HP XP7 Business Copy for Mainframe Systems User Guide (TK913-96001)

DescriptionItem
Values:
• LDEV ID: The P-VOL’s LDEV identifier.
• LDEV Name: The P-VOL’s LDEV name.
• Emulation Type: The P-VOL’s emulation type.
• Capacity: The P-VOL’s volume capacity
• CLPR: The P-VOL’s CLPR number.
The types of pairs.Copy Type
Values:
• BC-L1: BC/SS L1
• BC-L2: BC/SS L2
• BC Z: BC Z
• FS: FS
The status for the pair.Status
For more information about pair status, see “The RWC pair status names and
descriptions” (page 66).
The S-VOL information.Secondary Volume
Values:
• LDEV ID: The S-VOL’s LDEV identifier
• LDEV Name: The S-VOL’s LDEV name
• Emulation Type: The S-VOL’s emulation type
• Capacity: The S-VOL’s volume capacity
• CLPR: The S-VOL’s CLPR number
The mirror unit number.Mirror Unit
The split type.Split Type list
Values:
• Quick Split: The pair is split and then the data is copied so that the S-VOL is
immediately available for read and write I/O. Any remaining differential
data is copied to the S-VOL in the background.
For FS, this value is not shown.
• Steady Split: Splits the pair after all of the differential data is copied.
BC and BC Z only.Copy Pace list
The system option that determines the rate 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.
Confirm window
This window of the Split Pairs wizard includes the Selected Pairs table.
The following image shows this window.
136 Business Copy Z GUI reference