General recommendation: in most situations DFSORT is well able to calculate its
SORTWK's.
Remove SORTWK's from JCL, update parms: remove DYNALLOC=N, check the DFSORT
defaults and use the where possible.
Kees
-----Original Message-----
From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of
Richards, Robert B.
Sent: 29 July 2020 13:38
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: SORT Capacity Exceeded
I am out of my element trying to figure out the following SORT issue. Job runs
normally when the number of SORTIN records is much less. JCL contains 16 SORTWK
datasets. If memory serves, isn't there a way to let SORT figure out how much
it needs?
ICE000I 1 - CONTROL STATEMENTS FOR 5650-ZOS, Z/OS DFSORT V2R3 - 05:24 ON TUE
JUL 28, 2020 -
SORT FIELDS=(5,1,CH,A,9,35,CH,A,44,8,CH,D)
ICE193I 0 ICEAM1 INVOCATION ENVIRONMENT IN EFFECT - ICEAM1 ENVIRONMENT SELECTED
ICE088I 0 RACFRPD1.STEP02 . , INPUT LRECL = 32672, BLKSIZE = 32676,
TYPE = VB
ICE093I 0 MAIN STORAGE = (MAX,67108864,67108864)
ICE156I 0 MAIN STORAGE ABOVE 16MB = (67051504,67051504)
ICE127I 0 OPTIONS: OVFLO=RC0 ,PAD=RC0 ,TRUNC=RC0
,SPANINC=RC16,VLSCMP=N,SZERO=Y,RESET=Y,VSAMEMT=Y,DYNSPC=256
ICE128I 0 OPTIONS:
SIZE=67108864,MAXLIM=5242880,MINLIM=524880,EQUALS=Y,LIST=Y,ERET=RC16
,MSGDDN=SYSOUT
ICE129I 0 OPTIONS: VIO=N,RESDNT=ALL ,SMF=NO
,WRKSEC=Y,OUTSEC=Y,VERIFY=N,CHALT=N,DYNALOC=N ,ABCODE=MSG
ICE130I 0 OPTIONS: RESALL=4096,RESINV=0,SVC=109
,CHECK=Y,WRKREL=Y,OUTREL=Y,CKPT=N,COBEXIT=COB2
ICE131I 0 OPTIONS:
TMAXLIM=6291456,ARESALL=0,ARESINV=0,OVERRGN=65536,CINV=Y,CFW=Y,DSA=64
ICE132I 0 OPTIONS: VLSHRT=N,ZDPRINT=Y,IEXIT=N,TEXIT=N,LISTX=N,EFS=NONE
,EXITCK=S,PARMDDN=DFSPARM ,FSZEST=N
ICE133I 0 OPTIONS: HIPRMAX=OPTIMAL,DSPSIZE=64
,ODMAXBF=0,SOLRF=Y,VLLONG=N,VSAMIO=N,MOSIZE=MAX
ICE235I 0 OPTIONS: NULLOUT=RC0
ICE236I 0 OPTIONS: DYNAPCT=10 ,MOWRK=Y,TUNE=STOR,EXPMAX=600 ,EXPOLD=200
,EXPRES=100
ICE084I 0 EXCP ACCESS METHOD USED FOR SORTOUT
ICE084I 0 EXCP ACCESS METHOD USED FOR SORTIN
ICE750I 0 DC 0 TC 100121518644 CS DSVTT KSZ 48 VSZ 48
ICE752I 0 FSZ=100121518644 BC IGN=0 E AVG=16336 0 WSP=130040639 C DYN=0 0
ICE805I 1 JOBNAME: RACFRPD1 , STEPNAME: STEP02
ICE802I 0 BLOCKSET TECHNIQUE IN CONTROL
ICE905I 1 I : RF=80,LR=32672,BLK=32676,BCT=3064069
ICE906I 0 ST=ABOVE,SR=67108864,RC=0
ICE907I 0 ST=ABOVE,SA=67108848,NF=1,LF=67108848,SF=67108848
ICE906I 0 ST=BELOW,SR=5218304,RC=4
ICE907I 0 ST=BELOW,SA=4206512,NF=4,LF=4198384,SF=864
ICE992I 0 RA 0 WR 0 TR 0
ICE915I 0 MOFSZ=2894,MOSZ=0,MOSYS=600(5),MOSTG=600,MEML=3877(1)
ICE916I 0 MOFR=0002,MOVR=DD
ICE996I 0
ESM=153600,ESO=51200,ESR=25600,ESP=4864,ESS=16384,CES=9749504,HSZ=16777216
ICE997I 0 HWSP=61109325,HMAX=153600,MOMAX=0,ASV=153600,EQ=N1,HN=0
ICE898I 0
OMAX=4529097,NMAX=7751551,ENQT=153600,CMAX=0,HU=0,BUN=0,MD=NK,N6,DU=0,DR=0,HN=0
ICE889I 0 CT=MAX , SB=241, L=0, D=0000, CCW=1MAM
ICE901I 0 W 01PP17 02PP17 03PP17 04PP17 05PP17 06PP17 07PP17 08PP17
ICE901I 0 W 09PP17 10PP17 11PP17 12PP17 13PP17 14PP17 15PP17 16PP17
ICE902I 0 O JZ11 I JZ11
ICE906I 1 ST=ABOVE,SR=67051504,RC=0
ICE907I 1 ST=ABOVE,SA=67051488,NF=1,LF=67051488,SF=67051488
ICE906I 1 ST=BELOW,SR=55920,RC=0
ICE907I 1 ST=BELOW,SA=47712,NF=1,LF=47712,SF=47712
ICE046A 0 SORT CAPACITY EXCEEDED - RECORD COUNT 37505288
ICE253I 0 RECORDS SORTED - PROCESSED: 37505288, EXPECTED: 6128888
ICE098I 0 AVERAGE RECORD LENGTH - PROCESSED: 1486, EXPECTED: 16336
ICE751I 1 D8-I58435 D4-BASE E8-I58435
ICE052I 0 END OF DFSORT
SORT step gets RC=16 and subsequent step gets S413-18 trying to read the passed
file. A different day read in 69 million records to be sorted and it blew up.
Ran to RC=0 today reading only 24 million records. For the curious...RACF audit
records are what is being read and sorted.
Bob
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