| 摘要 |
<p>Based on data specified by a client (2), data related to the specified data and relations between the specified data and the related data are retrieved. Next, storage tiers to which the data groups can be relocated and also relations between these data that can be built at the tiers are retrieved. These retrieved data are presented on the screen of the client (2) to allow an administrator to select a storage tier of a relocation destination for the data group and a relation to be built at the tier. The data is then relocated and the relation rebuilt according to the selection made by the administrator.</p> |
