HP XP Racks - Manual (Page 99)

Pairs table
The following table shows the items in this table on the View Pair Properties window.
Description Item
The P-VOL information. Primary Volume
Values:
• LDEV ID: The P-VOL’s LDEV identifier
•
LDEV Name: The P-VOL’s LDEV name
• Provisioning type: The P-VOL’s provisioning type, which can be one of the following:
◦
Basic: Internal volume
◦
THP: THP V-VOL
◦
External: External volume
•
Emulation type: The P-VOL’s emulation type
•
Capacity: The P-VOL’s volume capacity
•
CLPR: The P-VOL’s CLPR number
•
Virtual Storage Machine: The model type and serial number of the virtual storage
machine to which the P-VOL belongs.
• Virtual LDEV ID: The identification number of the P-VOL’s virtual LDEV. If no virtual
LDEV ID is assigned, a blank displays.
•
Virtual Device Name: The name of the P-VOL’s virtual device, in a combined format
of “virtual emulation type”, “number of virtual LUSE volumes”, and “virtual CVS
attribute”. Each of these three items displays only if it is specified. If none of them
are specified, a blank displays.
•
Virtual SSID: The virtual SSID of the P-VOL. If no virtual SSID is specified, a blank
displays.
The status for the pair. Status
For more information about pair status, see “The RWC pair status names and
descriptions” (page 63) .
The S-VOL information. Secondary Volume
Values:
•
LDEV ID: The S-VOL’s LDEV identifier.
•
LDEV name: The S-VOL’s LDEV name.
• Provisioning type: The S-VOL’s provisioning type, which can be one of the following:
◦
Basic: Internal volume
◦
THP: THP V-VOL
◦
External: External volume
◦
Snapshot: FS volume
•
Emulation type: The S-VOL’s emulation type.
• Capacity: The S-VOL’s volume capacity.
•
CLPR: The S-VOL’s CLPR number.
• Mode: Indicates whether the XP7 storage system has written to the S-VOL. For BC,
this item also indicates whether the XP7 storage system can read the S-VOL.
◦
For BC:
- W is shown when the XP7 storage system has written data to the S-VOL. W is
also shown when the XP7 storage system has written data to the S-VOL and the
S-VOL cannot be read when its pair status is “PSUS(SP)/PSUS” or “PSUS”.
View Pair Properties window 99