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

IPv6 in a vSphere Design


Internet Protocol version 6 (IPv6) was developed to replace IP version 4 (IPv4). IPv6 addresses are 128-bit IP addresses compared to the 32-bit addresses in IPv4. IPv6 is becoming more common in datacenter network environments, and vSphere has included support for IPv6 since vSphere 5.x.

How to do it…

  1. Enable IPv6 on the ESXi host.

  2. Determine the vSphere features and services with IPv6 support.

  3. Configure VMkernel interfaces to use IPv6.

How it works…

By default, IPv6 support is enabled on ESXi hosts. If the IPv6 support is changed, disabled, or enabled, a host reboot is required. Enabling or disabling IPv6 is done on each ESXi host by editing Advanced Network Settings from the Networking management tab for the host, as shown in the following screenshot:

Once enabled, IPv6 can be configured for supported vSphere features and services. The following vSphere features and services support IPv6:

  • ESXi and vCenter Management

  • vMotion and vSphere DRS

  • Fault tolerance

  • vSphere HA

  • NFS v3 storage...