Book Image

Optimizing Citrix?? XenDesktop?? for High Performance

By : Craig Thomas Ellrod
Book Image

Optimizing Citrix?? XenDesktop?? for High Performance

By: Craig Thomas Ellrod

Overview of this book

Citrix XenDesktop is a suite of desktop virtualization tools designed to provide users with fast and convenient access to their Windows desktops and applications through any device. Virtual desktops mean that rather than setting up hundreds or thousands of individual computers in an enterprise, companies can instead opt to create servers with large amounts of memory, disk, and processing resources, and use virtualization to offer these resources to end users. The result of this is that users are provided with an experience that appears to be identical to having an individual desktop PC. Each user has some disk space, processor time, and memory allocated to them, as though it is present on their own physical machine, when in reality, the resources are physically present on a centralized server. This book starts by answering the basic questions you need to ask when considering XenDesktop, followed by methods of how you can properly size your server infrastructure for XenDesktop. You’ll discover how to optimize the virtual machines used in XenDesktop, how to optimize your network for XenDesktop, and how to optimize the hypervisor and the cloud. You’ll also learn how to monitor XenDesktop to maximize performance. By the end of the book, you will be able to plan, design, build, and deploy high performance XenDesktop Virtualization systems in enterprises. You will also know how to monitor and maintain your systems to ensure smooth operation.
Table of Contents (18 chapters)
Optimizing Citrix XenDesktop for High Performance
Notice
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Hyper-V networking


Hyper-V Network Virtualization provides virtual networks to virtual machines. The Hyper-V vSwitch is a software-based Layer 2 network switch that is available in the Hyper-V Virtual Network Manager, which is available in the Hyper-V Manager when you install the Hyper-V Server Role. Hyper-V virtual networking is a robust solution with four major components. Windows Azure Pack for Windows server provides a tenant-facing portal to create virtual networks. The System Center 2012 R2 Virtual Machine Manager provides centralized management of the virtual networks. Hyper-V Network Virtualization provides the infrastructure needed to virtualize network traffic. Hyper-V Network Virtualization gateways provide connections between virtual and physical networks.

Hyper-V includes some robust features for multi-tenant deployment of virtual machines, such as isolated private VLANs to establish isolated tenant communities. Most of the advanced multi-tenant features are not necessary for...