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

Retrieving performance counters using Get-Counter


Within Windows, a performance counter set is a set of performance counters. Each counter in a counter set measures an aspect of your system related to that counter set. In this recipe, we explore counter sets and counters on several servers.

Getting ready

This recipe uses DC1, DC2, SRV1, SRV2, HV1, and HV2. These are servers that you have worked with in various recipes in this book. DC1 and DC2 are domain controllers, HV1 and HV2 host Hyper-V, and SRV1 and SRV2 are general-purpose Windows servers. All of these systems are running Windows 2019 Datacenter edition. Run this recipe from SRV1.

How to do it...

  1. Discover performance counter sets on SRV1:

    $CounterSets = Get-Counter -ListSet *
    $CS1 = 'There are {0} counter sets on [{1}]'
    $CS1 -f $CounterSets.Count,(hostname)
  2. Discover performance counter sets on remote systems:

    $Machines = 'DC1','DC2','HV1','HV2','SRV1','SRV2'
    Foreach ($Machine in $Machines)
    {
      $RCounters =   Get-Counter -ListSet * -ComputerName...