| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power management system which dynamically moves a virtual machine and also turns off a standby host computer due to a change in a virtual machine data usage amount in a host computer. <P>SOLUTION: The power management system and a power management method of the power management system acquire a change in a virtual machine data usage amount of the host computer, perform dynamic movement of the virtual machine, turn off a standby host computer, and save power by an instruction formation step, an instruction determination step, a step for calculating first grouping, a step for performing first dynamic movement, an off control step, an on control step, and a step for calculating second grouping. <P>COPYRIGHT: (C)2013,JPO&INPIT |
