Previous Topic: RMOCPMAP - Checkpoint Map UtilityNext Topic: Checkpoint Space Analysis


Sample JCL

To run RMOCPMAP, specify the following JCL:

//...	JOB ...
//STEP1	EXEC PGM=RMOCPMAP
//STEPLIB	DD DISP=SHR,DSN=CAI.CVDELOAD  <===  Deliver load library
//RMOCPTIN	DD DISP=SHR,DSN=COPY.OF.DELIVER.CHCKPT
//SYSPRINT	DD SYSOUT=*

The input specified on the RMOCPTIN DD statement must be a copy of the checkpoint. You can create this input with IEBGENER as follows:

//…	JOB
//STEP1	EXEC PGM=IEBGENER
//SYSUT1	DD DSN=dlvrdb.hlq.RMODBASE.C0000001,DISP=SHR
//SYSUT2	DD DSN=copy.of.deliver.checkpt,disp=(,catlg),
//	UNIT=uuuu,VOL=SER=vvvvvv,SPACE=(CYL,(cc)),
//	DCB=(RECFM=F,LRECL=4096,BLKSIZE=4096)
//SYSPRINT	DD SYSOUT=*
//SYSIN	DD DUMMY

Note: The space allocation must match that of the checkpoint file.