Hi David, This is the right place for this question.
You should not have any problems with running z/OS and z/Linux on the same machine in separate LPARs, aside from common problems with running ANY two operating systems together on one box using LPARs (memory and CPU allocation, etc). Peter I've seen their type before -- the problem is real, their solution is nonsense, but they feel like everyone should line up behind them because the problem is real. - Anonymous -----Original Message----- From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Spring, David Sent: July 26, 2012 08:28 To: LINUX-390@VM.MARIST.EDU Subject: z/Linux and z/OS Good morning all, Hope this is the right place to ask this question. Please pardon the intrusion if I should be posting this someplace else. Our management is considering the acquisition of a new z114 "sandbox" system primarily for testing new hardware (DASD and tape). They would also like to conduct a z/Linux POC using the same machine. I know that z/Linux can run in native mode on a System z processor but I wasn't sure about it running side by side with z/OS. Can this be done using PR/SM and building separate LPARs on the z114 for running z/Linux and z/OS together on the same machine? I know that the most sensible solution would probably be to get a z/VM hypervisor and run z/OS and z/Linux as guest operating systems under it. However, there's a lot of resistance here to running yet another operating system such as z/VM. Any comments, advice, etc.? David Spring Social Security Administration DCS/OTSO/DMSS/MOSB MVS Operating System Team Desk: (410) 965-9309 BB: (443) 379-7839 Email: david.spr...@ssa.gov ---------------------------------------------------------------------- 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 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review retransmission dissemination or other use of or taking any action in reliance upon this information by persons or entities other than the intended recipient or delegate is strictly prohibited. If you received this in error please contact the sender and delete the material from any computer. The integrity and security of this message cannot be guaranteed on the Internet. The sender accepts no liability for the content of this e-mail or for the consequences of any actions taken on the basis of information provided. The recipient should check this e-mail and any attachments for the presence of viruses. The sender accepts no liability for any damage caused by any virus transmitted by this e-mail. This disclaimer is property of the TTC and must not be altered or circumvented in any manner. ---------------------------------------------------------------------- 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 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
