Type the volser of the device that contains the IODF definitions.
Rules: The volser must adhere to the rules as required for JCL.
Lowercase letters a-z are converted to uppercase letters A-Z.
Be sure to type the IODF volser correctly. msys for Setup cannot verify your specification. You cannot change the volser information for the system profile after you have completed the wizard. The only way to correct faulty volser information is to add a new system profile with the correct information and delete the faulty system profile.
Related information: