I’m trying to monitor the GPU utilization of dGPU on the AGX Pegasus platform. However, I’m having trouble finding a way to do this. I can monitor the iGPU using tegrastat utility, however according to Can't detect the dGPU utilization through tegrastat, it appears that tegrastats is not supported (and will not be supported) for the dGPU.
It mentions to check nvprof or Nsight for dGPU utilization. I tried using nvprof and Nsight Compute and there are utilization stats for individual components of the GPU when running a process, but no overall GPU utilization.
I heard (or read somewhere) that maybe Nsight Systems CLI would provide overall GPU utilization. However, I’m not able to find a version of Nsight Systems CLI that works with AGX platform. I tried using the Nsight Systems GUI, but it does not seem to provide this statistic.
Any help would be appreciated. Thanks!
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DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
Target Operating System
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
SDK Manager Version
Host Machine Version
native Ubuntu 18.04