[2021 book recommendation] Red Hat Certified Engineer (RHCE) Study Guide

Hello everyone , The purpose of this account is to share some of the world's latest technical books and information for programmers who want to improve themselves , Today brings with it 2021 year 3 Month by month Apress The latest book published by the publishing house is about red hat and RHCE Examination certification book .

Red Hat Certified Engineer (RHCE) Study Guide

author ：Mallett, Andrew
Press. ：Apress
Publication date ：2021-03-12
ISBN：978-1-4842-6860-5

Book Introduction

This book assumes that there has been no Ansible Knowledge , But I learned something from the command line Linux Knowledge of system management . You will learn how to manage with different distributions installed Linux System , Include CentOS Enterprise Linux 8 and Ubuntu 18.04. You will be able to use ad hoc commands from the command line and create a that can be reliably replayed many times Ansible playbook. To save the code you have to create , You will learn how to use Ansible Galaxy Search and download pre written characters and collections , To manage your Linux Installed elements . By the end of this book , You will be able to write efficient YAML Script to manage your entire estate .

What will you learn

• Prepare the system , So that password free access can communicate with Ansible Remote use
• Use the commands of the ad hoc quick configuration system
• Use and format correctly YAML file
• With the development of experience , Create scripts with increasing complexity
• Make sure to restart the service when the configuration changes

Who is this book for

Those who want to RHCE The test EX294 People who are preparing and want to learn how to use Ansible To improve the efficiency of system management . This book will help you prepare for exams and real-life management needs .

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