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Article #6649PC/IX on an IBM AT, information requested.
From: Ted Lemon
Date: Sat, 24 May 1986 02:43
Date: Sat, 24 May 1986 02:43
46 lines
2526 bytes
2526 bytes
From: mab@mtx5c.UUCP (Michael Brochstein)
Newsgroups: net.micro.pc
Date: 20 May 86 18:21:38 GMT
Distribution: net
> I am considering the purchase of an IBM AT for program
> development using C. The target environment will also be AT's as well
> as other Xenix based supermicros. I need information from someone who
> is currently using a PC/IX (or other version of Xenix) based AT . My
> questions are about PC/IX, its development utlities, and the speed of
> an AT running multi-user under PC/IX.
First of all, PC/IX is not the same product as Xenix. PC/IX
does not run in protected mode, and is thus not a good idea
when you are using an AT, although I hear it does work on the
AT. I am using SCO system V. It works very nicely - I
haven't noticed any slowness compared with MS-DOS, in fact
quite the opposite. I suspect that the layout of the hard
disk directories is better. I don't run more than two users
at a time (me and me), however, so I don't know how it would
stand up in that case.
The utilities that come with Xenix are complete UNIX, along
with some MS-DOS related stuff. The only notable lack is
that there is no on-line database for man(1). The MS-DOS
utilities allow you to read and write from an MS-DOS partition
on your hard disk drive, or on a floppy. You can also
compile and link for an 8086 based MS-DOS system, generating
an actual MS-DOS .EXE file. Pretty nifty. If I didn't have
so much invested in MS-DOS already, I would be using Xenix
exclusively.
_MelloN_
--
Ted Lemon
Project GNU of the Free Software Foundation
UUCP: {}!mit-eddie!mit-prep!mellon
INTERNET: mellon@prep.ai.mit.edu
ORGANIZATION: Project GNU, Free Software Foundation,
1000 Mass. Ave., Cambridge, MA 02138, USA +1 (617) 876-3296
Also: New Media Graphics Corporation
279 Cambridge St., Burlington, MA 01803
HOME: 18 Kennedy Drive, North Chelmsford, Massachusetts
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!allegra!princeton!caip!ll-xn!mit-amt!mit-eddie!mit-hermes!mit-prep!mellon From: mellon@mit-prep.ARPA (Ted Lemon) Newsgroups: net.micro.pc Subject: PC/IX on an IBM AT, information requested. Message-ID: <33@mit-prep.ARPA> Date: Fri, 23-May-86 22:43:10 EDT Article-I.D.: mit-prep.33 Posted: Fri May 23 22:43:10 1986 Date-Received: Sun, 25-May-86 18:20:11 EDT Organization: The MIT AI Lab, Cambridge, MA Lines: 46