| description |
|---|
Metrics automatically logged by wandb |
wandb automatically logs system metrics every 2 seconds, averaged over a 30 second period. The metrics include:
- CPU Utilization
- System Memory Utilization
- Disk I/O Utilization
- Network traffic (bytes sent and received)
- GPU Utilization
- GPU Temperature
- GPU Time Spent Accessing Memory (as a percentage of the sample time)
- GPU Memory Allocated
GPU metrics are collected on a per-device basis using nvidia-ml-py3. For more information on how to interpret these metrics and optimize your model's performance, see this helpful blog post from Lambda Labs.