Use this page to confirm the volume pairs on which to initiate
a FlashCopy® background
copy.
Introduction
If
you have selected a 1:n FlashCopy relationship from the main
page, all one to n relationships are displayed on this page.
Menu path
Fields
- Select
- The check boxes for selecting FlashCopy relationships in the table
on which to initiate a FlashCopy background copy. The default value for
this field is selected.
- Source nickname
- The nickname of the FlashCopy source volume.
- Source number
- The volume number (also named Volume ID) of the source volume. The volume
number is a 4-digit hexadecimal value that consists of the logical subsystem
(LSS) number and the volume device number, LLVV, where LL is
the LSS number and VV is the volume device number.
- Target nickname
- The nickname of the FlashCopy target volume.
- Target number
- The volume number (also named Volume ID) of the target volume. The volume
number is a 4-digit hexadecimal value that consists of the logical subsystem
(LSS) number and the volume device number, LLVV, where LL is
the LSS number and VV is the volume device number.
- Relationship Will Remain
- The value of this field is either Yes or No. A value of Yes indicates
that the FlashCopy relationship
remains and is not withdrawn when the background copy is completed. A value
of No indicates that the FlashCopy relationship is withdrawn when the background
copy is completed. The value in this field is determined by the value of the
Persistent characteristic, which is set to Yes if you select
the Make relationship(s) persistent option when the FlashCopy relationship
is created or modified.
- Reset target writes inhibit
- The check box for selecting to prevent (inhibit) host write operations
on the FlashCopy target
volumes. The default value for this field is not selected.
- OK
- Initiates a FlashCopy background
copy for the relationships that you have selected and returns you to the FlashCopy main
page.
- Cancel
- Returns you to the FlashCopy main page without completing the task.