Also you want to check PSP on IBMLink and look for 2817DEVICE and see what recent stuff is needed for that system type (or whatever one you are installing).
________________________________ From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On Behalf Of Bruce Hayden Sent: Wednesday, September 22, 2010 7:27 AM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: [IBMVM] What is the z/VM 5.4 Compatibility PTF for z196? Look at the page http://www.vm.ibm.com/service/vmreqze.html for the complete list of z/VM APARS for the zEnterprise. On Wed, Sep 22, 2010 at 10:07 AM, George Henke/NYLIC <george_he...@newyorklife.com> wrote: Marcy, Thank you for this information. Do you happen to know what PTF is needed to run z/VM 5.4 on the z196. We will probably take your advice. We will probably bring up the z196 with 5.4 first and then move 6.1 up to Level 1 afterwards. -- Bruce Hayden z/VM and Linux on System z ATS IBM, Endicott, NY