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

Using paravirtualized VM hardware


Paravirtualization provides a direct communication path between the guest OS within the virtual machine and the ESXi hypervisor. Paravirtualized virtual hardware and the corresponding drivers installed with VMware Tools are optimized to provide improved performance and efficiency. This hardware includes the VMXNET network adapter and the PVSCSI storage adapter.

How to do it…

Adding paravirtualized hardware adapters to a virtual machine is done using the following steps:

  1. Access the Guest OS compatibility section of the VMware HCL at http://www.vmware.com/go/hcl in order to determine the guest OS support for paravirtual adapters. A screenshot of the Guest OS compatibility HCL with the Networking and Storage adapters in highlighted red boxes is shown in the following screenshot:

  2. Install VMware Tools in the virtual machine.

  3. To install the paravirtualized network adapter, edit the virtual machines' Virtual Hardware, add New Network adapter, and select VMXNET3 for...