Shortcut Menu Of The Ldev Information Window - HP StorageWorks User Manual

and executed the Check Paths & Restore Vol. command, execute the Restore command from the LDEV
Information window.
NOTE: If paths between the local disk array and external disk array are not restored, the external LU
cannot be restored to a usable status, even though you execute the Restore command.
NOTE: If you set a mainframe-system emulation type (such as 3390-3) when you mapped the external LU,
and you restore the mapped LU without formatting the LU or performing the Write to Control Blocks
operation, data in the volume cannot be read correctly.
1. Select the LU Operation tab. The LU Operation pane appears.
2. In the Device tree, select the external LU group number. Information about the external LU mapped as
an internal XP LDEV appears in the Device list.
3. In the Device list, right-click the external LU you want to restore, and select LDEV Information. The LDEV
Information window appears. The LDEV list displays information about the external LU selected in the
Device list on the LU Operation pane.
4. Select View all LUs.
5. In the LDEV list, right-click the row of the external LU to be restored, and select Restore.
Figure 45

Shortcut menu of the LDEV Information window

The Status column in the selected external LU row changes to Restore.
6. Click OK. The LDEV Information window closes, and the LU Operation pane appears.
Specified contents appear in blue italics in the Device list and appear in the Preset list. To check setting
details, right-click the setting in the Preset list, and select Detail. To cancel settings, right-click the setting
in the Preset list, and select Delete.
7. Click Apply. A confirmation message appears.
8. Click OK.
The status of the external LU set in the LDEV Information window changes to Restore (restored), and the
external LU can be used in Command View XP or XP Remote Web Console.
If errors occur when changing the external LU's status, failed settings and error codes appear in the
Preset list. To check error messages, right-click the failed setting, and select Detail.
84 External Storage XP for the XP12000/XP10000