Operation and control system of data processing system

Abstract

Abstract PURPOSE: To keep the operating condition to a value close to the objective value, by providing the analysis function for processing utilized condition analyzing the operating condition of the processors, and by controlling the execution of jobs externally depending on the result of analysis, in the system having the data processors in multiplex processing for a number of programs. CONSTITUTION: The data processor 1 is provided with the waiting table 6 for job start and the table 7 for job execution waiting, and the master scheduler 5 referencing the content of the both tables 6 and 7 and managing the job start processing and waiting execution. Further, the unit 1 is provided with the hardware monitor 2 periodically sampling the operating condition of the unit 1 and the utilized condition analysis function 3 of the unit 1 analyzing the operating condition of the unit 1 based on the sampled result by the monitor 2. Depending on the analysis of the function 3 resulted, to the scheduler 5 of the unit 1, the hold request and release are made with the predetermined task and the start request of job. COPYRIGHT: (C)1979,JPO&Japio

Inventors

• 👤 Kouichi Sukegawa

Bibliographic Details