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Tech Talk: Virtual Desktops for Designers and Engineers

Hi all

I have had some amazing days at NVIDIA GTC 2013 where i did my presentation on how business adapt remote graphics solutions from Citrix.

citri

The same week I did a Tech Talk webinar together with Yvonne Dresser, Sr Marketing Product Manager at Citrix HQ in Santa Clara. The topic we discussed Virtualizing 3D Professional Graphics Apps and. In this webinar you will learn how Citrix XenDesktop & XenApp can deliver remote graphics with 3D applications and how they can be virtualized in multiple layers from Servers to Desktops to Apps and how they can be delivered to any device from a PC to a tablet, phone or even a thin client.You will learn which graphic solutions from NVIDIA thats available and how the new NVIDIA GRID K1/K2 fits into these solutions from Citrix.

I covered the best practice part from the field i have experience in the years since 2008 and share this with the audience and we got 30 questions that we cover, so for me it was amazing having such a big audience attending and asking for very technical questions how to build these solutions and what the requirements are, whats available whats possible.

Source

Watch the recorded webinar here

Download the presentation here PDF format

Download the presentation here PPS format

VDI Smackdown v 2.0 available

Ruben Spruijt (CTP, MVP, vExpert) have updated the awesome whitepaper “VDI Smackdown” to version 2.0. I highly recommend to read this whitepaper if you have VDI or are looking at getting VDI. This is a great comparison.

About VDI Smackdown v.2.0 whitepaper

The latest solutions included in the feature matrix are: Citrix XenDesktop 5.6FP1, Citrix VDI-in-a-Box 5.2, Dell vWorkspace 7.6, Microsoft RDVH Windows8/Server 2012 and VMware View 5.2; The English whitepaper can be downloaded here. The Japanese version will be available as soon as possible.

Empowering the end-user by giving access to Windows, Web and Mobile applications so he can access data and information systems from both private and public datacenters regardless of the device or location is the ultimate strategic objective.
The delivery of the classic (Windows) desktop interface can be divided in two segments:

  • the classic desktop and laptop, running Windows, Linux or Mac OS X;
  • the virtual desktop running in the datacenter or local on the classic workstation.

In essence “desktop virtualization” is the de-coupling of the desktop, operating system and the applications from the underlying endpoint or device. This kind of virtualization can be subdivided into two types:

  • With the first type applications are executed remotely, server hosted, and presented at the endpoint via a remote display protocol.
  • With the second type applications are executed at the endpoint, client-side and presented locally.

Making Windows, Web and Mobile applications available to the end-user, regardless of the technology being used, is an important strategic objective of an advanced IT infrastructure. The Virtual Desktop (vDesktop) is an essential component in the range of Application and Desktop delivery solutions and in essence, it provides the following functions:

  • Flexibility: Detach the vDesktop from the endpoint; Several vDesktops can be used next to one another
  • BYO: enables delivery of applications and desktops for BYO scenario’s;
  • Access: vDesktop works independently of location, endpoint and network;
  • Security: Server Hosted – VDI; data in the computing center;
  • Freedom: Every user can have his own desktop with administrator privileges when needed;
  • Management: Centrally managed and hardware independent;
  • Legacy: It is simple to offer legacy applications on a state-of-the-art platform;
  • Sustainability: Power Management, handling the necessary resources in an efficient manner

The transition to a dynamic and optimized desktop is causing many IT organizations to reevaluate traditional IT operations, deployment, delivery, packaging, support, and management methods.
Desktop virtualization is a key component in the optimized desktop. It’s important to have a Vision and Strategy around application and desktop delivery and enterprise mobility. Designing, building, managing and maintaining the desktop virtualization infrastructure using the right Technologies, corresponding vendors and products is an important step. We see a lot organizations primarily focusing on products and vendors and lacking a clear and profound vision and strategy. This approach is fine for a point solutions but a proper vision and strategy is crucial for a vNext optimized desktop. How can the vision and strategy be successful? Success = Vision x Execution x Adoption!

The following discussions and corresponding topics should be part of the optimized desktop strategy:

