Explanation
The FlashCopy®
command_name command
for the device
device_number failed while attempting
to obtain data from the storage control.
device_number can
be:
- z/OS® device number
- Serial_number-lss-cca of the CKD secondary
of a PPRC pair in a FlashCopy remote
request
- Serial_number-lss-lun of a Fixed Block device
in an OPEN device request
System action
System programmer response
This command can have failed because
it was issued to the wrong device or to the wrong storage control.
Verify that the device is a FlashCopy-capable device and reissue the
command.
Source