Display Properties Of Existing Flashcopy - IBM System storage DS6000 Series Redbook

Options
Options for the target volume
FlashCopy target can be Metro
Mirror or Global Copy primary
Permit target volume to be online
in z/OS environment
Inhibit writes to target volume
Options for FlashCopy pair
Identification of FlashCopy pair
Change Recording
Persistent FlashCopy
Full volume background
FlashCopy
Sequence number

9.6.2 Display properties of existing FlashCopy

On the DS SM window, select Real-time manager on the left, then FlashCopy
DS6000 (storage unit and LSS for example) for which you would like to display FlashCopy
information. This will give you a list of all active FlashCopy relationships; see Figure 9-5.
By checking the box at the left of the FlashCopy of your interest, the Select Actions for this
FlashCopy relationship are changed, based on the attributes of the FlashCopy relationship
and the possible actions to be performed on it. Using the Select Action, select Properties.
All attributes of the selected FlashCopy will be displayed.
Parameter Parameter with DS SM
with DS CLI FlashCopy create
command
mkflash
tgtpprc Establish target on existing
Metro Mirror source
tgtoffline Permit FlashCopy to occur if
target is online for host access
tgtinhibit -
dev or Selected in windows
source:target
record Enable change recording
persist Make relationship persistent
nocp Initiate background copy
seqnum Sequence number for this
relationship
Remark
Only for CKD volumes (z/OS)
Resync target for z/OS
.
Identify the
Chapter 9. FlashCopy interfaces
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