Ok thank you. I can now see the differences after I played with some batch jobs and the REGION. This just shows me how very, very, very (very) little I know about memory on z/OS.
-----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Jim Mulder Sent: 15. elokuuta 2008 20:28 To: IBM-MAIN@BAMA.UA.EDU Subject: Re: When is LDA->LDAVVRG <> LDA->LDALIMIT? > > I've checked almost every address space on my system and they are always > the same: LDAVVRG = LDALIMIT and LDAEVVRG = LDAELIM. > > Does anyone know what would cause them to be different? Or why are they > the same? In MVS Initialization and Tuning Guide see section 1.4.12.3 Limiting User Region Size Also, if you have an IEFUSI exit, see the documentation for IEFUSI in MVS Installation Exits . Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html