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  - https://ydb.tech/docs/ru/reference/ydb-ui/index.md?version=v26.2
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> **Documentation Index:** Fetch the complete configuration index at https://ydb.tech/docs/en/llms.txt?revision=a0de779d368389affa4e8adabacb70f89e90d7f9&version=v26.2

# Using YDB UI

YDB provides tools for monitoring and determining system health:

* [YDB Monitoring](https://ydb.tech/docs/en/reference/ydb-ui/ydb-monitoring.md?version=v26.2): The main monitor of the cluster. It shows the health of nodes and storage groups.
* [Interconnect overview](https://ydb.tech/docs/en/reference/ydb-ui/interconnect-overview.md?version=v26.2): The state of cluster interconnects.
* [Logs](https://ydb.tech/docs/en/reference/ydb-ui/logs.md?version=v26.2): Each YDB component writes messages to logs of different levels. They can be used to detect severe issues or identify the root causes of issues.
* [Charts](https://ydb.tech/docs/en/reference/ydb-ui/charts.md?version=v26.2): YDB collects a range of metrics that can be used to determine the health of the entire system or of a specific component.