Discovering and mapping lus, Mapping external lus individually (add lu), Mapping external lus (add lu) – HP XP Data Shredder Software User Manual

Page 79: Mapping, External lus (add lu)

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4.

Click Apply. A confirmation message appears.

5.

Click OK. The port attribute setting is applied to the local array, and the new setting appears in

the Port Operation list.
If an error occurs, the failed setting and an error code appears in the Preset list. To view error

messages, right-click the failed row, and select Detail.

6.

Set the topology for the connection configuration.
When an FC switch is connected, set Fabric to Enable. When a switch is not connected, set Fabric

to Disable, and specify FC-AL. Set Connection according to the actual connection configuration.

For more information about setting the topology, see the HP StorageWorks LUN Configuration and

Security Manager XP user guide for the XP12000/XP10000/SVS200.

7.

Set the data transfer speed to Auto Negotiation.

NOTE:

When connecting to a TagmaStore AMS or TagmaStore WMS subsystem, use LUN

Manager to set the data transfer speed of the XP12000/XP10000/SVS200 external port

you use to a fixed value other than Auto Negotiation. Also, set the data transfer speed of

the target port of the TagmaStore AMS or TagmaStore WMS subsystem to the same fixed

value according to the external port's data transfer speed.

Discovering and Mapping LUs

After setting the port used for External Storage XP to External, map the external LU as an internal LDEV.
If you mapped the external LU and previously set the VMA of LUN Security XP Extension in that volume, the

former VMA setting is overwritten when you map the volume again. However, if LUN Security XP Extension

is not installed when you remap the volume, the volume with the VMA setting cannot be mapped.

Mapping external LUs individually (Add LU)

This section describes mapping operations starting with the Add LU command. Use the Add LU

(

Figure 42

), Select Paths (

Figure 43

), SSID (

Figure 46

), and Set SSID (

Figure 47

) panes for mapping

external LUs individually.

NOTE:

Before mapping the external LU, ensure that no other applications (such as RAID Manager XP) that use

the command device are executing. Stop any applications that are executing.

External Storage XP user guide

79

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