OPERATION MANAGEMENT APPARATUS OF INFORMATION PROCESSING SYSTEM

摘要

A power-saving management of an information-processing equipments and power/cooling facilities together without degrading system processing performance in an information-processing system including a plurality of equipments is achieved. Accordingly, an operations management apparatus 60 connected to an equipment group of 20 1 to 20q and facilities 40 1 to 40 u and 50 1 to 50 v is provided. The operations management apparatus 60 includes: a database 64 which stores a history of positions and operation information 61 of the equipment group of 20 1 to 20 q and facilities 40 1 to 40 u and 50 1 to 50 v , and workloads 30 1 to 30 r of the equipment group of 20 1 to 20 q ; means 62 which calculates an index value of workloads from the history; and means 63 which allocates the workloads 30 1 to 30 r to the equipments 20 1 to 20 q . In addition, the operations management apparatus 60 allocates the workloads 30 1 to 30 r prioritizing equipment having higher power efficiency of its equipment performance with limiting index values based on a summary statistic which reflects temporal changes of the workloads 30 1 to 30 r .