Sorry to veer this discussion away from the frustrated English teachers who
would rather discuss pendatics rather than IBM-Main in this thread but ...

Edward E Jaffe wrote:

>I haven't seen this announcement. But, even if they've stopped selling 
>zSeries processors. So what? System z is all the rage now!

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OK, I'll explain "so what". It's the politics of the situation that's important.

With all the anti-mainframe forces circling like vultures looking for the
slightest excuse to get rid of it, something like this could be the proverbial
straw that breaks the camel's back. Systems like this are sold as being good
for "x" years. This is done with a mid-life upgrade in mind to make it so.
If it doesn't last that long, management will ask "Why not?".

Yes, I see we have a little time left to order an upgrade & we will probably
do so just to get it in. Getting a used box in for an upgrade is a poor 
alternative to having IBM bump the current one for several reasons:

(1) This means having a seperate, new box in the computer room with it's
additional requirements for cooling, UPS, & floor space.
(2) An upgrade like that requires re-cabling all controllers when doing the
upgrade, not a pretty thought.
(3) Messy software licensing upgrade since the serial # changes - a real pain.
(4) Again, politics & budgeting may require a different path for a different
box as opposed to upgrading the one that's already in.

It seems like IBM keeps shooting itself in the foot when they do stuff like 
this.

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