We also provide a PDF file that has color images of the screenshots/diagrams used in this book. Red Hat Enterprise Linux 9, Oracle VM VirtualBox or Any Virtual Machine With the following software and hardware list you can run all code files present in the book (Chapter 1-19). RHCSA certification candidates will find this book useful in their preparation for the certification exam. It’s also a good resource for any IT professional who wants to learn system administration. This book is for Red Hat Enterprise Linux system administrators and Linux system administrators. The commands will look like the ~]$ mkdir ~]$ cp /usr/share/doc/systemd/* ~]$ cd mysystemd]$ lsįollowing is what you need for this book: If you feel this book is for you, get your copy today!Īll of the code is organized into folders. Automate simple tasks using scripts or Ansible Playbooks.Get the hang of the boot process and kernel tunable to adjust your systems.Manage a system remotely using SSH and public key authentication.Understand LVM to manage volumes and maintain VDO deduplication.Secure a system by using SELinux policies and configuring firewall rules.
Red Hat Enterprise Linux 9 Administration