I am using Nsight System 2022.4.1.
nsys profile --stats=true --gpu-metrics-device=0 python3 multi_mem_test.py, it shows 【unrecognised option ‘–gpu-metrics-device=0’】.
Please help me solve the problem.
I wonder if this problem has any relation to “nsys version”. Because when i run
nsys --version, the result is
2020.3.2.6-87e152c. But i am sure that
NsightSystems-linux-public-2022.4.1.21-0db2c85.run is used to install Nsight System.
It seems that there might be multiple versions of Nsight Systems installed. Version
2020.3.2 will definatelly not support the
When installing with the
.run script, the default installation path will be
/home/<user>/nsight-systems-2022.4.1, or one can provide a different path for installation. The executable for the installed version of Nsight Systems will be at
problem solved, thx very much
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