For an LDS?CharlesSent from a mobile; please excuse the brevity. -------- Original message --------From: Rob Schramm <rob.schr...@gmail.com> Date: 10/17/19 11:07 AM (GMT-05:00) To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: How define a cluster bigger than 4GB? *dsntype=large**Allocating a Large Format Data Set.* Large format data sets are sequentialdata sets that can grow beyond 65 535 tracks (4369 cylinders) up to16,777,215 tracks per volume. Large format data sets can be system-managedor not. You can allocate a large format data set using the DSNTYPE=LARGEparameter on the DD statement, dynamic allocation (SVC 99), TSO/E ALLOCATE,or the access method services ALLOCATE command. The SMS data class can alsoprovide the DSNTYPE value of LARGE, if the data set does not have anotherDSNTYPE specified or a DSORG value other than PS or PSU.Rob SchrammSenior Systems ConsultantOn Thu, Oct 17, 2019 at 9:25 AM Charles Mills <charl...@mcn.org> wrote:> Well phooey; did not want to cross that bridge.>> Thanks for the incredibly quick response.>> Charles>>> -----Original Message-----> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On> Behalf Of Edgington, Jerry> Sent: Thursday, October 17, 2019 9:22 AM> To: IBM-MAIN@LISTSERV.UA.EDU> Subject: Re: How define a cluster bigger than 4GB?>> To exceed the 4G limit, the VSAM file needs to be defined to SMS, with a> DATACLAS with the extended attribute.>> ----------------------------------------------------------------------> For IBM-MAIN subscribe / signoff / archive access instructions,> send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN>----------------------------------------------------------------------For IBM-MAIN subscribe / signoff / archive access instructions,send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
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