DFS2681I ddname OPEN ERROR

Explanation

Program DBFNRST0 was unable to open the DCB for this data set. Possible causes are:
  • There is a missing DD statement.
  • The JCL is incorrect.
  • A hardware error exists.

System action

The system tries to open the second MSDB data set. Fast Path is made unavailable if the second opening fails too.

Programmer response

Make sure that there is a DD statement and its specifications are correct. If hardware failure is indicated, rerun the job, using a different unit.