RESOURCE ALLOCATION METHOD AND DEVICE

摘要

The present invention relates to a resource allocation method and device. The method comprises: an infrastructure management node provides options to business applications; according to the selection result of the options that the application feeds back, determine the physical resource of the hierarchy corresponding to the result; establish virtual resource on the physical resource corresponding to the result, and provide the virtual resource to the business application. Correspondingly, an infrastructure management node is provided, meets the requirement of business applications deployment, and ensures the QoS of business applications.