z/OS 1.4 running under z/VM 5.4 over a z890

2011-06-15 Thread Carlos Bodra - Pessoal
Hello. I need to prepare a migration from an old OS/390 2.5 to z/OS 1.4 over a z890 machine. Can I use z/VM 5.4 as host to a z/OS 1.4 guest? OS/390 2.5 will continue to run over a 9672 until all has been migrated to z/OS. z/OS 1.4 could run in compatibility mode or not, but this is another

Re: z/OS 1.4 running under z/VM 5.4 over a z890

2011-06-15 Thread Alan Altmark
On Wednesday, 06/15/2011 at 04:23 EDT, Carlos Bodra - Pessoal cbo...@terra.com.br wrote: Can I use z/VM 5.4 as host to a z/OS 1.4 guest? z/OS 1.8 is the oldest release that is *supported* by z/VM 5.4. See Appendix B of the Running Guest Operating Systems book. Will z/OS 1.4 *run*? I don't