Are OS/390 versions, JES2 and JES3 supported for MFA?
Yes, we currently support all versions of OS/390. When it comes to JES2 and JES3, both are supported, however if your operating system level is higher than OS/390 1.3, then MFA will take advantage of the enhanced JES subsystem interface and provide access to all of your submitted jobstreams, regardless of the job name they were submitted under. If your version of the operating system is OS/390 1.3 or less, then this enhanced JES subsystem interface is not available and you will only be able to see the jobstreams that were submitted that had a job name of your user id and exactly one character.
