| 摘要 |
A computer system of the present invention is provided with a switch for transferring a received packet data to a destination according to a flow set to itself, an integrated management apparatus which specifies a maintenance object unit and a controller. The controller separates the maintenance object unit from the computer system by controlling the setting or deletion of the flow to the switch. Thus, the maintenance processing of the computer system can be performed without stopping the function by controlling the side of the network and the side of the computer integratedly. |
