Re: MVT COBOL under MVS3.8j.

"[email protected] [H390-MVS]" <[email protected]> 27 Sep 2019 22:26:37 +0000
Newsgroups gmane.comp.emulators.hercules390.mvs
Message-ID <[email protected]>
Ok I ran a few runs and narrowed the REGION, SIZE and BUF down to the minimum for the large COBOL compile.  I've updated the ZAP job with that info.  This appears to be the minimum required with a SYSIN/SYSLIB at 27K BLKSIZE and all files using default DCB attributes.  Tests were run on TK3 system.
 REGION=638K SIZE=640K BUF=76K
 *STATISTICS*     SOURCE RECORDS = 52062     DATA DIVISION STATEMENTS =  2037     PROCEDURE DIVISION STATEMENTS = 34012
*OPTIONS IN EFFECT*     SIZE =  655360  BUF =   77824  LINECNT = 57  SPACE1, FLAGW,   SEQ,   SOURCE
*OPTIONS IN EFFECT*       DMAP,   PMAP, NOCLIST,   SUPMAP,   XREF,   LOAD, NODECK, APOST, NOTRUNC, NOLIB,   VERB
*OPTIONS IN EFFECT*       ZWB
 IEF373I STEP /COB     / START 19270.1047
IEF374I STEP /COB     / STOP  19270.1049 CPU    1MIN 24.76SEC SRB    0MIN 00.63SEC VIRT   668K SYS   440K
 Dave