HP 3PAR Operating System Software - Manual (Page 106)

Active VLUNs
The following information is provided:
Description Column
The exported LUN value. LUN
The domain in which the VLUN belongs. Domain
The exported volume. Virtual Volume
The volume's RAID type. RAID Type
The name of the host to which the VLUN is exported. Host
The port to which the path is connected, in Node:Slot:Port format. Port
The host's WWN or iSCSI name. WWN/iSCSI Name
The size of the VLUN in GiB. Exported Size
The VLUN type. Type
Path Summary
The following information is provided:
Description Column
The exported LUN value. LUN
The exported volume. Virtual Volume
The name of the host to which the VLUN is exported. Host
The number of host ports. Host Ports
WWNs reported by the host, but not visible to the system. Inactive Ports
106 Managing Hosts