Actually, the "cp ipl xxxx parm ..." command working on our z10 may be due more to downlevel z/VM 5.3 on the particular z9 I tried (rather than a z10 vs z9 issue). Check the chapter on "Booting Linux" in the "Device Drivers, Features, and Commands" manual for more info on the exact levels needed.
Cheers, - Mark Ver office: Building 710 / Room 2-RF-10 phone: (845) 435-7794 [tie 8 295-7794] ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390