HP XP Racks - Manual (Page 121)

Description Item
• 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.
BC and BC Z only. Copy Type
The pair type.
Values:
•
BC-L1: BC/SS-L1
• BC-L2: BC/SS L2
•
BC Z: BC Z
The status for the pair. Status
For more information about pair status, see “The RWC pair status names and
descriptions” (page 66) .
For BC and BC Z: Synchronous Rate (%)
The synchronous rate (%) between P-VOL and S-VOL.
For FS:
The rate at which the current S-VOL matches the next new generation of the
S-VOL. If the S-VOL is the latest one, the storage system computes the synchronous
rate by comparing the S-VOL and the P-VOL.
The S-VOL information. Secondary Volume
Values:
• LDEV ID: The S-VOL’s LDEV identifier.
•
LDEV Name: The S-VOL’s LDEV name.
• CLPR: The S-VOL’s CLPR number.
•
Virtual Storage Machine: The model type and serial number of the virtual
storage machine to which the S-VOL belongs.
• Virtual LDEV ID: The identification number of the S-VOL’s virtual LDEV. If no
virtual LDEV ID is assigned, a blank displays.
•
Virtual Device Name: The name of the S-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 S-VOL. If no virtual SSID is specified, a
blank displays.
BC and BC Z only. Copy Pace
The system option that determines at which you want the XP7 storage system to
copy data.
Values:
•
Slower: Improved host I/O performance but slower processing speed.
•
Medium: Average processing speed and host I/O performance.
• Faster: Faster processing speed but slower host I/O performance.
View Pair Synchronous Rate window 121