how to optimize desktop virtualization with thin computing
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wyse.com
How to Optimize Desktop Virtualization with Thin Computing
Ken ShipmanCanadian Country ManagerWyse Tecynology
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Agenda
• The Challenges with current Desktop Architectures
• Desktop Virtualization: How Does it Work?
• Complexities with the Architecture
• Why a TC is better than a PC?
• The Wyse Solution
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The Challenges with Current Desktop Architectures
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Cost of acquisitionCost of acquisition
Information Security Information Security
Cost of software deployment and maintenanceCost of software deployment and maintenance
Cost of hardware deployment and maintenanceCost of hardware deployment and maintenance
Manageability of multiple applicationsManageability of multiple applications
Complexity and vulnerability to attackComplexity and vulnerability to attack
What is the Challenge With Computing Today?
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Desktop Virtualization: How Does It Work?
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Understanding Desktop Virtualization
Blade ServersRunning VMware ESX
RDP
Consolidates and centralizes complete desktop environments within the data center
• Flexible provisioning of hardware resources
• Flexible access (anywhere, anytime)
• Centralized management and provisioning of OS
• Completely isolated environment
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Complexities with the Architecture
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End UserDesktop device:
PC
Server
Virtual MachinesRunning XP Pro
Device Management
Connection Broker
Limitations of protocols
Complexities with the Architecture
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Why a TC is a Better than a PC?
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Thin Computing Addresses the Challenges Head On
Cost Benefits
40%ReductionHW and SW
costs
40%ReductionHW and SW
costs
29%ReductionIT operations
costs
29%ReductionIT operations
costs
88%Reduction
worker
downtime
88%Reduction
worker
downtime
78%Increase
IT staff
productivity
78%Increase
IT staff
productivity
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
$4,500
$5,000
PC Thin Computing
HW/SW
Operations
Administration
End User IT Costs
Downtime
Source: Gartner Inc (8/05), IDC (11/05), and Wyse Estimates
Security / PrivacySecurity / Privacy
ComplianceCompliance
ManageabilityManageability
ReliabilityReliability
Rapid DeploymentRapid Deployment
Business Benefits
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• Reduce energy usage by up to 90%• Less materials used in manufacture• Lower transportation costs• Longer service life• Fewer parts to recycle• 90% reduction in e-waste
Combine with server virtualisationand energy management
for maximum savings
Energy Efficiency
6.6 watts
70 – 150 watts
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Relevance of the Desktop Device
Requirements should be:
• Compact, low energy, heat and noise
• Simple and compact Client OS
– low administration, high security
– resistance against viruses and other security risks
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Relevance of the Desktop Device
• Highest possible performance with RDP / ICA
• Support for relevant connection brokers
• Connection of local peripherals with SBC environment
• Powerful multimedia support and/or VoIP
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The Wyse Solution
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Wyse Thin Client Hardware Choices
Model S class V class L/LE X Class R Class
CPU 400MHz 800MHz/1.2GHz
1.2GHz 1.5GHz
USB 2F / 2B 1F / 2B 1F / 2B 2F/4B
Wi-Fi USB Internal/USB Internal/USB
USB/PCIe
Smartcard USB Internal/USB Internal/USB
USB
Video VGA VGA/DVI VGA 2 x DVI
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Model C class P class PCoIP
CPU 1 GHz 1GHz
USB 2F / 2B 2F/2B
Wi-Fi Intern/USB
NA
Smartcard USB NA
Video DVI 1080p VGA/DVI
Wyse Thin Client Hardware Choices
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Wyse Virtualization Software
• TCX Multi-display– Manage Multiple displays
connected to a Wyse client– V class, G class, X class
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Wyse Virtualization Software
• TCX USB Virtualizer– For Virtual Desktop
Environments– Virtualizes USB ports on
the TC to the VM OS– All Wyse thin clients
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Wyse Virtualization Software
• TCX Multimedia– Accelerates Audio and
video• Mpeg1, Mpeg2• WMV, WMA• MPEG4 Part2• XVID, Divx• AC3, AAC, MP3• WAV
– V class, G class, X class– Platform independent
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Typical CPU and Network Utilization
• Server VM to client video playback (no TCX Multimedia) causes heavy use of the server CPU and network bandwidth
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TCX Multimedia CPU and Network Utilization
• Adding Wyse TCX Multimedia, reduces CPU and network bandwidth utilization significantly
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Results – Server CPU Utilization – WMV Video
• Test #1 – Playing Amazon-2.wmv video over RDP
• Typical
– 15 VMs playing media file consume server CPU with 97% utilization
• With Wyse TCX Multimedia– 15 VMs playing media file
consume 88% less CPU at 12% utilization
– 65 VMs playing media file only consume 86% of CPU
– Up to 800% improvement in server scalability
Number of XP VMsServ
er
CPU
Uti
lizati
on
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Wyse Thin Client Extensions is part of ESX
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Customers using Wyse Thin Clients and VMWare
• Education Universities, Primary schools boards• Banks and Financial institutions• Insurance Companies• Government Federal and Municipal• Healthcare sector Hospitals and Clinics
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SUMMARY
Wyse Thin Client overcomes restrictions to Transport Protocol
Wyse Thin Client saves electricity
Wyse Thin Client has higher MTBF than PC
Wyse Thin Client costs less
Wyse Thin Client offers longer life cycle
Wyse Maximizes performance; reduces Investment
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Wyse TechnologyThe Global Leader In Thin Computing
www.wyse.com
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