PARALLEL PROCESSING APPARATUS AND METHOD OF ESTIMATING POWER CONSUMPTION OF JOBS

A processor extracts a first file name from a file path indicating a storage location of a first file used when launching a first job. The processor calculates, for each of a plurality of second jobs that have been executed, a similarity based on a comparison between partial character strings included in the first file name and partial character strings included in a second file name corresponding to a second file that was used when launching the second job. The processor acquires, from history information indicating an actual power consumption of each of the plurality of second jobs and in accordance with the calculated similarity, the actual power consumption of at least one second job and estimates power consumption of the first job based on the acquired actual power consumption.