HP XP P9500 Storage - Manual (Page 60)

NOTE:
•
Make sure that you do not access the external volume, which has been mapped as a internal
volume, from the host that is connected to the external storage system. Also make sure that
you do not access the mapped external volume using the function (for example, copy function)
of the external storage system. Once you have mapped an external volume as an internal
volume, you can access the mapped external volume only from the local storage system side.
•
From the host, you can access the external storage system volumes that have not been mapped
as the internal volumes. There is no restriction.
Figure 23 (page 60) illustrates using existing data in the mapped external volume.
Figure 23 Using the existing data in the mapped external volume
60 Performing External Storage operations