Surplus determination system, management system, surplus determination program and management program

摘要

A surplus determination system for determining a presence/absence of a surplus in an IT resource managed by an IT resource management system includes a recording part for recording working data representing a working situation of the IT resource, a recording part for recording a surplus determination rule representing a requirement of the working situation for the IT resource to be determined to have a surplus, and a surplus determining part for determining that there is a surplus in the case where the working situation represented by the working data satisfies the requirement of the working situation represented by the surplus determination rule, based on the working data and the surplus determination rule.