Use the Define Additional Mapping option to define additional for an existing .
Note:
You also can use this option to define the initial mapping.Keep these guidelines in mind when you use the Define Additional Mapping option:
Note:
If a host or a host group is selected that does not have a defined, a warning dialog appears.
Note:
If you are using the Enhanced Remote Mirroring premium feature, you can include a of a mirror relationship in a storage partition. However, any hosts that are mapped to this logical drive will have read-only access to it until it is promoted to a or until the mirror relationship is removed.
Note:
The Add button is unavailable until a host group, host, LUN and logical drive are selected.
Note:
After a logical drive as been mapped once, it is no longer available in the Logical Drive table.