[fa.info-vax] getting small

info-vax@ucbvax.ARPA (01/15/85)

From: Provan@LLL-MFE.ARPA

Gee, I must be getting old.  I remember when "small" meant 10K.
If you guys want small, find one of those.  If you want user
friendly, buy lots of memory.  But don't go around bragging
about 2439K systems being "small".

info-vax@ucbvax.ARPA (01/16/85)

From: fortune!redwood!rpw3@UCB-VAX

+---------------
| From: Provan@LLL-MFE.ARPA
| Gee, I must be getting old.  I remember when "small" meant 10K.
| If you guys want small, find one of those.  If you want user
| friendly, buy lots of memory.  But don't go around bragging
| about 2439K systems being "small".
+---------------

Both referenced systems included not just the operating system kernel,
but a complete systems utility environment, spoolers, editor, etc.

I appreciate "small". OS/8 (for the PDP-8) was delightful, even with just
8K words of memory and running on floppies.  And the in-memory kernel was
just 256 words (384 words on 12- to 32-K machines).  But even OS/8 was bigger
than 10K, if you include BUILD, TECO, BATCH, PRINT, PIP, the command decoder,
etc., for a fair comparison.  Try several hundred K, or most of an RX02 floppy.
(And yes, that's still smaller than 2439 K.)


Rob Warnock
Systems Architecture Consultant

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