On Monday, 07/28/2008 at 03:55 EDT, "McKown, John" 
<[EMAIL PROTECTED]> wrote:
> Hum, perhaps we need a code phrase to distinguish VM "virtual  memory", 
which 
> is guest "real memory" from guest "virtual  memory"?

These terms already exist. 

     Guest virtual
    Guest real
   Guest absolute
  Host virtual
 Host real
Host absolute


In z/VM, guest memory (all 3 types) resides in host virtual.  In most 
cases it is not really necessary to distinguish between absolute and real. 
 What everyone thinks of when they say "real" is actually "absolute".

Alan Altmark
z/VM Development
IBM Endicott

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