I don't know about running a guest operating system designed for a
370 machine like MVS or DOS/VS. I think you would need SET MACHINE 370.
I used the option to run an old version of VTAM in z/VM 3.1.
/Fran Hensler at Slippery Rock University of Pennsylvania USA for 45 years
mailto:[EMAIL PROTECTED] http://zvm.sru.edu/~fjh +1.724.738.2153
"Yes, Virginia, there is a Slippery Rock"
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On Wed, 30 Jul 2008 12:49:43 -0500 McKown, John said:
>I was just looking through the z/VM 5.3 manuals and stumbled upon the
>"370 Accommodation Facility Definition", in
>http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/HCSE5B21/6.3
>. It would seem to me rhat this could be used by some weird person
>(present!) to run old versions of MVS 3.8 or maybe even MVT under z/VM
>on a z9. What am I missing? (Yes - I know: good sense)
