DAE uses QSAM - the DCB is DAEDCB DCB MACRF=(GL,PM),DSORG=PS,RECFM=FB,LRECL=255,EROPT=ACC
I don't know offhand of anything that would preclude using compressed data set for DAE. Jim Mulder z/OS Diagnosis, Design, Development, Test IBM Corp. Poughkeepsie NY "IBM Mainframe Discussion List" <IBM-MAIN@LISTSERV.UA.EDU> wrote on 10/06/2020 10:11:28 AM: > From: "Tom Conley" <pinnc...@rochester.rr.com> > To: IBM-MAIN@LISTSERV.UA.EDU > Date: 10/06/2020 11:49 AM > Subject: Re: DAE Dataset - Compression > Sent by: "IBM Mainframe Discussion List" <IBM-MAIN@LISTSERV.UA.EDU> > > On 10/6/2020 10:06 AM, Mark Jacobs wrote: > > Before I open up a ticket with IBM I wanted to ask if the DAE > dataset can be allocated as compressed? I tried to migrate our > shared DAE dataset to a newly allocated one that with compression > enabled. It didn't go well. One SVCDUMP we received was this; > COMPID=SC143,ISSUER=ADYTRNS FAILURE IN THE TRANSACTION PROCESSOR FOR DAE > > > > Mark Jacobs > > Best guess is that datasets like DAE, LOGREC, etc. are so early in the > IPL that we don't have niceties like compression, extended format, etc. > DFSMS comes up way later. > > Regards, > Tom Conley ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
