Use z/VM CP commands to establish Compatible FlashCopy® V2 relationships.
For details about the z/VM CP commands, see the IBM® z/VM CP Commands and Utilities Reference for the z/VM version you are using.
|
CP command |
Description |
|---|---|
|
FLASHCOPY |
Establishes the relationship in COPY mode. Cancels the relationship after the background copy operation completes. |
|
FLASHCOPY ESTABLISH |
Creates the persistent relationship. Does not cancel the relationship after the copy operation completes. (The Incremental FlashCopy® function, NOCOPY mode, and the S-VOL write-protect specification are available.). |
|
FLASHCOPY BACKGNDCOPY |
Starts the background copy of the relationship created in NOCOPY mode. Does not cancel the relationship after the background copy operation completes. |
|
FLASHCOPY RESYNC |
Performs the restoration (resync) of the relationship created by the Incremental FlashCopy® function. Does not cancel the relationship after the restoration completes. |
|
FLASHCOPY TGTWRITE |
Cancels the S-VOL write-protect for the relationship established by the S-VOL write-protect specification. Does not cancel the relationship. |