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System Metrics
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.
Last modified 3mo ago
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