Arvados

Support GPUs on tordo:

• Build compute image with nvidia support
• Add instance type g4dn.xlarge to configuration

  • instance / GPUS / vCPU / Mem / GPU Mem / storage / network
    g4dn.xlarge     1     4     16     16     125     Up to 25

  • CUDA section
    • DeviceCount: 1
    • DriverVersion: "11.4" (the version that was installed in the compute image)
    • HardwareCapability: "7.5"
      • this document states that g4 nodes have a T4 GPU: https://docs.aws.amazon.com/dlami/latest/devguide/gpu.html
      • this document stating that T4 GPUs have a compute capability of 7.5: https://developer.nvidia.com/cuda-gpus
• Check that "container shell" feature is enabled on tordo