MULTIPROCESSOR SYSTEM, MONITORING SYSTEM, METHOD OF TAKING OUT QUEUE FROM MULTIPROCESSOR SYSTEM, AND PROCESS FOR TABLE RECOVERY AT MULTIPROCESSOR SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a multiprocessor system which prevents calling losses at the time of recovery, simplifies a recovery process and increases the speed of recovery in the event of failure when a plurality of processes access a shared memory, and which provides system reliability, and flexibility derived from a buffer given a large working capacity.

SOLUTION: In the multiprocessor system, the shared memory is provided with a queue management information table 7 which retains queue management information consisting of a plurality of information elements specifying both the magnitude and position of a resource management queue retaining call information about communication calls gained by each processor, and a memo recording part 8 (updated history information recording area) which records history information consisting of a plurality of update information elements for writing the queue management information on the queue management information table 7.

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