  • What are the use-cases? Does the use-case require Desktop Virtualization?
  • VD-why, what do you want to achieve, a business enabler, overall cost of ownership (TCO) and cost reducer?
  • What is the business-case? What do you expect as a ROI?
  • How do you deliver applications to users in a Bring Your Own (BYO) or Choose Your Own (CYO) scenario?
  • What’s your desktop delivery and migration strategy for Windows 7/Windows 8?
  • What’s the user experience using Multimedia, Video/Voice, 2D/3D applications?
  • Is Unified Communications and VoIP functionality within VDI needed? Is it supported by the VDI and UC-vendor?
  • What are the user expectations of the vDesktop? Are users involved in a proof of concept and pilot? What are their acceptation criteria?
  • What endpoints do we support and facilitate and what is the role of these devices in the end-user experience? Are the endpoints managed by the IT organization?
  • Do you want to deliver windows and web applications to mobile devices such as tablets and smartphones via VDI? What does the user wants? What is your enterprise mobility strategy?
  • What is the impact of Secure Access and Secure Networking solutions on mobile devices while connecting to the vDesktop? What is the user experience with these secure access solutions?
  • Is there a supported agent for the OS/endpoint? What is the User Experience with this agent? What is the feature and future roadmap of these agents? Is agentless via HTML(5) included and important?
  • Is image deployment and management part of the (virtual) Desktop Strategy?
  • How do you design and build the user’s profile and his ‘workspace’? Does Application virtualizationfit into this strategy? The ‘User Environment Management’ Smackdown can be helpful.
  • Do we need a vMachine based image management solution? How do we design, build and maintain the (golden) Image(s)?
  • Do you need context awareness? Based on user/role, device, location and various settings is access to application resources controlled and enforced when needed?
  • What is your application readiness assessment strategy? Are Windows 7, Windows 8, VDI, application virtualization and x64 included?
  • How are Windows applications delivered within the vDesktop? Unattended or manual installation, application virtualization or the applications are part of the (golden) image? What is the strategy?
  • Does the end-user needs the ability to install and update applications? Is User Installed Applicationsfunctionality needed? Does the user have the correct privileges to install or update software?
  • Do you need local or centralized storage? What storage optimization (IOPS/latency) technology is being used?
  • What is the VDI impact on storage and how does it affect the business case?
  • Do we focus on stateless (non-persistent) and/or stateful (hybrid/persistent) images? What is, for example, the impact on storage, manageability, security, legal and business-case?
  • Windows 8 or Windows 7 as core guest OS platform? x64 or x86?
  • How does the solution scale? What do we need from a scalability point of view? Is there a validated design?
  • What is the performance and bandwidth impact on the network infrastructure; LAN, WAN, WLAN, Mobile;
  • Licensing; VDI solution, guest and client operating system, Client Access Licenses and (Business) Applications.
  • Is Antivirus needed? Inside the VM or as layer on the Hypervisor? What is the real performance impactof Antivirus?
  • Is the VDI solution as a whole highly available? Is that built-in or are additional planning and solutions needed to get high availability? Is a highly available vDesktop needed?
  • Is the IT department able to adopt the technology with right knowledge and skills? What subject matter experts are needed to get and keep the VDI solution up and running in production environment? Is this expertise available? Who has overview of the complete VDI solution stack?
  • How does the desktop virtualization solution fit into existing deployment and management tools?

Bottom Line: What’s your current Enterprise Mobility and Desktop Delivery strategy?! 

Get a head start! Download our complete, in-depth, and independent whitepaper. We try to provide accurate, clear, complete and usable information. We appreciate your feedback. If you have any comments, corrections or suggestions for improvements of this document we want to hear from you! Feedback!? rsp@pqr.nl or twitter

Source

Article at BrianMadden.com

Download VDI Smackdown v.2.0 here

Microsoft RemoteFX for Virtual Desktop Infrastructure: Architectural Overview

Windows Server® 2008 R2 Remote Desktop Services includes a new set of user experience technologies in Service Pack 1(SP1) called Microsoft®  RemoteFX™. RemoteFX delivers a full-fidelity user experience for Virtual Desktop Infrastructure (VDI) by providing a 3D virtual adapter, intelligent CODECs, and the ability to redirect USB devices in virtual machines. As part of the Windows Server 2008 R2 SP1 platform, RemoteFX is integrated with the Remote Desktop Protocol (RDP), which enables shared encryption, authentication, management, and device support.

This paper provides an architectural overview of RemoteFX in the context of VDI—using a new role called the Remote Desktop Virtual Host (RD Virtualization Host) designed specifically for VDI using Windows Server 2008 R2 SP1 in a Hyper-V server role.

Download Microsoft RemoteFX for Virtual Desktop Infrastructure: Architectural Overview here

Microsoft RemoteFX for Session Virtualization: Architectural Overview

Windows Server® 2008 R2 Remote Desktop Services (Remote Desktop Services) includes a new set of user experience technologies in Service Pack 1 (SP1) called Microsoft® RemoteFX™. RemoteFX adds new capabilities to the Remote Desktop Services platform by delivering a full-fidelity Virtual Desktop
Infrastructure (VDI) and high-density, scalable, client-agnostic session virtualization capabilities, shifting delivery intelligence to host-based systems running RemoteFX. Through a new graphics payload purpose-built for RemoteFX and Remote Desktop Protocol (RDP), the session virtualization platform is tightly integrated with the RDP protocol, which enables shared encryption, authentication, management, and local device support.

This paper provides an architectural overview of RemoteFX in the context of session virtualization—using a new Windows Server role called the Remote Desktop Session Host (RD Session Host) designed specifically for modern session virtualization environments using Windows Server 2008 R2 SP1.

Download Microsoft Remote FX for Session Virtualization: Architectual Overview “Whitepaper” here

VDI Smackdown! version 1.2

Ruben Spruijt (CTP) have updated his awesome whitepaper “VDI Smackdown to version 1.2

If you’re searching for an independent overview of the Virtual Desktop Infrastructure (VDI) vendors and solutions or are curious about the different features and functions of each vendors, then this awesome paper is for you! In the current market there’s an increasing demand for unbiased information about Desktop Virtualization solutions. This white paper is focused on solutions that are anticipated to have an important role in VDI deployments. A complete overview of available features has been created to better understand each solution’s capability. The solutions included in the feature matrix are: Citrix XenDesktop 5, Microsoft VDI with RemoteFX, Quest vWorkspace 7.2 and VMware View 4.6; Compared to the previous VDI Smackdown, more than 100 new and updated features are included in this whitepaper.

