DSNL013I VTAM OPEN ACB FAILED ERROR=error-code

Explanation

VTAM® returned a nonzero return code after Db2 invoked the OPEN ACB macro instruction during termination of the distributed data facility (DDF). VTAM return codes for OPEN error conditions are defined in z/OS Communications Server: SNA programming.

System action

Termination of the distributed data facility is initiated.

Operator response

Notify the system programmer.

System programmer response

Determine the cause of the OPEN ACB failure, correct the error, and issue the -START DDF command.

Problem determination

For relevant diagnostic information, see OPEN macroinstruction error fields.