restore cluster
    {--backupid=|-I }backup_id
    [--disable-indexes|-x]
    [--disable-metadata|-M]
    [--no-binlog|-l]
    [[--parallelism=|-p ]#]
    [--epoch|-e]
    [[--skip-nodeid=|-s ]id_list]
    cluster_name

This command restores a cluster from a backup having the specified backup ID (--backupid option; short form: -I) to the MySQL Cluster named cluster_name. In its simplest form, it can be used as shown here, to restore the cluster named mycluster to the state saved in the backup having backup ID 3:

mcm> restore cluster --backupid=3 mycluster;
+--------------------------------+
| Command result                 |
+--------------------------------+
| Restore completed successfully |
+--------------------------------+
1 row in set (18.60 sec)

Additional options that can be employed with this command are described in the next few paragraphs.

--disable-indexes and --disable-metadata.  To cause indexes to be ignored when restoring the table data, use the --disable-indexes option (short form: -x). Doing this can decrease the time required to restore a large data set, particularly where many indexes were in use. Simiarly, you can cause metadata to be ignored during the restoration process by using the --disable-metadata option (short form: -M).

--no-binlog.  The --no-binlog option (short form: -l) stops any SQL nodes (mysqld processes) in the cluster from writing data from the restore into their binary logs.

--parallelism.  The --parallelism option (short form: -p) sets the maximum number of parallel transactions that the restore cluster command attempts to use. The default value is 128; the maximum is 1024, and the minium is 1.

--epoch.  When the --epoch option (short form: -e) is used, epoch information is restored to the cluster replication status table (mysql.ndb_apply_status), which can be useful for MySQL Cluster replication slaves.

--privilege-tables.  Causes restoration of tables required for distributed grants (see Distributed MySQL Privileges for MySQL Cluster). Added in MySQL Cluster Manager 1.2.4 (see Bug #16710567).

--skip-nodeid.  The --skip-nodeid option (short form: -s) takes a comma-separated list of data node IDs. Nodes having these IDs are skipped by the restoration process. Beginning with MySQL Cluster Manager 1.2.4, this option also supports SQL node IDs (Bug #16710567).

The restore backup command was added in MySQL Cluster Manager 1.2.1.