On Mon, 16 Aug 2010 12:51:46 -0500, Elpida Tzortzatos. <elp...@us.ibm.com> wrote:
>I am working with RMF to open an APAR that would provide at least some of >the information you described below. In addition I am looking at providing a >z/OS DISPLAY command to report on the LFAREA size, amount used, amount >available, and how much has been converted to 4K. A high water mark of large >page usage can also be reported. > Meanwhile, some of what you need is in RMF III and I've been using my RXSTOR64 exec also to monitor 64-bit storage usage (before RMF III showed any numbers). RXSTOR64 is on CBT file 434 and my web site (url below in my signature). A sample of the entire RXSTOR64 exec output can be found here: http://home.flash.net/~mzelden/rxstor64.html On one of my systems, this is what the summary section looks like for large memory: 64-BIT LARGE MEMORY VIRTUAL STORAGE - SYSTEM WIDE USAGE ------------------------------------------------------- LARGE MEMORY AREA (LFAREA) : 65G LARGE MEMORY STORAGE ALLOCATED: 61160M LARGE MEMORY OBJECTS ALLOCATED: 160 The allocated number does match the RMF III STORM (option 3.7a) summary under 1M frames. Regards, Mark -- Mark Zelden - Zelden Consulting Services - z/OS, OS/390 and MVS mailto:mzel...@flash.net Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html Systems Programming expert at http://expertanswercenter.techtarget.com/ ---------------------------------------------------------------------- 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
