4-12 Chapter 4 Using the Universal Replicator for z/OS GUI
Hitachi Universal Replicator for IBM /OS User’s Guide
Pair Copy Time on the Detailed Information dialog box shows the
amount of time that has been needed from step 3 to the completion of
the creating pair operation (i.e., the progress of the creating pair
operation reaches 100%).
Copy Time on the History window shows the amount of time that has
been needed from step 1 to the completion of the creating pair
operation.
• Used Volume: Indicates the size of used volumes, and also indicates the
licensed capacity. For example, if 12.34 (15.0) (TB) is displayed, the
licensed capacity for URz is 15.0 terabytes, and 12.34 terabytes of volumes
are used.
Note: If the licensed capacity is unlimited, the sized of used volume is not
displayed.
• Total Pairs: Indicates the current total number of data volume pairs.
• Preview: Displays detailed information about operations that will occur
when you click Apply.
– List: Displays changes that have been made in the window. When you
change settings in the window, the changes will be displayed in the
Preview list before the changes are applied to storage systems. If you
are sure that information in the Preview is correct, select the Apply
button to apply the settings that you have made.
Note: When the Preview list displays changes that have been made,
you can only perform the same type of operation that you have been
doing and cannot perform most of other operations (note that you can
only view detailed information about pairs even when the Preview list
displays changes). For example, if you are trying to release pairs and
the Preview list is displaying the pairs that you want to release, you
are unable to perform any other operations; for example, you are
unable to split pairs and restore pairs.
– Operation: Indicates the operation that will occur when you select
Apply.
Add Pair
Create pairs
Suspend Pair
Split pairs
Resume Pair
Restore pairs
Delete Pair
Release pairs
Change Pair Option
Change pair option(s)
Blank
Nothing will occur when you click Apply
– Preview: The number to the left of the slash (/) indicates the number
of items displayed in the Preview list.
The number to the right of the slash indicates the maximum number of
items that can be displayed in the Preview list.
For example, if Preview 010/1096 is displayed, you can add another
4,086 items to the Preview list.
• Apply: Applies settings in the Preview list to the storage systems.
