> Could you elaborate on why and when AVGRECLEN allocation is more
efficient?
Barry,
If AVGRLEN=n is not specified, DFSORT will use one-half of the maximum
record length as the average record length. To determine the input file
size for a sort application. DFSORT performs calculations based on
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-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Sri h Kolusu
Sent: Wednesday, July 29, 2020 9:29 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: SORT Capacity Exceeded
> ICE752I 0 FSZ=100121518644 BC IGN=0 E AVG=16336 0 WS
> ICE752I 0 FSZ=100121518644 BC IGN=0 E AVG=16336 0 WSP=130040639 C
DYN=0 0
> ICE236I 0 OPTIONS:
DYNAPCT=10 ,MOWRK=Y,TUNE=STOR,EXPMAX=600,EXPOLD=200,EXPRES=100
Robert,
The file you are trying to sort is little over 100 Gigs, but your
installation option EXPMAX=600 MB which is only
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 On Behalf Of
ICE046A 0 SORT CAPACITY EXCEEDED - RECORD COUNT 37505288
ICE253I 0 RECORDS SORTED - PROCESSED: 37505288, EXPECTED: 612
ICE098I 0 AVERAGE RECORD LENGTH - PROCESSED: 1486, EXPECTED: 16336
Dummy out or comment out the SORTWK DD statements. Then you get
dynamic allocation.
On Wed, Jul 29, 2020
