Название: Ansible Certified Specialist in Advanced Automation: Ansible Best Practices: Study Guide with Practice Questions & Labs: First Edition - 2022
Автор: IP Specialist
Издательство: IP Specialist
Год: 2022
Язык: английский
Формат: pdf, azw3, epub, mobi
Размер: 10.2 MB

Master the advanced automation: Ansible best practices in 7 days!

Anyone pursuing the prestigious Ansible certification or a new career as an Ansible certified specialist working within the advanced automation concepts. Ansible Best Practices exam (EX447) is a performance-based assessment of your ability to manage numerous systems using Red Hat Ansible Engine and Red Hat Ansible Tower.

Ansible is an open-source tool that allows you to automate, configure and orchestrate your infrastructure. It allows you to automate the deployment of your applications that are on multi-server systems. When you make configuration changes, you can make them one time and apply them across your entire system, which in turn reduces the all-around complexity of your applications.

Infrastructure as Code (IaC) is a descriptive approach for managing infrastructure (networks, virtual machines, load balancers, and connection architecture) that employs the same versioning as the DevOps team does for source code. An IaC model generates the same environment every time it is applied, similar to the principle that the same source code generates the same binary.

For orchestration, automation, configuration, and management of IT infrastructure, Ansible is the most popular DevOps tool. Ansible's advantages in DevOps include responding and scaling in response to demand. On many platforms that come with Python 3, Ansible will immediately recognize and use it.

This highly practical, intensive, comprehensive book will teach you to become an Ansible expert. This book is well renowned for its level of depth, evaluation features, and hard review questions and exercises. It will help you learn the ideas and strategies necessary to pass the test the first time.

The latest edition includes:

- Covers complete exam blueprint
- Practice Questions.
- Mind-maps
- Hand-on practice labs.
- Real-world examples
- Exam tips

This exam measures your ability to describe the following concepts:

- Understanding and Use Git
- Ansible Inventory Variable
- Task Execution
- Ansible Tower and Functions

Prerequisites:
- Be a Red Hat Certified System Administrator (RHCSA®) or have equivalent knowledge and experience with Red Hat Enterprise Linux.
- On Red Hat Enterprise Linux 8, be a Red Hat Certified Specialist in Ansible Automation or a Red Hat Certified Engineer (RHCE®), or demonstrate similar Ansible experience.