Upgrading to a new version of JES2. What needs to be done for ACF2 and JES2 interface?
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Upgrading to a new version of JES2. What needs to be done for ACF2 and JES2 interface?

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Article ID: 26507

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Updated On:

Products

ACF2 ACF2 - z/OS ACF2 - MISC

Issue/Introduction

What is required when upgrading to a new version of JES2.
What needs to be done for ACF2?

If upgrading to a new version of JES2 and z/OS without upgrading CA-ACF2, how can the ACF2 JES2 interface be re-assembled and linked with a newer version of z/OS libraries prior to upgrading?

 

 

Environment

Release:
Component: ACF2MS

Resolution

The simplest way to resolve this situation is to do a receive and apply of UMJ2999 in a batch job and override the SHASMAC, SHASSRC, MACLIB and MODGEN libraries in the SYSLID DDDEFs pointing to the new z/OS libraries.
  
The input to UMJ2999 can be found in ACF2 installation library CAI.CAX1JCL0 member UMJ2999.
The JCL can be found in ACF2 installation library CAI.CAX1JCL0 member JXBUMJ2.

The JCL looks like this... (with 2 DD statements added for JES2)

//SMP      EXEC PGM=GIMSMP,REGION=0K,PARM='DATE=U'   
//*                                                  
//SMPCSI   DD DSN=&CAI.SMPCSI.CSI,DISP=SHR    
//SYSLIB DD DSN=SYS1.SHASMAC,DISP=SHR,UNIT=DISK,VOL=SER=VOL123
//       DD DSN=SYS1.SHASSRC,DISP=SHR,UNIT=DISK,VOL=SER=VOL123
//       DD DSN=SYS1.MACLIB,DISP=SHR,UNIT=DISK,VOL=SER=VOL123 
//       DD DSN=SYS1.MODGEN,DISP=SHR,UNIT=DISK,VOL=SER=VOL123 
//       DD DSN=your.ACF2.SMPMTS,DISP=SHR
//       DD DSN=your.ACF2.CAX1MAC0,DISP=SHR   
//SMPPTFIN DD DSN=&ACF2..CAX1JCL0(UMJ2999),DISP=SHR  
//*           UNIT=,VOL=,LABEL=                      
//*                                                  
//SMPCNTL  DD   *                                    
  SET BOUNDARY(GLOBAL) .                             
  REJECT  SELECT (UMJ2999) BYPASS(APPLYCHECK) .      
  RESETRC .                                          
  RECEIVE SELECT (UMJ2999) .                         
  SET BOUNDARY(CAIT0) .                              
  APPLY   SELECT (UMJ2999) .                         
/*                                                   
//