| 摘要 |
<p>A performance monitoring server (10) monitors the performance of a virtual volume (400) that a storage device (40) provides to a host (30). If the response performance of the virtual volume (400) falls below a target performance, the performance monitoring server (10) creates one or a plurality of solution methods for improving the response performance, and presents the one or the plurality of solution methods to a user. The user is able to give instructions on the basis of the presented solution methods.</p> |
