Hp StorageWorks XP Direct Backup Engine Software Instrukcja Użytkownika Pobierz pdf (Strona 35)

Using LUN Manager for Direct Backup Engine Operations 35

When you select the Delete button, the Delete Port panel is displayed,

asking you to confirm that you want to delete the selected port(s) from the

port group.

• The I/T (I

nitiator/Target) button opens the Port Change panel, which

allows you to change the port type (Initiator or Target) of the

selected port.

Note: You cannot change an initiator port to an RCU target port.

• The OK button applies the settings in the LUN Manager panel to the

XP Disk Array and closes the panel.

• The Cancel button discards changes to the LUN Manager panel and

closes the panel.

Setting the Target Ports and Initiator Ports

All fibre-channel interface ports on the XP Disk Array have a default

setting of target port (CHF). Target mode is used for host processor

channel interface. The fibre-channel ports, which will be used for Direct

Backup Engine communications to the backup devices, must be set as

initiator ports.

Caution: The XP Disk Array must be online to the host server during the

port type (attribute) setting.

The Port Change panel displays available fibre ports of the connected

array and allows you to change the port type (Initiator or Target) of each

port. To open the Port Change panel, select the I/T button on the Port

Group tab of the LUN Manager panel.

The Port Change panel displays the following information: Port#, Type

(initiator, target, or RCU target port), and PCB Mode (current fibre PCB

mode, standard or high speed). For further information on fibre PCB

modes, please refer to the HP Surestore LUN Configuration Manager XP:

User’s Guide.

• The →

→→

→Initiator button changes the selected port to an initiator.

• The →

→→

→Target button changes the selected port to an ordinary target.

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Hp StorageWorks XP Direct Backup Engine Software Instrukcja Użytkownika Strona 35