Book Image

Mastering VMware vSphere Storage

By : Victor Wu, Eagle Huang
Book Image

Mastering VMware vSphere Storage

By: Victor Wu, Eagle Huang

Overview of this book

<p>vSphere Storage is one of the three main infrastructure components of a vSphere deployment (Compute, Storage, and Network).</p> <p>Mastering VMware vSphere Storage begins with an insightful introduction to virtualization and creating your own virtual machines. We then talk about VMware vCenter Server and virtual machine management, as well as managing vSphere 5 using vSphere Management Assistant (vMA) and esxcli and vmware-cmd commands. We then swiftly move on to a very interesting topic, reviewing the vSphere performance and troubleshooting methodology. We then configure VM storage profiles, Storage DRS, and Storage I/O control. More significantly, we will troubleshoot and analyze storage using the VMware CLI and learn how to configure iSCSI storage.</p> <p>By the end of the book, you will be able to identify useful information to make virtual machine and virtual data center design decisions.</p>
Table of Contents (21 chapters)
Mastering VMware vSphere Storage
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

Chapter 4. Storage Scalability

SAN storage is a key component of a VMware vSphere environment. We can choose different vendors and types of SAN storage to deploy on a VMware Sphere environment. The advanced settings of each storage can affect the performance of the virtual machine, for example, FC or iSCSI SAN storage. It has a different configuration in a VMware vSphere environment. Host connectivity of Fibre Channel storage is accessed by Host Bus Adapter (HBA). Host connectivity of iSCSI storage is accessed by the TCP/IP networking protocol. We first need to know the concept of storage. Then we can optimize the performance of storage in a VMware vSphere environment.

In this chapter, you will learn these topics:

  • What the vSphere storage APIs for Array Integration (VAAI) and Storage Awareness (VASA) are

  • The virtual machine storage profile

  • VMware vSphere Storage DRS and VMware vSphere Storage I/O Control