SEPARATING CONTROL SYSTEM FOR FAULTY DEVICE IN COMPOSITE SYSTEM

摘要

PURPOSE:To reduce the working load of an operator for separation of a faulty device by providing a means to a system monitor controller to register previously the fault information on a main body system device of each computer system and separates automatically the faulty device in a system rise state based on said fault information. CONSTITUTION:The fault information registered previously into a succession file 12 by a fault register processing part 13 is informed to each computer system in a system rise state via a fault information transmission processing part 14. Then a faulty device is automatically separated by a constitution setting part 18 of each computer system. Thus an operator is required to register the fault information just once by a command, etc., in case a main body system device has a fault. Then it is not needed to perform a device separating job for each system rise before the faulty device is recovered. When the faulty device is recovered, the part 13 is started by a command which informs said recovery. Thus the fault information is deleted out of its registration and the faulty device is reset to its original normal state.