ndb_print_schema_file obtains diagnostic information from a cluster schema file.
file_name is the name of a cluster
schema file. For more information about cluster schema files,
see MySQL Cluster Data Node
Like ndb_print_backup_file and
ndb_print_sys_file (and unlike most of the
NDB utilities that are
intended to be run on a management server host or to connect to
a management server) ndb_schema_backup_file
must be run on a cluster data node, since it accesses the data
node file system directly. Because it does not make use of the
management server, this utility can be used when the management
server is not running, and even when the cluster has been
completely shut down.