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Jeremy Main シニアソリューションアーキテクト GRID
GRID Technical Session
vGPU Top10 PoC Survival Tips
Most Common Mistakes During POCs
Not defining PoC success criteria with stakeholders
Define measureable metrics
Use actual...
Most Common Mistakes During POCs
Attempt to add PoC into existing IT infrastructure
Use an isolated and controlled environ...
Most Common Mistakes During POCs
Not understanding application resource requirements
During typical user workloads, perfor...
Most Common Mistakes During POCs
Not using all available resources of information
NVIDIA deployment guides, application si...
Most Common Mistakes During POCs
Attempting to use non GRID certified servers
There are many versions of GRID / Tesla card...
NVIDIA GRID™ Certified Platforms
UCS C240 M3, M4
UCS C460 M4
PowerEdge R720, R730,
T620, T630
PowerEdge C4130, VRTX
PowerE...
Most Common Mistakes During POCs
Optimal CPUs for the workload are not used
Most CAD applications are very single threaded...
Most Common Mistakes During POCs
BIOS power profile is set incorrectly
Set power profile to “Maximum Performance”
Ensure C...
Most Common Mistakes During POCs
Servers don’t have enough memory
Memory overcommit does not work with vGPU
4GB : Power Us...
Most Common Mistakes During POCs
Insufficient storage IOPS
Workstation class users expect…
SSD performance since they use ...
Most Common Mistakes During POCs
Inadequate network environment for VDI
Don’t use legacy network type in VM : prefer VMXNE...
Most Common Mistakes During POCs
Not enough vCPUs assigned to a VM
Assign at least 4 vCPU to a vGPU enabled VM
Two vCPUs f...
Most Common Mistakes During POCs
Not optimizing virtual machine base image
Eliminate OS-level performance inhibitors
Citri...
Resources on www.nvidia.com/grid
 White papers
 Application guides
 Deployment guides
 Success stories
 GRID 2.0 Data...
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1102: GRID 技術セッション 3:vGPU Top10 PoC Survival Tips

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2015年9月18日開催 GTC Japan 2015 講演資料

エヌビディア合同会社
エンタープライズプロダクト事業部 シニアソリューションアーキテクト Jeremy Main

Hear from our experiences working with partners and customers worldwide about the top 10 keys to completing a successful VDI PoC using NVIDIA GRID vGPU technology.

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1102: GRID 技術セッション 3:vGPU Top10 PoC Survival Tips

  1. 1. Jeremy Main シニアソリューションアーキテクト GRID GRID Technical Session vGPU Top10 PoC Survival Tips
  2. 2. Most Common Mistakes During POCs Not defining PoC success criteria with stakeholders Define measureable metrics Use actual applications and data Don’t use GPU-centric benchmarks to simulate multiple users
  3. 3. Most Common Mistakes During POCs Attempt to add PoC into existing IT infrastructure Use an isolated and controlled environment Retain PoC environment for tuning and troubleshooting after deployment Setup a gateway for license server access if required
  4. 4. Most Common Mistakes During POCs Not understanding application resource requirements During typical user workloads, performance limiting factor is? Application is CPU or memory-bound? GPU frame buffer or rendering-bound? Perfmon on existing workstations : “NVIDIA_GPU” counters
  5. 5. Most Common Mistakes During POCs Not using all available resources of information NVIDIA deployment guides, application sizing guides Citrix and VMware reviewer guides and best practices
  6. 6. Most Common Mistakes During POCs Attempting to use non GRID certified servers There are many versions of GRID / Tesla cards Not every card works in every server
  7. 7. NVIDIA GRID™ Certified Platforms UCS C240 M3, M4 UCS C460 M4 PowerEdge R720, R730, T620, T630 PowerEdge C4130, VRTX PowerEdge C8220X GPU Sled Precision R7610, Rack 9710 Celsius C620, R940, M740 Primergy CX400M1, RX2540M1,RX350S8, TX300S8 ProLiant WS460c Gen8 ProLiant DL380p Gen8 and Gen9, DL580 Gen 8 ProLiant SL250s Gen 8, SL270s Gen 8 SE iDataPlex dx360 M4 NeXtScale nx360 M4, M5 Flex System ThinkStation D30 System x3650M4/M5, x3850X6, x3950X6 For more information on GRID enabled servers visit www.nvidia.com/buygrid
  8. 8. Most Common Mistakes During POCs Optimal CPUs for the workload are not used Most CAD applications are very single threaded Focus on higher CPU frequency, not number of cores
  9. 9. Most Common Mistakes During POCs BIOS power profile is set incorrectly Set power profile to “Maximum Performance” Ensure CPUs can reach their highest clock speeds
  10. 10. Most Common Mistakes During POCs Servers don’t have enough memory Memory overcommit does not work with vGPU 4GB : Power User, Entry Level Engineering 8GB : Mid-range Engineering, Video 16GB : Advanced Engineering 32GB : CAD/CAM 64GB : Digital Mock Up
  11. 11. Most Common Mistakes During POCs Insufficient storage IOPS Workstation class users expect… SSD performance since they use it locally as well
  12. 12. Most Common Mistakes During POCs Inadequate network environment for VDI Don’t use legacy network type in VM : prefer VMXNET3 Confirm network’s ability to deliver enough bandwidth “iperf” may be used to simulate single and parallel TCP/UDP networkd streams to confirm available bandwidth exists
  13. 13. Most Common Mistakes During POCs Not enough vCPUs assigned to a VM Assign at least 4 vCPU to a vGPU enabled VM Two vCPUs for application One vCPU for OS and system-calls One vCPU for remoting protocol compression
  14. 14. Most Common Mistakes During POCs Not optimizing virtual machine base image Eliminate OS-level performance inhibitors Citrix : “TargetOSOptimizer” tool VMware : “VMwareOSOptimizationTool”
  15. 15. Resources on www.nvidia.com/grid  White papers  Application guides  Deployment guides  Success stories  GRID 2.0 Datasheet and FAQ  Videos  Blogs
  • AkiraShirakawa

    Oct. 2, 2015

2015年9月18日開催 GTC Japan 2015 講演資料 エヌビディア合同会社 エンタープライズプロダクト事業部 シニアソリューションアーキテクト Jeremy Main Hear from our experiences working with partners and customers worldwide about the top 10 keys to completing a successful VDI PoC using NVIDIA GRID vGPU technology.

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