ndb_mgm — The NDB Cluster Management Client This option enables input of the backup password from the system shell ( stdin ) when using  -- execute "START BACKUP"  or similar to create a backup. Use of this option requires use of  -- execute  as well. Directory containing character sets. This option specifies the number of times following the first attempt to retry a connection before giving up (the client always tries the connection at least once). The length of time to wait per attempt is set using --connect-retry-delay . This option is synonymous with the  --try-reconnect  option, which is now deprecated. Number of seconds to wait between attempts to contact management server. Same as --ndb-connectstring. Write core file on error; used in debugging. Type Boolean Default Value FALSE Command-Line Format --character-sets-dir=path Command-Line Format --connect-retries=# Type Numeric Default Value 3 Minimum Value 0 Maximum Value 4294967295 Command-Line Format --connect-retry-delay=# Type Integer Default Value 5 Minimum Value 0 Maximum Value 5 Command-Line Format --connect-string=connection-string Type String Default Value [none] Command-Line Format --core-file 4270 • --character-sets-dir • --connect-retries= # • --connect-retry-delay • --connect-string • --core-file