# get_system_metrics

> **Function** in `langsmith`

📖 [View in docs](https://reference.langchain.com/python/langsmith/env/_runtime_env/get_system_metrics)

Get CPU and other performance metrics.

## Signature

```python
get_system_metrics() -> Dict[str, Union[float, dict]]
```

---

[View source on GitHub](https://github.com/langchain-ai/langsmith-sdk/blob/19dc497a3d89638e4cc35db72ea1c29cad35cbbf/python/langsmith/env/_runtime_env.py#L28)