I don't see any mention of 64-bit common storage in the Extended Addressability Guide for z/OS 1.10 . It doesn't document what a 64-bit address space looks. Am I missing a more current manual? Or is it documented somewhere else? I did find in the Initialization and Tuning Reference for IEASYSxx HVCOMMON that "the 64-bit common area will be placed below the 4T line". That is confirmed by D VS,HVCOMMON.
Any good SHARE presentations I missed (I haven't looked yet)? Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS Team Lead Zurich North America / Farmers Insurance Group - ZFUS G-ITO mailto:[email protected] 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 [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

