Help Center/ Elastic Cloud Server/ Troubleshooting/ Self-diagnosis of Faulty GPU-accelerated ECSs/ Fault Information Collection/ How Do I Query NVIDIA Error Messages?
Updated on 2026-03-23 GMT+08:00
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How Do I Query NVIDIA Error Messages?

You can perform the following steps to query NVIDIA error messages:

  1. Log in to the ECS.
  2. Run the following command to check whether there is an error message and save the command output:

    dmesg | grep -i nvidia

    You can also filter the output by keyword, such as NVRM, nouveau, nvidia, and nv, and save the output.