Book Image

VMware vSphere 6.7 Cookbook - Fourth Edition

By : Abhilash G B
Book Image

VMware vSphere 6.7 Cookbook - Fourth Edition

By: Abhilash G B

Overview of this book

VMware vSphere is the most comprehensive core suite of SDDC solutions on the market. It helps transform data centers into simplified on-premises private cloud infrastructures. This edition of the book focuses on the latest version, vSphere 6.7. The books starts with chapters covering the greenfield deployment of vSphere 6.7 components and the upgrade of existing vSphere components to 6.7. You will then learn how to configure storage and network access for a vSphere environment. Get to grips with optimizing your vSphere environment for resource distribution and utilization using features such as DRS and DPM, along with enabling high availability for vSphere components using vSphere HA, VMware FT, and VCHA. Then, you will learn how to facilitate large-scale deployment of stateless/stateful ESXi hosts using Auto Deploy. Finally, you will explore how to upgrade/patch a vSphere environment using vSphere Update Manager, secure it using SSL certificates, and then monitor its performance with tools such as vSphere Performance Charts and esxtop. By the end of this book, you'll be well versed in the core functionalities of vSphere 6.7 and be able to effectively deploy, manage, secure, and monitor your environment.
Table of Contents (18 chapters)

Using Host Profiles to push a configuration change

The whole purpose of using Host Profiles is to effortlessly push the required configuration onto the ESXi hosts without the need for a manual configuration activity per ESXi host. This won't just come in handy when you need to deploy a new infrastructure, but also when you want to push a new configuration to all of the ESXi hosts.

The following diagram shows a high-level overview of the whole procedure:

How to do it...

The following steps will help you to push configuration changes to a set of ESXi hosts:

  1. Use one of the hosts attached to the profile to make the necessary configuration changes.
  2. Navigate to Menu | Policies and Profiles.
  3. On the Policies and Profiles...