The overall goal of the white paper is share information about:

  • Application and Desktop Delivery Solutions overview
  • Explain the different Desktop Virtualization concepts
  • Explain the pros and cons of Virtual Desktop Infrastructure
  • Clarify the essential VDI strategic questions
  • Describe the different Virtual Desktop Infrastructure (VDI) vendors and solutions
  • Compare the features of Citrix XenDesktop, Microsoft VDI/RemoteFX, Quest vWorkspace and VMware View

Making applications available to the end-user, regardless of the technology being used, is the ultimate strategic objective of an Advanced IT infrastructure. The Virtual Desktop (vDesktop) is an essential component in the range of application and desktop delivery solutions and in essence, provides the following functions:

  • Flexibility: Detach the vDesktop from the endpoint; Several vDesktops next to one another
  • Access: vDesktop works independently of location, endpoint and network; Uniform workstation
  • Security: Server Hosted – VDI; data in the computing center
  • Freedom: Every user has their own desktop with administrator access when needed;
  • Management: Hardware-independent ‘image’
  • Legacy: It is simple to offer legacy applications on a state-of-the-art platform
  • Sustainability: Power Management, handling the necessary resources in an efficient manner

The growing reality of the transition to a dynamic datacenter is causing many IT organizations to reevaluate traditional IT operations, support, and management methods. Virtualizing the desktop is a reasonable piece to support growing numbers of unmanaged desktops, external users, and other use-case scenarios. It’s important to have a vision and strategy around application and desktop delivery. Designing, building, managing and maintaining the vDesktop infrastructure using the right technologies, corresponding vendors and products is an important last step.

We see a lot of organizations primarily focusing on products and vendors and lacking a clear and profound vision and strategy. This approach isn’t good or bad, it just depends on what the goal of the organization is. When the organization needs a point solution, the various vendors and corresponding products can help to solve this issue and fill-in the demands.  When the organization is investigating possibilities, advantages, use cases and functionality of the vNext “optimized desktop”, a profound vision and strategy should be in place.

The following themes should be part of the vDesktop strategy:

  • What are the use-cases? And does the use-case require virtualization?
  • VD-why, what do I want to achieve?, lowering TCO?, business enabler, overall cost of ownership and cost reducer?
  • What is the business-case?
  • What’s the user experience using multimedia, NextGen, video/voice, 2D/3D applications? What do users expect from the vDesktop?
  • What endpoints do we support and facilitate and what is the role of these devices in the end-user experience?
  • Secure access and secure networking (http://bit.ly/fGgOHz), how do users, with a variety of endpoints (rich, thin, zero-clients and mobile devices) connect to the vDesktop?!
  • What is the impact of secure access and secure networking solutions on mobile devices while connecting to the vDesktop? What is the user experience with these solutions?
  • Do we need to manage the endpoints?
  • How is the vDesktop managed? OS deployment, application distribution, patch management etc… Isclient management mandatory?
  • Do we need image management?
  • How are Windows applications delivered within the vDesktop? Unattended or manual installation,application virtualization or are the applications part of the (golden) image? What is the strategy?
  • Are User Installed Applications inside the vDesktop needed?
  • What is the performance and storage impact of application virtualization?
  • What is VDI’s impact on storage and how does it effect the business-case?
  • Do you need local or centralized storage?
  • Do we focus on stateless (pooled, shared) and/or stateful (assigned, private) images? What is, for example, the impact on storage, manageability, security, legal and business-case?
  • What is the impact of client management solutions in a stateless VDI scenario?
  • How do we design, build and maintain the (golden) image(s)?
  • Windows 7 or Windows XP as core vDesktop OS platform? x64 or x86?
  • How does the solution scale? What do we need from a scalability point of view?
  • How do we size the vDesktop and corresponding infrastructure and what are the best-practices for optimizing the vDesktop?  http://www.virtualrealitycheck.net/
  • What is the performance and bandwidth impact on the network infrastructure; LAN, WAN, wLAN
  • How do we design, build and maintain the user’s profile and their ‘workspace’?
  • Licensing; operating system, client access licenses and (business) applications
  • Do we need to backup (and restore) the vDesktops?
  • Is Anti-Virus needed? Inside the VM or as service module on the hypervisor? What is the performanceimpact of antivirus?
  • Is the IT organization mature enough to support and maintain the complete technology stack? What is the knowledge and skill-set of the IT-department?
  • Is separation of operating system, application, and user preferences inside and outside the vDesktop part of the overall strategy?

Bottom Line: What’s your current Desktop strategy?!

Get a head start! Download our complete, in-depth, and independent whitepaper “Head-to-head analysis of Citrix XenDesktop 5, Microsoft VDI with RemoteFX, Quest vWorkspace 7.2 and VMware View 4.6.”