Ask HN: How is GPU power draw measured at scale?
By anax32 · 2026-06-26 · 3 points · 0 comments
How do people measure power usage of GPUs at large (32x) self-hosted setups or small multi-rack setups? I've seen some PDUs which collect and transmit data, but I'm unsure of the processes and if/how people do this on small builds. Currently, I collect NVML nvmlDeviceGetPow…
Open the full discussion on BetterNews