| 摘要 |
In a system 1 to which the present invention is applied, a plurality of dispatch times for assigning a virtual machine created in an information processing device are set, the plurality of set dispatch times are sequentially assigned, the virtual machine measures a response time needed for an input/output using an external storage device configuring the information processing device, and an input/output device such as a communication device or the like, and an optimum dispatch time of the virtual machine is identified and applied based on a change of the dispatch time of the measured response time. By applying the optimum dispatch time, the execution efficiency of the virtual machine is prevented from being degraded while high response performance is being maintained. |
