Explanation
The FlashCopy® FCWITHDR command was issued and
the source device
sdevn is not in the same subsystem as the
target device
tdevn.
sdevn can be:
- z/OS® device number
- Serial_number-lss-cca of the CKD secondary
of a PPRC pair and source in the FlashCopy remote
request
- Serial_number-lss-lun of a Fixed Block device
in an OPEN device request
tdevn can be:
- z/OS device number
- Serial_number-lss-cca of the CKD target of
the FlashCopy remote request
- Serial_number-lss-lun of a Fixed Block target
device in the FlashCopy OPEN
request
System action
System programmer response
Use the FCQUERY command to determine
the subsystem identifier (SSID), the subsystem serial number (SERIAL),
and the logical subsystem identifier (LSS) of both the source and
target devices. Confirm that the correct device numbers are being
used, and reenter the command.
Source