Explanation
One of the following conditions occurred:
- A FlashCopy® Establish
command was issued for source device device-info without
the keyword SETGTOK(FAILREL) or SETGTOK(SWI), and the specified target
device is a space efficient volume.
- A FlashCopy Establish
command was issued for source device device-info with
background copy requested (MODE(COPY) or MODE(NOCOPYTOCOPY)) and the
specified target device is a space efficient volume.
- A FlashCopy Establish
command was issued requesting Preserve Mirror required and that the
specified target device is a space-efficient volume.
- A FlashCopy Withdraw
command was issued for device device-info with
DDSW(YES), resulting in an attempt to start a background copy for
source relationships and the target device is a space efficient volume.
System action
System programmer response
If the intent is to establish a FlashCopy relationship to
a space efficient target volume, issue the command again with SETGTOK(FAILREL)
or SETGTOK(SWI) specified.
If an establish with MODE(COPY) was
specified or implied, issue the command again with MODE(NOCOPY).
If
a withdraw with DDSW(YES) was specified. Verify that a withdraw without
background copy of the source relationships is acceptable and issue
the withdraw with DDSW(NO).
Source