Storage controller selecting system, storage controller selecting method, and storage controller selecting program

摘要

A storage controller selecting system includes a time information storage unit, a creation request receiving unit, and a selection unit. The time information storage unit is adapted to store internal processing time information for each of a plurality of storage controllers. The internal processing time information for each individual storage controller relates to an internal processing time taken for processing performed within the individual storage controller in response to an access request to a logical volume. The creation request receiving unit is adapted to receive a creation request for requesting creation of a new logical volume. The selection unit is adapted to select a certain storage controller from among the plurality of storage controllers according to the internal processing time information, and to cause the certain storage controller to create the new logical volume.