> For the complete documentation index, see [llms.txt](https://docs.hydrosphere.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hydrosphere.io/release-2.4.1/about/services/monitoring.md).

# Monitoring

{% hint style="info" %}
Hydrosphere Monitoring is not available as an open-source solution. If you are interested in this component you can contact us via [Gitter](https://gitter.im/Hydrospheredata/hydro-serving) or our [website](https://hydrosphere.io)
{% endhint %}

## Automatic Outlier Detection

![](/files/-MKstNZRb_3O3of1uaLa)

## Sonar

Sonar service is responsible for managing metrics, training and production data storage, calculating profiles, and shadowing data to the Model Versions which are used as an outlier detection metrics.

![](/files/-MKstNZTTd0XGCtX6NuS)

## Drift Report

![](/files/-MKstNZUq0FLG5WbkLtm)


---

# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.hydrosphere.io/release-2.4.1/about/services/monitoring.md?ask=<question>
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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.