| 摘要 |
PURPOSE:To reduce the load individual computers and guide the operator in respect to the transition of the response time of each computer, by providing one monitoring computer, which measures the response time of each computer, in the multicomputer system. CONSTITUTION:A clock 17 supplies the time signal to CPUs 14 in parallel, and the signal output time point and the signal input time point in a CPU 18 are matched to each other. When the execution request of a task is generated, each CPU 14 sets the signal of logical ''1'' to this task 15 during the time from the start indication to the execution indication and transmits this signal to the CPU 18 through a process input/output device 16. Tasks 15 are divided to about 16 levels in the whole of the multicomputer system and are transmitted to the CPU 18 in time division. Sixteen kinds of level signal are transmitted from respective tasks 15, which are divided to 16 levels, repeatedly in every time frame. If the task is not within a response time, the signal is set to logical ''0''. Response times for respective levels are measured and stored and are displayed 19 on a display and are printed 20 on a printer 20 in time series, thus reporting them to the operator. |
