OPERATION MANAGEMENT INFORMATION DISPLAY SYSTEM FOR DISTRIBUTED DATA SYSTEM

摘要

PURPOSE:To allow one node to execute system operation management including also the operation status of a subsystem in the other node by displaying the operation status of the subsystem in the other node on an optional node. CONSTITUTION:When the subsystem status display of the other node 2b is requested from a manager's terminal 3a to its corresponding node 2a, the node 2a assembles a subsystem information acquiring request and transfers the request to the node 2b. The node 2b receiving the request returns information acquired by a subsystem information acquiring means to the node 2a. The node 2a receiving the subsystem information edits subsystem operation status when distributed processing is possible, or edits subsystem distribution disablement when distributed processing is impossible. At the time of completing the edition of all received subsystem information, the node 2a displays the subsystem operation status on the terminal 3a. Thereby, a system operator for the node 2a can manage the subsystem operation status of the node 2b.