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 SCR prerequisites


As mentioned earlier, SCR is a Java-based tool, so it has some prerequisites, such as the latest JRE and JDK versions installed on the base OS. We will now check all the requirements that we need to get SCR going.

Getting ready

Before we start, we must have an RHEL 7 server deployed, the minimum install option of the RHEL installer installs the necessary features we need to start with. We will need to install Apache and a few other utilities, but those we can install later. The latest JRE and JDK RPMs can be downloaded from Oracle.com. We also need root credentials to install the patches.

How to do it...

Log in to the RHEL server with an SSH tool such as PuTTY and go to the folder where the installers have been copied. Then, follow these steps:

  1. Downloading:

    Visit http://www.oracle.com/index.html and download the latest RPMs for JRE and JDK for RHEL 7 x64.

    Once the RPMs have been downloaded, you can use a tool such as winscp to copy the installer to the SCR server.

  2. ...