HP XP Array Manager Software - Manual (Page 18)

Description Item
Displays the mode that the RAID Manager user assigns to the volume.
• Zer indicates that Zero Read Cap mode is assigned to the volume. If the Read Capacity
command (which is a SCSI command) is issued to a volume in Zero Read Cap mode, it will
be reported that the capacity of the volume is zero.
• Inv indicates that Invisible mode is assigned to the volume. If the Inquiry command (which
is a SCSI command) is issued to a volume in Invisible mode, it will be reported that the
volume does not exist. Therefore, the hosts will be unable to recognize the volume.
• Zer/Inv indicates that both Zero Read Cap mode and Invisible mode are assigned to the
volume.
• - (a hyphen) indicates that no mode is assigned by RAID Manager to the volume.
Mode
Using the Data Retention Utility GUI 18