Take the following procedure to change disk storage system names.
Use the ETERNUS Web GUI or FibreCAT SX WBI (web-browser interface) whose name is changed to change the disk storage system name.
Start the Express Web GUI.
Select a management server from [Storage] tab in [Monitoring] pane.
Select a disk storage system whose name is changed from [Disk Array] menu.
Select [Disk Array] - [Change] in [Action] pane.
Change the name field to what has been specified in the disk storage system side to edit it, and click [Save] button.
Click the [Refresh] button to reload the device information, and make sure that change has been properly done.