Dear List,

I'm compelled to ask you to please stop bagging the TSM development and support folks.

TSM is a very complex product running in very complex environments, no two of which 
are the same. It runs on multiple platforms both client and server.
The product has evolved a long way from its origins, as has the computing environment 
in general - I am sure that many of the original assumptions that the developers made 
are no longer valid.  For example, who, ten years ago would have thought that a 3TB 
disk store might be a cheap proposition?

The TSM folks have contantly improved their product in response to user input and 
client OS developments - again some of these changes may well go against the 
philosophy of the product - take windows system objects for an instance.  Change = 
vulnerabilty to error in the short term.

As to support expertise, this is a niche product with few users.  Level one and even 
level 2 folks need  time to become familiar with it and they do that the same way as 
we do, by interacting with the product (or in their case with users of the product who 
have problems).  Would you like to be a level 3 expert in TSM who spends your day 
doing lower expertise support tasks?  I don't think so.  And those level three folks 
are needed to enhance debug and develop the TSM product line.

Finally I need to remind us all that TSM patches are just that, Patches designed to 
fix a particular problem.  Whilst it is sometimes impossible to avoid the "upgrade 
waltz" that someone here has recently mentioned, upgrading to a patch level should 
only be done *if you are affected by the problem that the patch addresses*. If you 
don't have the problem, go to the maintenance level, not the latest patch.

Shooting at the development and support folks is easy and feels good in the short term 
for the poster, but it is depressing in the long run for them and for the rest of the 
list, and, ultimately futile.  I'd ask you all to think twice before firing off the 
next salvo.

Steve Harris
(Asbestos suit donned!)
AIX and TSM Admin
Queensland Health, Brisbane Australia   



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