INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD

摘要

Provided are an information processing system and an information processing method that improve overall system performance in a large-scale system by dynamically varying the arrangement of applications and data. In a system that comprises a plurality of terminal devices and a plurality of computers, applications and data are experimentally arranged in different computers and response time is measured, the result is compared with the response time in the original arrangement and evaluated, and the arrangement exhibiting the smallest response time is adopted. Response time is improved in a stepwise manner by repeatedly performing experimental arrangement and evaluation.