- Pre-eXecution Environment.
- A DHCP server and a TFTP server—commonly, another service is required for serving larger volumes of data; this might be a web, FTP, or NFS server.
- Check the download site for the distribution you are using or the ISO contents—there is normally a specific folder containing the kernel and RAMDisk images for network booting.
- An installation where no user interaction is required at all and the end result is a fully installed and configured machine.
- A kickstart file is specific to Red Hat-derivative operating systems such as CentOS and RHEL, whereas a pre-seed file is used on Debian derivatives such as Ubuntu.
- To execute custom scripts or actions that cannot be performed earlier in the unattended installation.
- Legacy BIOS PXE booting and UEFI network booting require different binary files for the boot...
Hands-On Enterprise Automation on Linux
By :
Hands-On Enterprise Automation on Linux
By:
Overview of this book
Automation is paramount if you want to run Linux in your enterprise effectively. It helps you minimize costs by reducing manual operations, ensuring compliance across data centers, and accelerating deployments for your cloud infrastructures.
Complete with detailed explanations, practical examples, and self-assessment questions, this book will teach you how to manage your Linux estate and leverage Ansible to achieve effective levels of automation. You'll learn important concepts on standard operating environments that lend themselves to automation, and then build on this knowledge by applying Ansible to achieve standardization throughout your Linux environments.
By the end of this Linux automation book, you'll be able to build, deploy, and manage an entire estate of Linux servers with higher reliability and lower overheads than ever before.
Related Content you might be interested in
Current Title:
Hands-On Enterprise Automation on Linux
Table of Contents (23 chapters)
Preface
Section 1: Core Concepts
Free Chapter
Building a Standard Operating Environment on Linux
Automating Your IT Infrastructure with Ansible
Streamlining Infrastructure Management with AWX
Section 2: Standardizing Your Linux Servers
Deployment Methodologies
Using Ansible to Build Virtual Machine Templates for Deployment
Custom Builds with PXE Booting
Configuration Management with Ansible
Section 3: Day-to-Day Management
Enterprise Repository Management with Pulp
Patching with Katello
Managing Users on Linux
Database Management
Performing Routine Maintenance with Ansible
Section 4: Securing Your Linux Servers
Using CIS Benchmarks
CIS Hardening with Ansible
Auditing Security Policy with OpenSCAP
Tips and Tricks
Assessments
Other Books You May Enjoy
Customer Reviews