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ndb_mgm

NAME

ndb_mgm - the management client process

SYNOPSIS

ndb_mgm options

DESCRIPTION

The ndb_mgm management client process is actually not needed to run the cluster. Its value lies in providing a set of commands for checking the cluster's status, starting backups, and performing other administrative functions. The management client accesses the management server using a C API. Advanced users can also employ this API for programming dedicated management processes to perform tasks similar to those performed by ndb_mgm.

To start the management client, it is necessary to supply the hostname and port number of the management server:

 shell> ndb_mgm [host_name [port_num]]
 

For example:

 shell> ndb_mgm ndb_mgmd.mysql.com 1186
 

The default hostname and port number are localhost and 1186, respectively.

Additional information about using ndb_mgm can be found in Section 5.2.4, "Command Options for ndb_mgm", and Section 6.2, "Commands in the MySQL Cluster Management Client".

COPYRIGHT

Copyright 2007-2008 MySQL AB

This documentation is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License.

This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.

SEE ALSO

For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online at http://dev.mysql.com/doc/.

AUTHOR

MySQL AB (http://www.mysql.com/).