HP XP Racks - Manual (Page 108)

The following table shows the items in this window.
Description Item
The copy type. Copy Type
Values:
• Business Copy
•
Fast Snap
Default: Business Copy
BC and BC Z only. Emulation Type
The emulation type.
Value: OPEN-V
Default: OPEN-V
BC only. Pair Topology Type
The BC pair configuration.
Values:
•
Cleared but available: You can configure the pair.
• Selected but not available: The BC pair exists.
•
Cleared but not available: You cannot configure the pair.
• Select All: Selects all configurations.
This item is shown only if you specify Business Copy as the Copy Type.
BC and BC Z only. Split Type
The split type.
Values:
•
Non Split: The pair is not split.
• 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.
•
Steady Split: Differential data is copied and then the pair is split.
Default: Non Split
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 server I/O performance but slower processing speed.
•
Medium: Average processing speed and host server I/O performance.
•
Faster: Faster processing speed but slower host server I/O performance.
Default: Medium
Select Primary Volumes window
Use this window of the Create Pairs wizard to select LDEVs that are P-VOLs.
This window includes the following tables:
•
Available LDEVs table.
•
Selected LDEVs table.
The following image shows this window of the Create Pairs wizard.
108 Business Copy GUI reference