Re: Machine or O/S (z/os) instruction to recognize a zpdt ?

https://www.ibm.com/support/knowledgecenter/en/SSQJW7_5.8.0/com.ibm.storage.tdmf.help.doc/f2s_Determining_the_CPU_Serial_Number.html

STIDP.

On Fri, May 10, 2019 at 11:41 AM Mike Stramba [email protected]
[hercules-390] <[email protected]> wrote:
>
> Is there a machine or z/os instruction / command to recognize "real
> iron" rather than a zpdt or "other" emulation system:)  ?
>
> I realize that emulating the real hardware is the point, and that
> maybe ???  there is no way the o/s can know  "for sure" ?
>
> ... Or maybe not ? ;)
>
> Mike
>
>
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> Posted by: Mike Stramba <[email protected]>
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-- 
Mike A Schwab, Springfield IL USA
Where do Forest Rangers go to get away from it all?