>Well, we support it for our students, plus the central Scholastic
Alliance hub.  It's what we do.  Don't know what your employer does, but
that's what we >do, and it's part of my job description.  Do we offer
every option? No, but we support 99% of what people want for the
Scholastic Alliance. We supported 
>the recent Mainframe Programming contest, supporting lots of students
in parts 1 & 2 as TSO users on the hub.  Non-technical issues prevented
us from 
>supporting part 3, which was separate z/OS systems for a couple hundred
students.

>Interesting questions that all need answers, but ones we've been
dealing with for many years.  We offer students here Linux servers that
they can 
>completely destroy.  Different operating system, but the issues aren't
that different.

My comments were aimed at the point which suggested that IBM simply make
z/OS available over the internet for anyone that wanted to use it.  In
your case, you're obviously supporting a finite set of students. For the
IBM Academic Initiative the IBM site indicates that there were only 380
student accounts for 2004-2005.  Even at the highest levels of use, this
wouldn't compare to national or potentially world-wide access
considerations.  Also offering Linux servers is not the same thing as
offering a comparable number of z/OS servers; its apples and oranges at
a variety of levels.

In addition, the point was made regarding people using the systems to
develop fixes and software which is not related to introducing new
users.  In effect, if the purpose is to simply allow new user access to
gain knowledge, then that represents one set of problems and standards
that would need to be maintained.  On the other hand, if it is expected
that these systems provide the integrity and support necessary to allow
the development of software and other ongoing activities then their
level of support becomes correspondingly higher.

I'm also not suggesting that it can't be done, but rather that it
involves significantly more effort than simply providing a z/900 and
several MVS images under VM.  

Please note that my comments are aimed at the concept of "MVS
knowledge".  If the only purpose is to provide a platform for
programming, then that's an entirely different venture and is much more
readily achievable.

Adam

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