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https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-install-configuration-file.html
The mcmd configuration file allows you to configure mcmd with its application options. A sample configuration file is provided with the MySQL Cluster Manager distribution at mcmd8.4.6/doc/sample_mcmd.conf. Edit the [mcmd] section of the file and ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-install-tarball.html
Extract the MySQL Cluster Manager 8.4.6 program and other files from the distribution archive. You must install a copy of MySQL Cluster Manager on each computer that you intend to use as a MySQL NDB Cluster host. In other words, you need to install ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-issues-mysql-cluster.html
This section describes limitations relating to MySQL NDB Cluster functionality that is unsupported or curtailed by MySQL Cluster Manager 8.4. MySQL Cluster Manager currently does not provide any explicit support for MySQL NDB Cluster Replication.
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-preface.html
This is the User Manual for the MySQL Cluster Manager, version 8.4.6. See the MySQL Cluster Manager 8.4 License Information User Manual for licensing information, including licensing information relating to third-party software that may be included ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-quorum.html
A 2-host group does not require a simple majority of agents—if full consensus by both agents is not obtained, XCom allows a message to be sent only by the agent on the first host in the host list of the create site command. MySQL Cluster Manager ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-remove-process.html
The command cannot remove a data node that is in the stopped status if it is already a member of a node group (i.e., if it has ever been started and was fully functional). remove process [--removedirs] process_id_list cluster_name process_id_list: ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-restore-cluster.html
This option stops restore cluster from restoring any MySQL NDB Cluster Disk Data objects, such as tablespaces and log file groups; see NDB Cluster Disk Data Tables, for more information about these objects. Stop the cluster using stop cluster, then ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-start-process.html
After the command finishes running, there should be at least 1 running data node per node group, and more than half of all data nodes in the cluster should be running. Also, when the --added option is used, once all the added nodes are running, a ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-terminology.html
For more information about these node types and their functions in a cluster, see NDB Cluster Core Concepts, and NDB Cluster Nodes, Node Groups, Fragment Replicas, and Partitions. This section provides definitions of key terms used to describe ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-using-backup-restore-requirements.html
At least one data node in each node group must be running, and there must be sufficient disk space on the node file systems. This section provides information about basic requirements for performing backup and restore operations using MySQL Cluster ...