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Step 1: Add the Start Procedure for the Cross-Memory Online Task

Add this start-procedure JCL for the cross-memory online retrieval task as member CBROSDRV to SYS1.PROCLIB. Sample JCL for this PROC is provided in member CBROSDRV of CAI.CVDEPROC.

//CBROSDRV   EXEC PGM=EC1DRV,REGION=1024K,TIME=1440,
//          PARM=('XMSSYS01,SARAPPL=SARVTAM,USERMAX=30,VTAMPASS=YES')
//*
//STEPLIB DD DSN=&CAI.CVDELOAD,DISP=SHR
//*
//SYSPRINT DD SYSOUT=A <--MESSAGE LOG (NEW, OUTPUT REQUIRED WHEN SUBMITTING
//*                       DUMP TO CA TECH SUPPORT)
//*
//SARLOG   DD SYSOUT=A <--MESSAGE LOG (NEW, OUTPUT REQUIRED WHEN
//*                       SUBMITTING DUMP TO CA TECH 
//*                       SUPPORT) ONLY USED WHEN XMSSUB=YES)
//*
//EBCUDUMP DD SYSOUT=A <--INTERNAL DUMP OUTPUT (NEW, OUTPUT REQUIRED WHEN
//*                       SUBMITTING DUMP TO CA TECH SUPPORT)
//*                      
//*
//SYSUDUMP DD SYSOUT=A <--MVS DUMP OUTPUT (OPTIONAL, MVS DUMP CAN BE ROUTED
//*                       WITH SYSMDUMP OR SYSABEND ALSO)
//*                       WARNING!!!! ABENDAID DUMPS ARE OF NO USE CORRECTING
//*                       PROBLEMS WITH SARXMS. YOU MUST ALWAYS SUPPRESS
//*                       ABENDAID IF YOU HAVE IT INSTALLED FOR THIS REGION.
//*
//SYSIN    DD DSN=CAI.CVDEOPTN(PARMXMS),DISP=SHR
SYSIN Statements for Parameters

The REGIONID parameter is positional and must be specified in the PARM= statement of the cross-memory task JCL.

You can use SYSIN DD statements to specify the other cross-memory parameters.

If you are going to run multiple regions, specify these parameters in the PARM= statement:

SUBSYS=
SARAPPL=
XMS=

You can specify the rest of the parameters with SYSIN DD statements. If you place the SYSIN statements in a PDS member, you can alter the parameters without shutting down the cross-memory region. Be aware that the parameters do not take effect until the next time the region is shut down and restarted.

Note:

More information:

Interface Parameter Requirements