# Maintain IDOL Server

This section describes some IDOL Server maintenance tasks.

- Back Up IDOL Server. Back up IDOL Server data and restore it.

- Schedule Operations. Schedule IDOL Server to run backup and compaction operations, and to run analysis operations.

- Memory Report. Get a memory report, and use it to troubleshoot IDOL Server performance.

- Deduplicate Indexed Content. Remove duplicate content from the index.

- Regenerate Data Indexes. Regenerate a data index after making a configuration change, or after a failed validation.

- Upgrade IDOL Server Components. Update individual components in your installation.

- Monitor the Status of IDOL Components. Get information about the status of your IDOL components.

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