ndb_print_backup_file obtains diagnostic information from a cluster backup file.
Usage:
ndb_print_backup_file file_name
file_name
is the name of a cluster
backup file. This can be any of the files
(.Data
, .ctl
, or
.log
file) found in a cluster backup
directory. These files are found in the data node's backup
directory under the subdirectory
BACKUP-
,
where #
#
is the sequence number for
the backup. For more information about cluster backup files
and their contents, see
Section 15.5.3.1, “MySQL Cluster Backup Concepts”.
Like ndb_print_schema_file and
ndb_print_sys_file (and unlike most of the
other NDB
utilities that are
intended to be run on a management server host or to connect
to a management server)
ndb_print_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.
Additional Options: None.
User Comments
Add your own comment.