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From: jans@mako.UUCP (Jan Steinman)
Newsgroups: net.unix-wizards
Subject: Re: VM/370 origins
Message-ID: <488@mako.UUCP>
Date: Thu, 3-Jan-85 12:03:13 EST
Article-I.D.: mako.488
Posted: Thu Jan  3 12:03:13 1985
Date-Received: Sun, 6-Jan-85 00:15:18 EST
References: <6912@brl-tgr.ARPA>
Reply-To: jans@mako.UUCP (Jan Steinman)
Organization: Tektronix, Wilsonville OR
Lines: 14

In article <6912@brl-tgr.ARPA> Munck@MITRE-BEDFORD.ARPA writes:
>...CP/CMS made the jump to the /370... becoming VM/370, and also began to
>rival IBM's "main" operating system,... MVS.  I've heard rumors that pitched
>political battles between the two factions at high levels in IBM continue to
>the present day.

If you're a customer, IBM really pushes you toward MVS (stressing things like
RACF, TSO, etc.).  But guess what they use internally?  Of the five machines
in use at FSD (Manassas, VA) at the time I was there, only \one/ ran MVS, and
that was (curiously enough, when related to this discussion) for outside
contractors, because MVS/TSO was considered more \secure/!
-- 
:::::: Jan Steinman		Box 1000, MS 61-161	(w)503/685-2843 ::::::
:::::: tektronix!tekecs!jans	Wilsonville, OR 97070	(h)503/657-7703 ::::::