Looking for early versions of MicroVMS & VWS
Zane H. Healy
healyzh at aracnet.com
Tue Mar 24 23:09:23 CDT 2009
At 4:15 PM -0400 3/24/09, Paul Koning wrote:
>RSTS on an 11/73 driving an TU50 would stream quite well (with
>Backup). Is a MicroVAX-I slower than that? Or does RSTS do streaming
>I/O better than VMS? (I suppose that's possible...) Interrupt
>latency shouldn't be much of an issue; the thing is that you have to
>queue up multiple buffers.
Isn't the PDP-11/73 about twice as fast as a MicroVAX I? Remember
the MicroVAX I is only 0.3 VUPS.
Zane
--
| Zane H. Healy | UNIX Systems Administrator |
| healyzh at aracnet.com (primary) | OpenVMS Enthusiast |
| MONK::HEALYZH (DECnet) | Classic Computer Collector |
+----------------------------------+----------------------------+
| Empire of the Petal Throne and Traveller Role Playing, |
| PDP-10 Emulation and Zane's Computer Museum. |
| http://www.aracnet.com/~healyzh/ |
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