Our production environment is running OS390 V2R4 (9708 PUT). My management wants to purchase a Z9 to replace our aging Multiprise 2003-125 and move our existing OS to run on the Z9. While we know that OS390 V2R4 has not been certified to run on the Z9, my management thinks it possible that it might work anyway. Personally I don't think this is feasible but IBM has done stranger things in the past.
Can anyone out there provide more specific information regarding this topic. While I know that there are significant instruction set differences, perhaps V2R4 may not encounter them, I don't know. Has anyone done this? Does anyone know what will happen if we attempt to do this? Bob Rankin City of Portland, Oregon ---------------------------------------------------------------------- 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

