.. _controlcenter_userguide_cluster_overview:

Cluster overview
================

The Cluster overview page for a cluster provides a summary view of an
|ak-tm| cluster and its connected services. This page designed for Operators
provides a clear and simple summary of system health:

- |ak| cluster summary: Total brokers with production and consumption throughput.
- Topics overview: Total topics, total partitions, under 
  replicated partitions, out of sync replicas.
- |kconnect| overview: Number of |kconnect| clusters and connector status.
- KSQL overview: Number of KSQL clusters and running queries.

.. figure:: ../images/c3-cluster-overview.png
   :width: 600px

   Cluster overview clickable card panels

All of the panels are clickable and navigate you directly to the pertinent
sections:

- Brokers panel links to :ref:`Brokers page <c3_brokers_overview_metrics>`.
- Topics panel links to the :ref:`c3_all_topics`.
- Connect panel links to the :ref:`c3_all_connect_clusters_page`.
- KSQL panel links to the :ref:`c3_ksql_clusters_page`.