Attestation

GPU Attestation

Pre-requisites

1. Create a Confidential Virtual Machine with the following specifications:

   • NVIDIA Hopper H100 (or later) GPU that supports CC

   • NVIDIA GPU Driver with CC / PPCIE support.

   • GPU SKU that supports Confidential Computing.

How to do Attestation

• Local Attestation

• Remote Attestation

Switch Attestation

Pre-requisites

1. Create a Confidential Virtual Machine with multiple GPUs connected by nvSwitch with the following specifications:

   • LS10 Switch supporting PPCIE mode

   • NvSwitch Driver with PPCIE support.

   • GPU SKU that supports Confidential Computing.

How to do Attestation

• For local and remote nvSwitch attestation, refer to the ppcie-verifier documentation.

• For a complete end-to-end PPCIE attestation example with sample output, decoded tokens, and verification processes, see the Hopper Multi-GPU (PPCIE) Attestation Example.

Additional Resources

• For local and remote verifier claims information for NVIDIA GPUs and switches, see the Claims Guide.

• For troubleshooting related information, see the Attestation Troubleshooting Guide.

• Review attestation examples for more scenarios and advanced usage. See the Attestation Examples for a complete list.