[rescue] [OT] S: IBM /370 or /390 card

[Dave McGuire]

On 9/13/23 03:42, Andrew Back via rescue wrote:
> It was interesting to learn that hardware virtualisation support
> (logical partitioning) is implemented in microcode, and seemingly this
> is based on IBM VM, the software product which started out under that
> name on System/370 (and before that as CP/CMS and CP-40 on System/360).

   PR/SM (LPAR) is called "institutionalized VM" by some people. ;)

            -Dave

-- 
Dave McGuire, AK4HZ
New Kensington, PA