DFS2589I ddname OPEN ERROR

Explanation

Program DBFDBDL0 could not 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 MSDB image copy is not loaded.

Programmer response

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