[Info-vax] VMS Forever?
Jan-Erik Söderholm
jan-erik.soderholm at telia.com
Fri Apr 24 19:44:34 EDT 2009
glen herrmannsfeldt wrote:
> Jan-Erik S?derholm <jan-erik.soderholm at telia.com> wrote:
> (snip, I wrote)
>
>>> And multiprocessing means more than one processor or
>>> more than one process on a single processor?
>
>> Multiprocessor and multiprocessing systems are two different
>> things, not ?
>
>> Multiprocessing doesn't need a multiprocessor system...
>
> The IBM terms, at least for IBM mainframe systems, are
> multitasking (more than one task running), and multiprocessing
> (more than one processor running those tasks).
IBM mainsframes uses a lot of names that aren't *that*
common in mainstream computing.
> What do you call multiprocessing?
Any system capable of miltitasking... :-) :-)
> What do you call running on more than one processor?
That I'm running on a multiprocessor system, maybe ?
> (There are symmetric and
> attached processor systems, depending on I/O being
> done by both, or only one, processor.)
>
> -- glen
Never mind. I don't see the point in this and it's
very seldom an real problem...
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