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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

1130.0. "EASE OF USE TOPIC" by ENUF::GASSMAN () Thu Jun 13 1991 00:26

    Ease of use is an often mentioned area where DECmcc needs some shoring
    up.  This note may used as a repository for suggestions of what is needed.
    
    My strongest suggestion are applications that help manage the manager.
    Windowed applications first - worry about the VT100 user later.  Examples 
    of 'vertical applications' are needed anyway by those that must manage 
    other objects.
    
    How about windows of the logicals DECmcc uses - they would be settable 
    with widget scroll bars of choices.  Icons to represent the logicals 
    would help the beginners know what they are used for.
    
    An application to tell me what is being recorded and exported.  Even
    by domain would be good, but something to solve the problem of seeing
    your diskspace usage growing and not knowing where it's coming from
    (without looking at each subentity) would be useful.  
    
    An alarm management application!  We all need help setting them,
    enabling them, disabling them, knowing what's what, knowing the
    possibilities of what can be done.  Surely point and click technology
    is up to this.
    
    A memory/CPU/thread usage gauge would be nice too - so users can start 
    knowing when they are taxing their system.  There are few good sizing 
    guides, so providing the tools would let that problem be solved by those 
    that use it.  I spose the new 'real-time' graphic FM could provide the
    output.
    
    To repeat - manage the manger - and in the process, spark innovation 
    on how to use DECmcc.
    
    bill
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1130.1my opinion...TOOK::CALLANDERJill Callander DTN 226-5316Fri Jun 14 1991 13:5419
Like you bill there are many things/areas where I believe ease of use could
really use a boost, though I temper that with the belief that if it is
easy to use but doesn't do enough we are back to peg one. 

Keeping that in mind I believe we need to make it easier for people to
write their own xM's/specials that integrate with DECmss. Things like
being able to plug in existing applications so that they can be used from
DECmcc, or even building a new xM using DCL or shell scripts so that
managers/support personnel can enhance their own environments. To this
end we have seen quite a bit of xM work going on in house (even some 
announced in this conference like the stock AM and the ping AM), what better
way to encourage xM development but to make some of these things available
through the DECUS library? Keep in mind this is my opinion....

Ease of use starts with ease of development. The easier it is for me to add in
the functions I am really looking for, then the more apt I am to feel that
it meets my needs.

jill
1130.2beg to differNAC::ENGLANDMon Jun 17 1991 20:2722
    re: .-1: 
    
    Jill,
    
    Ease of use should not be confused with ease of development. I work in
    DECnet-ULTRIX, UNIX is a very attractive development environment which
    is devilishly hard to use, and with DNU NCL I have received many
    compliments on ease of plugging in new entities to it but that in no
    way improves the ease of use for customers, who were stunned by how
    difficult EFT NCL was to understand, let alone use. Since then, several
    features such as command line recall and better online help have been
    put in place to try to improve ease of use, but none of these features
    had anything to do with ease of development.
    
    Ease of development is not even a necessary condition for ease of use.
    It's possible to write a total hack program that is extremely easy to
    use but is unextensible and non-maintainable, it's called a demo.
    
    Sorry to have to disagree, but this is a very fundamental point.
    
    ben