The SCRTTOOL report has a spot for 'Customer MSU' where you can account
for the errant behavior of a looping task.  You must justify your
revised MSU ratings and I believe that IBM is under no obligation to
accept your revision although in the one case I used it they did.  I
used as justification the 'older' WLCTOOL that gave you the detail hour
by hour, 'corrected' the numbers for the offending period and worked up
my own 4HA.  The max period differed from the original and fell in line
with historical usage where just subtracting the looping task would have
resulted in a lower than 'historical' number (and possibly a rejection
by IBM).  Play nice with them and they may return the favor.

Ken Porowski
AVP Systems Software
CIT Group
E: [EMAIL PROTECTED]

-----Original Message-----
Joel C. Ewing

Licensing with VWLC can save a bundle on z/OS and other software charges
unless you are regularly running your box at 100% for four hours
straight every month.  It saved us over $10K per month when we started
using it; but it also changes the game from one of "getting what you
paid for" to one of "paying for what you get" (or more accurately,
paying for your peak usage).  If someone introduces a program bug that
eats CPU and it runs all night before it's caught and fixed and that
turns out to be your monthly peak four hours, that bug may cost a
substantial amount of real money in software costs, and management
doesn't tend to like budgetary surprises, especially one that is
unnecessary.

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