Mark Zeldens excellent IPLINFO shows: The real storage size at IPL time was 2048M. The private area size <16M is 8192K. The private area size >16M is 1628M. The CSA size <16M is 4812K. The CSA size >16M is 300652K. The SQA size <16M is 1248K. The SQA size >16M is 15792K. The maximum V=R region size is 280K. The default V=R region size is 140K. The maximum V=V region size is 8168K.
Based on this: CVTGDA = C2d(Storage(D2x(CVT + 560),4)) /* point to GDA */ GDACSA = C2d(Storage(D2x(CVTGDA + 108),4)) /* start of CSA addr */ GDACSAH = D2x(GDACSA) /* display in hex */ CSAEND = (GDACSASZ*1024) + GDACSA - 1 /* end of CSA */ CSAEND = D2x(CSAEND) /* display in hex */ So CSA <16M is too small. On Wed, Jan 16, 2019 at 9:20 AM Tom Marchant < 0000000a2a8c2020-dmarc-requ...@listserv.ua.edu> wrote: > On Tue, 15 Jan 2019 08:57:39 -0500, Peter Relson wrote: > > ><snip> > >there is no excuse for such a large module requiring RMODE(24). > ></snip> > > > >Sure there is -- if it doesn't cause a problem. But here it does cause a > >problem. > >So the real question is? what's the problem? > > DFHEISUP has been getting larger with each new release of CICS. Looking at > the libraries on our system, I see: > > CTS 5.4 007D1410 > CTS 5.3 007B6070 > CTS 5.2 0078C7D0 > CTS 5.1 00772608 > CTS 4.2 00752958 > CTS 4.1 00719EA8 > > Wayne's Fault Analyzer output showed the size of that module that had been > loaded to be X'7B6070'. > The IEF032I message in his job output showed below the line system usage > to be 260K and private is 7908K. > That doesn't leave much room if he only has 8M of below the line private > area. > > It is not surprising to me that he has found that it fails more often with > newer releases of CICS. > > I am a little surprised though if all three of the places that he has run > this have only 8M of below the line private. > > -- > Tom Marchant > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > -- Wayne V. Bickerdike ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
