HP StorageWorks XP48 Disk Array - Manual (Page 123)

Managing File Systems 123
7. Click the OK button. If a message is displayed during the delete file system process, the Delete File
System - Suspended dialog box is displayed. When the process has been completed, the processing
result is displayed in the Delete File System - Result dialog box.
8. Release the allocated volume from the List Allocated LDEVs - Storage Pool subwindow.
9. If necessary, manually make the system recognize that the volume allocation has been released as
described in the manuals for the hardware and software that are being used.
10. In the navigation frame, expand the Device Files tree directly under Hosts, and make sure that the
desired device file is not displayed.
11. From the navigation frame, expand the tree, and select the Transaction Logs. On the information frame,
the List Objects - Transaction Logs subwindow is displayed.
12. Check the contents of the operation where the Resume button is displayed in the Action field, and
recognize the desired operation.
The Resume button is displayed for the process that was interrupted. Check the contents of the operation
where the Resume button is displayed, and make sure that the operation is appropriate. For details on
transaction logs, see section
10-2 .
13. From the List Objects - Transaction Logs subwindow, click Resume. The interrupted delete file system
process is restarted.
When the process has been completed, the result of the delete file system process is displayed in the
Delete File System - Result dialog box.
14. Check the contents of the Delete File System - Result dialog box.
15. From the Delete File System - Result dialog box, click the Close button. The dialog box closes. The
delete file system process has been completed.
IMPORTANT: For details on the contents of the processing, check the transaction logs. For details on
transaction logs, see section 10-2 .
7-7 Viewing the Data Path for a Mount Point
From the Show Data Path dialog box, you can view the following path (data path) information: HBA WWN,
storage subsystem port, and storage subsystem volume.
To view the data path:
1. Expand the Hosts tree in the navigation frame. A list is displayed of all hosts that are within the access
scope of the user.
2. Expand the tree of the desired host. The navigation frame displays File Systems and Device Files.
3. From the navigation frame, select a MountPoint, immediately below File Systems. In the method frame,
the MountPoint subwindow is displayed. In the information frame, the Show Properties - MountPoint
subwindow is displayed.
4. From the Show Properties - MountPoint subwindow, click the Show Data Path button in the Volume
Information table. The Show Data Path dialog box is displayed (see
Figure 7-9 ).
IMPORTANT: What is displayed here is a combination of HBA and WWN on the selected host WWN,
which is set as the selected host volume with LUN security set.
IMPORTANT: If the Dynamic Link Manager is being used, the total number of data paths is displayed,
but as for data paths, only the representatives are displayed. For details on Dynamic Link manager, see
the Hitachi Dynamic Link Manager User’s Guide.