For Whom the Bell Tolls: JES3 to JES2 Conversion

Project and Program: MVS, MVS Core Technologies

Tags: Proceedings, 2019, SHARE Pittsburgh 2019

IBM has announced that the last version of z/OS to support JES3 will be the version following z/OS 2.4. With the end of life fast approaching, JES3 customers must determine how to make this conversion for their batch workloads. Is it as simple as supporting the existing JES3 Control Statements? How will unique JES3 job processing that is either different or NOT provided in JES2 be received by your end users? What functionality are you missing? This session explores JES3 batch job processing in a JES2 environment and how you can make this transition simply and painlessly.-Nancy DiFilippo-Compuware

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