JES3 to JES2 conversion ACF2 exit considerations

Products

• ACF2 - z/OS
• ACF2 - MISC
• ACF2

Issue/Introduction

When preparing to convert from JES3 to JES2 what additional changes need to be made regarding the ACF2/JES2 exits?

Environment

Release : 16.0

Resolution

1. Make sure the ACF2/JES2 interface is installed. The FMID is CAX1G01.
2. When assembling the exits, use JXBUMJ2 instead of JXBUMJ3 in the CAX1JCL0 library and the USERMOD is UMJ2999 instead of UMJ3999.
3. Manually insert the statements from this part of the ACF2 doc to the JES2 initialization parameters: Perform JES2 Modifications