IGGN316A

Explanation
During nucleus initialization program (NIP) processing,
a request to mount an unlabeled scratch tape using MSGDISP failed.
In
the message text: dev
The device number.
return-code
The return code from the MSGDISP service.

The defined return codes from MSGDISP (in decimal)
are as follows: Return Code
Explanation
4
Device dev does not support the message display.
8
The message display was requested by an unauthorized program.
12
An input/output (I/O) error occurred when the system tried to
display the message.

System action
The system continues processing.

Operator response
Mount an unlabeled scratch tape on device dev.
Record the contents of the message display on device dev and
contact the system programmer.

System programmer response
If the return code is 12, contact
your hardware support personnel.  Otherwise contact the IBM® software service. Provide the console log
and the contents of the message display.

Source
DFSMSdfp

Routing code
1

Descriptor code
2