SYSTEM, BENCH MARK DEVICE, AND BENCH MARK PROGRAM

摘要

PROBLEM TO BE SOLVED: To accumulate data for a bench mark test in a distributed processing system in a short time, and to write the data at a designated compression rate.SOLUTION: A server 10 of a distributed processing system 1 duplicates data, and generates data for a bench mark test in which different keys are assigned to the respective duplicated data. Also, a bench mark device 20 includes: a data generation part 221 for generating the data to be compressed at a designated compression rate by a designated data size as data corresponding to a predetermined key; a data writing part 223 for writing the generated data in the server 10; and a log summing and output part 226 for outputting the measurement result of processing time for data reading and writing from the server 10.