FAILURE OPERATION VERIFICATION DEVICE AND METHOD

摘要

PROBLEM TO BE SOLVED: To provide a failure operation verification device capable of accurately verifying an operating condition of each computer in occurrence of every failure.

SOLUTION: A steady load generation part 11 continuously gives a steady load to respective servers 51a and 51b in a clustering system 50. A failure generation part 12 causes a specific failure in the system 50. When the failure generation part 12 causes the specific failure in the system 50 after the load is continuously given to the respective servers 51a and 51b, a processing speed measurement part 13 receives a returned value to the load from each of the servers 51a and 51b until the system 50 is recovered from occurrence of the failure at least for measuring throughput of the server based on the returned value. A central processing unit 16 generates a graph showing a time-varying change of the throughput of the respective servers 51a and 51b based on the measurement result and displays the graph on a display device 15.

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