摘要 |
<p>It is an object of the invention to provide an information processing system which achieves efficient physical resource allocation to a virtual resource. An information processing system of the invention includes a plurality of physical resources mutually connected over a network, and an operating management computer which manages a virtual resource into which a plurality of physical resources are logically aggregated. The information processing system determines physical resources to be logically aggregated into and be allocated to a virtual resource on the basis of a resource usage amount of a workload to be processed by the information processing system and configuration information on the plurality of physical resources.</p> |