Hp XP Array Manager Software Bedienungsanleitung PDF herunterladen (Seite 63)

LU paths areremoved from thetable on theright of thetree. TheLUNscorresponding to the

removed LU paths are displayed in blue.

5. Click Apply in the LUN Manager window.

A message appears and asks if you want to apply the changes to the storage system.

6. Click the OK button to close the message.

The changes are applied to the storage system.

Conﬁguring Fibre Channel Ports

You can use the Port window (Figure 9 on page 26) to conﬁgure Fibre Channel ports in your storage

system. You can also use this window to modify the port conﬁguration when the system is in operation.

• Specifying the data transfer speed for Fibre Channel ports (see

“Setting the Data Transfer Speed for Fibre Channel Ports”onpage63)

•

Addressing Fibre Channel ports (see “Setting Fibre Channel Port Address” on page 63)

•

Specifying

topology (see “Setting the Fibre Channel Topology”onpage65)

• Choosing between standard mode and the high speed mode (see Changing the Fiber PCB Mode

Between Standard, High Speed, and Initiator/External Mix Mode on page 66)

Setting the Data Transfer Speed for Fibre Channel Ports

As the system operation continues, you might notice that a larger amount of data is transferred at

some ports but a smaller amount of data is transferred at some other ports. If you set a faster data

transfer speed for ports where a larger amount of data is transferred, you will be able to optimize the

performance of your system. If you set a slower data transfer speed for ports where a smaller amount of

data is transferred, you will also be able to optimize the performance.

To specify the data transfer speed for a Fibre Channel port:

Start LUN Manager and display the Port window (Figure 9 on page 26).

2. In the Package tree, select the Fibre folder or a channel adapter of a Fibre Channel

(Figure 9 on page 26).

•If you select the Fibre folder, the Port list displays a list of Fibre Channel ports in the storage

system.

• If you select a channel adapter, the Port list displays a list of Fibre Channel ports on the

channel adapter.

3. Select a port from the Port list or the Select a Port drop-down list.

The Mode area displays information about the selected ports.

4. Select the desired data transfer speed from the Host Speed drop-downlistinthe Mode area.

5. Click the Set button.

A message appears and asks if you want to change the port settings.

6. Click the OK button to close the message.

The settings are applied to the Port list (but not to the storage system). The changes are indicated

in blue.

7. Click the Apply button.

A message appears and asks if you want to apply the setting to the storage system.

8. Click the OK button to close the message.

The settings are applied to the storage system.

Setting Fibre Channel Port Address

When conﬁguring a system, you need to set addresses for Fibre Channel ports. When addressing

Fibre

Channel ports, you can use AL-PA (arbitrated-loop physical address) or loop IDs as the addresses

(for details, see Table 6 on page 64).

Note:

For more detailed information about Fibre Channel device addressing, see HP StorageWorks

XP24000 Disk Array Owner's Guide.

XP24000 LUN Manager User's Guide

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