Michael Chus
6937a4c6ec
pulse_test is a PSU/power-delivery test, not a per-GPU compute test. Its purpose is to synchronously pulse all GPUs between idle and full load to create worst-case transient spikes on the power supply. Running it one GPU at a time would produce a fraction of the PSU load and miss any PSU-level failures. - Move nvidia-pulse from nvidiaPerGPUTargets to nvidiaAllGPUTargets (same dispatch path as NCCL and NVBandwidth) - Change card onclick to runNvidiaFabricValidate (all selected GPUs at once) - Update card title to "NVIDIA PSU Pulse Test" and description to explain why synchronous multi-GPU execution is required Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>