Book Image

Windows Server 2019 Automation with PowerShell Cookbook - Third Edition

By : Thomas Lee
Book Image

Windows Server 2019 Automation with PowerShell Cookbook - Third Edition

By: Thomas Lee

Overview of this book

Windows Server 2019 is the latest version of Microsoft’s flagship server operating system. It also comes with PowerShell Version 5.1 and offers a number of additional features that IT professionals will find useful. This book is designed to help you learn how to use PowerShell and manage the core roles, features, and services of Windows Server 2019. You will begin by creating a PowerShell Administrative Environment that features updated versions of PowerShell, the Windows Management Framework, .NET Framework, and third-party modules. Next, you will learn to use PowerShell to set up and configure Windows Server 2019 networking and understand how to manage objects in the Active Directory (AD) environment. The book will also guide you in setting up a host to utilize containers and deploying containers. Further along, you will be able to implement different mechanisms to achieve Desired State Configuration. The book will then get you up to speed with Azure infrastructure, in addition to helping you get to grips with setting up virtual machines (VMs), websites, and file share on Azure. In the concluding chapters, you will be able to deploy some powerful tools to diagnose and resolve issues with Windows Server 2019. By the end of this book, you will be equipped with a number of useful tips and tricks to automate your Windows environment with PowerShell.
Table of Contents (19 chapters)
Windows Server 2019 Automation with PowerShell Cookbook Third Edition
Foreword
Contributors
Preface
Index

Creating and using PLA data collector sets


In the previous two recipes, you retrieved individual counter objects either by using Get-Counter or via WMI. That works, but retrieving performance data is slow. It took over a minute and 40 seconds to retrieve the performance counters in a local machine's Memory counter set. Using these methods for large-scale performance data collection does not scale well.

The PLA subsystem provides an efficient mechanism to perform the data collection. PLA allows you to create a data collector set. This is an object representing the counters whose values you wish to collect. Once you create the data collector set, you can direct Windows to start collecting the data and to output it for later analysis. You have options as to how to output the data—you can use a binary log file, a comma-delimited file, and more. Once you have the data collected and output, you can analyze it, as you can see in the Reporting on performance data recipe.

There is no direct cmdlet...