Configuring Cross-Subsystem Path - Hitachi MK-96RD626-07 User Manual

The Port Discovery dialog box displays the list of the external ports in the
local storage system. When you click the external port in the list, WWNs of
the external storage system connected to the clicked external port are
searched for, and that the Available Paths in the Configure Cross-
subsystem Paths dialog box is updated.
•
Selected Paths (Lower part of the dialog box)
The cross-subsystem paths that you have added in the Available Paths
are displayed.
– Priority: Priority of the cross-subsystem paths connecting to the
external volume. "1" indicates the path with the highest priority.
– Port: Port of the local storage system that the port attribute is set to
External.
– WWN: WWN of the external storage system that the port attribute is
set to Target.
•
OK button
Saves the settings and closes the dialog box.
•
Cancel button
Cancels the settings and closes the dialog box.
•
Pop-up Menu
Right-click a row in the Configure Cross-subsystem Paths dialog box to
perform the following operations from the pop-up menu.
Table 5-2
Right-clicked
Area
WWN in the
Available Paths
Selected Paths

Configuring Cross-subsystem Path

You can configure the cross-subsystem path using the Configure Cross-
subsystem Paths dialog box. This section explains the procedure to add a
cross-subsystem path to an existing path group. To create a new path group
and configure cross-subsystem paths, you need to operate the mapping
operation.
Hitachi Universal Storage Platform V/VM Universal Volume Manager User's Guide
Pop-up Menu in the Configure Cross-Subsystem Paths dialog
box
Pop-up
Menu
Add Allows you to add cross-subsystem paths.
Delete Allows you to delete the selected cross-subsystem path.
Raise Allows you to raise the priority of the selected cross-
Priority subsystem path.
Lower Allows you to lower the priority of the selected cross-
Priority subsystem path.
Performing Universal Volume Manager Operations
Description
5-21