Try to consolidate 2 PROTSYM files into 1 larger PROTSYM file and run 2 separate IN25UTIL jobs to UNLOAD=ALL.
Ran 1st IN25UTIL with UNLOAD=ALL to create sequential file as TEMP.SEQ.FILE1 and run IN25UTIL with RELOAD=ALL as
//UNLOAD11 EXEC PGM=IN25UTIL,REGION=2048K
//STEPLIB DD DISP=SHR,DSN=INTERTEST.CAVHLOAD
//MESSAGE DD SYSOUT=*
//UNLOAD DD DISP=(NEW,PASS),UNIT=SYSDA,
// DSN=&&TEMP.SEQ.FILE1,
// MGMTCLAS=TTTT,STORCLAS=SSSS,DATACLAS=DEFAULT,
// DCB=(RECFM=FB,LRECL=2042,BLKSIZE=20420),
// SPACE=(CYL,(20,20),RLSE)
//PROTSYM DD DISP=SHR,DSN=OLD.PROTSYM1
//CARDS DD *
PASSWORD=########
UNLOAD=ALL
REPORT
/*
//*
//DEFSYM EXEC PGM=IDCAMS,REGION=1024K
//SYSPRINT DD SYSOUT=*
//SYSIN DD *
SET MAXCC=0
DEFINE CLUSTER (NAME(NEW.LARGE.PROTSYM) -
REC(50000) -
CISZ(2048) /* DO NOT CHANGE */ -
MGMTCLAS(TTTT) STORCLAS(SSS) DATACLAS(DEFAULT) -
RECSZ(2040 2040) -
SHR(4 4) -
NUMBERED) -
DATA (NAME(NEW.LARGE.PROTSYM.DATA))
/*
//RELOAD1 EXEC PGM=IN25UTIL,REGION=2048K
//STEPLIB DD DISP=SHR,DSN=INTERTEST.CAVHLOAD
//MESSAGE DD SYSOUT=*
//RELOAD DD DISP=(OLD,DELETE),
// DSN=&&TEMP.SEQ.FILE1
//PROTSYM DD DISP=SHR,DSN=NEW.LARGE.PROTSYM
//CARDS DD *
PASSWORD=XXXXXXXX
INITIALIZE,MAXPGMVER=3
RELOAD=ALL
REPORT
/*
//
Run 2nd IN25UTIL with UNLOAD=ALL to create sequential file as TEMP.SEQ.FILE2 and run IN25UTIL with RELOAD=ALL as
//UNLOAD11 EXEC PGM=IN25UTIL,REGION=2048K
//STEPLIB DD DISP=SHR,DSN=INTERTEST.CAVHLOAD
//MESSAGE DD SYSOUT=*
//UNLOAD DD DISP=(NEW,PASS),UNIT=SYSDA,
// DSN=&&TEMP.SEQ.FILE2,
// MGMTCLAS=TTTT,STORCLAS=SSSS,DATACLAS=DEFAULT,
// DCB=(RECFM=FB,LRECL=2042,BLKSIZE=20420),
// SPACE=(CYL,(20,20),RLSE)
//PROTSYM DD DISP=SHR,DSN=OLD.PROTSYM2
//CARDS DD *
PASSWORD=########
UNLOAD=ALL
REPORT
/*
//RELOAD1 EXEC PGM=IN25UTIL,REGION=2048K
//STEPLIB DD DISP=SHR,DSN=INTERTEST.CAVHLOAD
//MESSAGE DD SYSOUT=*
//RELOAD DD DISP=(OLD,DELETE),
// DSN=&&TEMP.SEQ.FILE2
//PROTSYM DD DISP=SHR,DSN=NEW.LARGE.PROTSYM
//CARDS DD *
PASSWORD=XXXXXXXX
INITIALIZE,MAXPGMVER=3
RELOAD=ALL
REPORT
/*
//
After running 2nd IN25UTIL with RELOAD=ALL result does not contain 1st IN25UTIL with RELOAD=ALL compile listing entries.
Why are the 1st IN25UTIL RELOAD=ALL entries missing?
Z/OS
INITIALIZE
Initializes the symbolic file. This function must always be run after a symbolic file is created using VSAM Access Method Services.
For a newly defined file, the IN25UTIL program preformats all records. If you perform this function for an existing file, all symbolic data is removed.
The PASSWORD control statement, if specified, must precede the INITIALIZE control statement.
The INITIALIZE function supports the MAXPGMVER and USEDSPACEMSG parameters.
The 1st IN25UTIL job step shows, create a temp file with UNLOAD=ALL and then allocate a new PROTSYM file.
And then IN25UTIL with the INITIALIZE option will initialize the PROTSYM file, which removes the contents as stated in the guide.
So when 1st IN25UTIL with RELOAD=ALL will write all, then compile the listing contained in the RELOAD DD dataset file.
However, the 2nd IN25UTIL with RELOAD=ALL step also has the INITIALIZE option stated, so reinitialize the PROTSYM file and remove the 1st RELOAD contents.
2nd IN25UTIL with RELOAD=ALL should remove INITIALIZE,MAXPGMVER=3 to keep 1st IN25UTIL with RELOAD=ALL contents in the new PROTSYM file as
//UNLOAD11 EXEC PGM=IN25UTIL,REGION=2048K
//STEPLIB DD DISP=SHR,DSN=INTERTEST.CAVHLOAD
//MESSAGE DD SYSOUT=*
//UNLOAD DD DISP=(NEW,PASS),UNIT=SYSDA,
// DSN=&&TEMP.SEQ.FILE2,
// MGMTCLAS=TTTT,STORCLAS=SSSS,DATACLAS=DEFAULT,
// DCB=(RECFM=FB,LRECL=2042,BLKSIZE=20420),
// SPACE=(CYL,(20,20),RLSE)
//PROTSYM DD DISP=SHR,DSN=OLD.PROTSYM2
//CARDS DD *
PASSWORD=########
UNLOAD=ALL
REPORT
/*
//RELOAD1 EXEC PGM=IN25UTIL,REGION=2048K
//STEPLIB DD DISP=SHR,DSN=INTERTEST.CAVHLOAD
//MESSAGE DD SYSOUT=*
//RELOAD DD DISP=(OLD,DELETE),
// DSN=&&TEMP.SEQ.FILE2
//PROTSYM DD DISP=SHR,DSN=NEW.LARGE.PROTSYM
//CARDS DD *
PASSWORD=XXXXXXXX
RELOAD=ALL
REPORT
/*
//