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Visualization Servers

Karolina includes two nodes for remote visualization with VirtualGL 2 and TurboVNC 2.

  • 64 cores in total
  • 2x AMD EPYC™ 7452 32-core, 2.35 GHz processors per node
  • 256GiB DDR4 RAM, 3200MT/s, ECC of physical memory per node (12x 16 GB)
  • HPE ProLiant DL385 Gen10 Plus servers
  • 2406.4 GFLOP/s per compute node
  • NVIDIA Quadro RTX 6000 card with OpenGL support
  • 2x 100 Gb/s Ethernet and 1x 1 Gb/s Ethernet
  • 1x HDR 200 Gb/s IB port
  • 2x SSD 480 GB in RAID1

NVIDIA® Quadro RTX™ 6000

  • GPU Memory: 24 GB GDDR6
  • Memory Interface: 384-bit
  • Memory Bandwidth: Up to 672 GB/s
  • NVIDIA® CUDA® Cores: 4,608
  • NVIDIA® Tensor Cores: 576
  • NVIDIA® RT Cores: 72
  • System Interface: PCI Express 3.0 x16
  • Max Power Consumption: 295 W
  • Thermal Solution: Active
  • Form Factor: 111 mm W x 267 mm L, Dual Slot, Full Height
  • Display Connectors: 4x DP 1.4 + DVI-D DL
  • Graphics APIs: Shader Model 5.1, OpenGL 4.6, DirectX 12.0, Vulkan 1.1,
  • Compute APIs: CUDA, DirectCompute, OpenCL™
  • Floating-Point Performance-Single Precision: 16.3 TFLOP/s, Peak
  • Tensor Performance: 130.5 TFLOP/s

Resource Allocation Policy ??

queue active project project resources nodes min ncpus priority authorization walltime
qviz Visualization queue yes none required - - 150 no 1h/8h

References

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