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# nemo_curator.metrics.start_prometheus_grafana

## Module Contents

### Functions

| Name                                                                                                  | Description |
| ----------------------------------------------------------------------------------------------------- | ----------- |
| [`start_prometheus_grafana`](#nemo_curator-metrics-start_prometheus_grafana-start_prometheus_grafana) | -           |

### Data

[`args`](#nemo_curator-metrics-start_prometheus_grafana-args)

[`display_metrics_dir`](#nemo_curator-metrics-start_prometheus_grafana-display_metrics_dir)

[`parser`](#nemo_curator-metrics-start_prometheus_grafana-parser)

### API

```python
nemo_curator.metrics.start_prometheus_grafana.start_prometheus_grafana(
    prometheus_web_port: int = DEFAULT_PROMETHEUS_WEB_PORT,
    grafana_web_port: int = DEFAULT_GRAFANA_WEB_PORT,
    metrics_dir: str | None = None
) -> None
```

```python
nemo_curator.metrics.start_prometheus_grafana.args = parser.parse_args()
```

```python
nemo_curator.metrics.start_prometheus_grafana.display_metrics_dir = args.metrics_dir or DEFAULT_NEMO_CURATOR_METRICS_PATH
```

```python
nemo_curator.metrics.start_prometheus_grafana.parser = argparse.ArgumentParser()
```