Last updated: 

Reviews

All

222 reviews

4.8

222 reviews

  • thswpvm11110521님의 프로필 이미지
    thswpvm11110521

    Reviews 1

    ∙

    Average Rating 5.0

    5

    100% enrolled

    I came here because I was curious about Ansible, and I saw a name on Facebook, so I took the course. And it's even free!! Thank you so much for sharing your knowledge. Thanks to you, I'm learning the basics of Ansible well ^^

    • missingu822477님의 프로필 이미지
      missingu822477

      Reviews 1

      ∙

      Average Rating 5.0

      5

      90% enrolled

      This is a useful lecture for those who are new to ansible and have some experience with infrastructure. You can get a feel for how to approach it just by listening to the lecture (but you have to study the in-depth part separately!)

      • hjs65584484님의 프로필 이미지
        hjs65584484

        Reviews 1

        ∙

        Average Rating 5.0

        5

        100% enrolled

        • devopsmaster님의 프로필 이미지
          devopsmaster

          Reviews 4

          ∙

          Average Rating 4.8

          5

          100% enrolled

          It was very helpful for beginners.

          • cofclass4224님의 프로필 이미지
            cofclass4224

            Reviews 15

            ∙

            Average Rating 4.9

            5

            100% enrolled

            Thank you so much for providing such a great course for free~!

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