Being performance tuning manner and the performance tuning manner which tunes

摘要

PROBLEM TO BE SOLVED: To improve efficiency of performance tuning of a program, in a performance tuning method and device, a program and a storage medium.;SOLUTION: In this performance tuning method for tuning execution performance of the program, a measurement condition set when measuring the execution performance of the program under optional measurement environment and performance information of the program acquired as the result of measurement are managed in a state that they can be linked to a candidate of a next-time measurement environment different from the optional measurement environment, the measurement condition when measuring the execution performance of the program by use of the measurement environment different from the optional measurement environment is automatically set on the basis of the information managed in the state allowing the link, and the execution performance of the program is tuned according to the performance information.;COPYRIGHT: (C)2007,JPO&INPIT