On Wed, 4 Mar 2009 08:12:25 -0500, frederick.verw...@hrsdc-rhdsc.gc.ca wrote:
> >I don't know if we're using exits to restrict region. How would that show up? > You might have to ask someone, but even if they know there is an IEFUSI in place to restrict the size, they might not know all the "rules" unless they have access to the source code or they are documented somewhere. See this article I wrote for TSO Times in 2004: Region Size: What You See is Not What You Get http://www.tsotimes.com/articles/archive/spring04/TSO-Times-Spring04.pdf You can find the REXXSTOR exec and sample batch execution JCL which should answer your question on my web site. I've updated the exec since I wrote that article to show some additional information, so if you decide to try it, please get REXXSTOR from my web site or CBT file 434 instead of TSO Times web site. Here is a sample of the output: V I R T U A L S T O R A G E U S A G E ------------------------------------------- Region requested: 120000K Max Priv Region Region Region Region Reg Size Limit Size In-Use Avail -------- -------- -------- -------- -------- Below 16M: 10216K 9728K 9664K 1144K 8584K Above 16M: 1730560K 262144K 262144K 5328K 256816K Above 2G : 10G (64-bit MEMLIMIT) MEMLIMIT Source: SMF Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS Team Lead Zurich North America / Farmers Insurance Group - ZFUS G-ITO mailto:mark.zel...@zurichna.com z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/ Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
