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

Configuring Apache


By now, we will have all the patches downloaded to the SCR server; now, we need a mechanism to make them available to the managed machines when they need them for installation.

We can configure a web server to distribute the patches from the SCR repository.

As discussed in the introduction, we can distribute the patches over HTTP/HTTPS; we will configure the Apache web server such that the folder containing patches (/opt/vcmpatches) will be available over HTTP. We will make the necessary changes in the VCM server to instruct the Linux/Unix machines to download patches according to our web server configuration.

Getting ready

As you have already registered your SCR server with the RedHat network, which is a prerequisite for downloading RHEL 7 patches, you have a repository ready to install Apache.

Security-Enhanced Linux ( SELinux) should be disabled or configured such that we can connect on port 80 or 443.

If you are not aware how this can be achieved, have a look at the following...