Device tree, Device, Tree – HP StorageWorks XP Remote Web Console Software User Manual
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External Storage XP for the XP10000/XP12000
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Information Area
Displays information according to the contents of the Device List, including:
• Total number of External LUs: Number of external LUs connected.
• Found WWNs: WWNs found when you clicked Discovery in the Device Tree (left pane).
• Remain LUs: Number of external LU numbers available (out of 15,360), other than those that have
already been used.
• WWN Entry: Number of LUs that are currently used in the external disk array out of the maximum
theoretically possible (15,360).
•
Preset List
Displays the rows from the Device List that are about to be operated on. Contents displayed in the
Preset list have not yet been applied to the local disk array. They are applied when you click Apply. For
detailed information, see ”
Preset List (Port Operation pane)
•
Operation Information Area
Displays operation information about settings shown in the Preset list, including:
• Operation: Name of setting operation
• Number of Objects in Preset: Number of rows displayed in the Preset list
•
Apply button
Applies pending operations on rows displayed in the Preset list to the local disk array. When settings
are applied successfully, they are removed from the Preset list. Otherwise, error messages appear and
error settings remain displayed in the Preset list.
•
Cancel button
Cancels all settings in the Preset list.
Device Tree
The Device Tree (left pane) displays information about external devices connected to the external port. The
Device List (right pane) changes according to the item selected in the Device Tree.
NOTE:
For a description of information displayed in the Device List, see ”
The Device Tree displays the following items:
•
Subsystem
When selected, the Device List displays the External Devices branch of the tree. Subsystem is selected
when you start External Storage XP and display the Device Tree.
•
External Devices
When selected, the Device List displays information about external disk arrays connected to external
ports which have been detected.
NOTE:
Not all types of detected external arrays are supported.
•
Product name of connected external disk array
The name of the external disk array that can be connected using External Storage XP appears in the
tree under External Devices. When you select the product name of the external disk array, the Device
List displays detailed product information.
•
External LU group number
These user-assigned numbers appear in the branch under the product name of an external disk array.
When you click on the external LU group number, the Device List displays information about external
LUs which you have predefined as being included in the selected group.