Use the mqsideleteconfigmgr command to delete a named Configuration Manager. The command also deletes the queues on the associated queue manager (created when the Configuration Manager was created), and its internal repository. You can also specify that the queue manager is to be deleted.
If you run the command against a component that does not exist (for example, the component has already been deleted, or you have mistyped the component name), the command returns with a successful completion message. The command does not inform you that the component does not exist.