Book Image

Windows Server Automation with PowerShell Cookbook - Fourth Edition

By : Thomas Lee
Book Image

Windows Server Automation with PowerShell Cookbook - Fourth Edition

By: Thomas Lee

Overview of this book

With a foreword from PowerShell creator Jeffrey Snover, this heavily updated edition is designed to help you learn how to use PowerShell 7.1 effectively and manage the core roles, features, and services of Windows Server in an enterprise setting. All scripts are compatible with both Window Server 2022 and 2019. This latest edition equips you with over 100 recipes you'll need in day-to-day work, covering a wide range of fundamental and more advanced use cases. We look at how to install and configure PowerShell 7.1, along with useful new features and optimizations, and how the PowerShell compatibility solution bridges the gap to older versions of PowerShell. Topics include using PowerShell to manage networking and DHCP in Windows Server, objects in Active Directory, Hyper-V, and Azure. Debugging is crucial, so the book shows you how to use some powerful tools to diagnose and resolve issues with Windows Server.
Table of Contents (18 chapters)
16
Other Books You May Enjoy
17
Index

Reporting on AD computers

Monitoring the AD is a necessary albeit time-consuming task. With larger numbers of users and computers to manage, you need all the help you can get, and PowerShell makes it easy to keep track of things.

A computer that has not logged on for an extended period could represent a security risk or could be a lost/stolen computer. It could also be a system that you have not rebooted after having applied patches and updates.

This recipe creates a report of computers that have not logged on or that you have not rebooted for a while.

One challenge in developing scripts like this is creating meaningful test data. If you wish to generate a test report showing a system that has not logged in for over 6 months, you might have to wait for 6 months to get the necessary data. This recipe shows a way around that for testing purposes.

Getting ready

You run this recipe on DC1, a DC in the Reskit domain on which you have installed PowerShell 7 and VS Code...