HP StorageWorks XP10000 Disk Array - Manual (Page 83)

NOTE:
If you register Windows server hosts in a host group, you need to ensure that the host mode of the host
group is 0C: Windows, 2C: Windows Extension or 6C: Windows Extension 2. If you are thinking about
creating LUSE volumes (i.e., expanded LUs), you should consider setting the host mode 2C: Windows
Extension or 6C: Windows Extension 2 to the host group. If the host mode of a host group is 2C:
Windows Extension or 6C: Windows Extension 2 and an LU path is defined, you can create an LUSE
volume (i.e., an expanded LU). If the host mode of a host group is 0C: Windows and an LU path is
defined between the host group and a logical volume, you cannot combine the logical volume with other
logical volumes to form an LUSE volume (i.e., an expanded LU). For detailed information about LUSE,
Overview of Volume Manager and Custom Volume Size .
HP StorageWorks LUN Configuration and Security Manager XP user guide for the
XP12000/XP10000/SVS200
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