:original_name: admin_guide_000079.html

.. _admin_guide_000079:

Modifying Health Check Configuration
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Scenario
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Administrators can enable automatic health check to reduce manual operation time. By default, the automatic health check checks the entire cluster.

Procedure
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#. Log in to FusionInsight Manager.

#. Choose **O&M** > **Health Check** > **Configuration**.

   **Periodic Health Check** indicates whether to enable automatic health check. Selecting **Enable** to enable the automatic health check, and selecting **Disable** to disable the function.

   Set the health check period to **Daily**, **Weekly**, or **Monthly** as required.

#. Click **OK** to save the configurations.
