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MySQL Cluster Manager 8.0 User Manual
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4.6.1 Requirements for Backup and Restore

This section provides information about basic requirements for performing backup and restore operations using MySQL Cluster Manager.

Requirements for MySQL NDB Cluster backup.  Basic requirements for performing MySQL backups using MySQL Cluster Manager are minimal. At least one data node in each node group must be running, and there must be sufficient disk space on the node file systems. Partial backups are not supported.

Requirements for MySQL NDB Cluster restore.  In general, the following requirements apply when you try to restore a MySQL NDB Cluster using MySQL Cluster Manager: