Nvidia-smi Pmon Error: 'Not Supported on the Device(s)'

The command 'nvidia-smi pmon' is used to monitor the power usage of NVIDIA GPUs. However, you might encounter the error 'Not Supported on the Device(s)' when trying to use this command. This indicates that the command is not compatible with your current GPU or system configuration.

Here are some possible reasons why you might see this error:

• Unsupported GPU: Your GPU might be too old or not supported by the 'nvidia-smi pmon' command. Check the NVIDIA documentation for supported GPUs.
• Driver Version: Your NVIDIA driver version might be outdated or incompatible with the 'nvidia-smi pmon' command. Update your drivers to the latest version.
• System Configuration: Your system configuration might not be properly set up to support the 'nvidia-smi pmon' command. Check your system settings and ensure that the necessary components are enabled.

Solutions:

• Update NVIDIA Drivers: Updating to the latest NVIDIA drivers is often the solution to compatibility issues. Visit the NVIDIA website and download the drivers for your GPU.
• Check GPU Support: Refer to the NVIDIA documentation to verify whether your GPU is supported by the 'nvidia-smi pmon' command. You might need to upgrade your GPU if it is not supported.
• Investigate System Configuration: Ensure your system settings are correctly configured to support the 'nvidia-smi pmon' command. Check for any system-related issues that could be preventing the command from executing successfully.

If you continue to encounter the error after trying these solutions, you can contact NVIDIA support for further assistance.