Explanation
DFSMSdss attempted to
process the data set or volume using virtual concurrent copy, and the system data mover failed with
the listed diagnostic information for one or more extents. System data mover attempted to retry with
cache-based concurrent copy initialization. This message might be issued for an error that occurred
when FlashCopy® and a working-space data set were used to
accomplish virtual concurrent copy.
In the message text:
- return_code1
- The return code of the overall virtual concurrent copy from the system data mover.
- reason_code1
- The reason code of the overall virtual concurrent copy from the system data mover.
- return_code2
- The return code of the virtual concurrent copy from the system data mover for the first failing
extent.
- reason_code2
- The reason code of the virtual concurrent copy from the system data mover for the first failing
extent.
- starting_c:h-ending_c:h
- The extent range of the first failing source extent.
- flashcopy_wsds_name
- The lowest level qualifier, FCWKnnnn, of the working-space data set that encountered the
error.
- device_number
- The device number of the volume where the failing working-space data set resides.
- vcc_sense_data
- The sense data from the system data mover. Sense data is not printed if it contains all zeros.
The format is: ios_status,csw,8_word_sense.
System action
DFSMSdss processing continues. The
return code is 0.
Operator response
Programmer response
See the "System Data Mover Return and Reason Codes" on page xxx.
Source