feat: Add health check functionality with XID detection #173
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added 2 commits
September 4, 2025 17:27
- Initial implementation of XID checks using NVML and DCGM - Health check API with fault injection capabilities - Use correct GPU rank mapping and error detection - Clean up some detection methods, and suppress watchdog rethrowing CUDA and NCCL errors - Merged with existing ChainedGPUHealthCheck, ChainedNVLHealthCheck, and ChainedNicHealthCheck classes - Resolved merge conflict to combine both health check systems
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This PR adds GPU health monitoring capabilities with XID detection to the resiliency framework.
Work in progress - API and implementation details may change.