You can use the FCINCREMENTALLAST keyword on the COPY FULL or COPY TRACKS CPVOLUME commands to copy the changed tracks when there is an Incremental FlashCopy® relationship between the volume pair. FCINCREMENTALLAST specifies that the new FlashCopy relationship is to be non-persistent and change recording is to be stopped after the final increment has been established. The FlashCopy relationship ends when background copy for the final increment has completed.