Book Image

VMware vRealize Configuration Manager Cookbook

By : Abhijeet Shriram Janwalkar
Book Image

VMware vRealize Configuration Manager Cookbook

By: Abhijeet Shriram Janwalkar

Overview of this book

VMware vRealize Configuration Manager (VCM) helps you to automate IT operations, manage performance, and gain visibility across physical and virtual infrastructure. It is continuously being used by enterprises to audit the configurations of the VMware infrastructure as well as the Windows, Linux, and UNIX operating systems. This book is filled with practical recipes through which you will learn about the latest features of vRealize Configuration Manager 5.8.X, starting with installation of various tiers of VCM followed by configuration management across physical and virtual servers. Throughout this book, you will explore how VCM can perform tasks such as patch management, compliance assessment, and software package distribution along with Machine filters for new platforms such as RHEL 7 and Windows 10. This book will ease your troubles while upgrading from the existing VCM to the latest version by providing you with step-by-step instructions about the process of migration along with upgrade and maintenance support. This book will help you understand how to integrate vRealize Configuration with other applications along with schedule management and also guide you on how to handle security issues. After reading this book, you will have a clear understanding of how VCM fits in the overall picture of the data center design from a patching and compliance perspective.
Table of Contents (18 chapters)
VMware vRealize Configuration Manager Cookbook
Credits
About the Author
Acknowledgments
About the Reviewer
www.PacktPub.com
Preface
11
Understanding VCM Console

Installing the SCR Tool


In this recipe, we will install the SCR Tool on the RHEL VM we prepared earlier.

Getting ready

You should have made sure that all the prerequisites form the previous recipes have been met.

Download the latest version of SCR from http://www.vmware.com/, at the time of writing, it was SCR 6.1.21. Copy the ZIP file to the /tmp directory of the SCR VM.

We also need login credentials for vendors such as RHEL and SUSE so that we can encrypt the password for later use in the configuration files.

How to do it...

Log in to the SCR VM with root credentials and follow these steps to install and perform base configuration of SCR.

Installing SCR

  1. Create the  /opt/SCR folder with this command:

           mkdir /opt/SCR
    

    From now on, we will refer to this location as scr_root

  2. Unzip the SCR installation files:

    tar -zxvf /tmp/SCR-vmware-6.1.21.tar.gz -c /opt/SCR
    

Encrypting the password for the content repository

Continue from where we left off at step 2, and start the process of encrypting the password...