IEF474I

Explanation
The system could not allocate the volume or unit
requested because it was in use by a system function, such as OLTEP
or a system utility.
In the message text: jobname
The name of the job.
procstep
The name of the step in the procedure.
stepname
The name of the job step.
ddname
The name of the DD statement.
+ xxx
The relative position of a data set within a concatenation of
data sets, including all data sets implicitly concatenated (through
GDG ALL or OPTCD=B requests). See z/OS MVS JCL User's Guide for
more information on GDG ALL or OPTCD=B requests when used within a
set of concatenated data sets. The first data set of a concatenation
would be +000, but the value +000 is never shown.

System action
The system ends the job.

Programmer response
Resubmit the job when the system function
has completed.

Source
Allocation

Module
IEFAB425, IEFAB433, IEFAB441, IEFAB479, IEFAB482

Routing code
11

Descriptor code
-