Book Image

VMware vSphere 6.x Datacenter Design Cookbook - Second Edition

By : Hersey Cartwright, kim bottu
Book Image

VMware vSphere 6.x Datacenter Design Cookbook - Second Edition

By: Hersey Cartwright, kim bottu

Overview of this book

VMware is the industry leader in data center virtualization. The vSphere 6.x suite of products provides a robust and resilient platform to virtualize server and application workloads. With the release of 6.x a whole range of new features has come along such as ESXi Security enhancements, fault tolerance, high availability enhancements, and virtual volumes, thus simplifying the secure management of resources, the availability of applications, and performance enhancements of workloads deployed in the virtualized datacenter. This book provides recipes to create a virtual datacenter design using the features of vSphere 6.x by guiding you through the process of identifying the design factors and applying them to the logical and physical design process. You’ll follow steps that walk you through the design process from beginning to end, right from the discovery process to creating the conceptual design; calculating the resource requirements of the logical storage, compute, and network design; mapping the logical requirements to a physical design; security design; and finally creating the design documentation. The recipes in this book provide guidance on making design decisions to ensure the successful creation, and ultimately the successful implementation, of a VMware vSphere 6.x virtual data center design.
Table of Contents (19 chapters)
VMware vSphere 6.x Datacenter Design Cookbook Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

Clustering compute resources


A vSphere cluster is a group of ESXi hosts. The CPU, memory, storage, and network resources of each host are combined to form a logical set of cluster resources. A vSphere cluster is required to facilitate the use of features such as vSphere HA, vSphere DRS, and fault tolerance.

A single vSphere 5.x cluster can contain up to 32 hosts. For vSphere features such as vSphere HA and DRS to work correctly, the configurations must be consistent across all hosts in the cluster. The consistency of shared storage and network configurations is a necessity.

How to do it...

  1. Using the vSphere Web Client of vSphere Client, create a new vSphere cluster.

  2. Enable vSphere High Availability on the cluster.

  3. Enable vSphere Distributed Resource Scheduling on the cluster.

How it works…

A new cluster is created using either the vSphere Web Client or vSphere Client. Right-click on the datacenter object in which you want the cluster to be created and select New Cluster. The New Cluster dialog...