APPARATUS AND METHOD FOR RESOURCE DISTRIBUTION IN CLOUD COMPUTING

摘要

PURPOSE: A resource distribution device in cloud computing and a method thereof are provided to reduce concentration of specific resources in a specific physical machine of a cloud computing environment. CONSTITUTION: A virtual machine selecting module(130) selects a virtual machine with a maximum reference load among virtual machines which operate on a source physical machine. A target physical machine determining module(140) calculates the load of the reference resources about each physical machine whose load is lower than a second threshold value. The target physical machine determining module determines a physical machine with a minimum load as a target physical machine. A virtual machine transfer control module(150) transfers the selected virtual machine from the source physical machine to the target physical machine.