Your plan is good. Here is another idea for you.

Take a random sample of the records you suspect. Pick one or two and
discover the root technical cause. Avoid speculation and choose your
words carefully (see below). Keep an open mind. 

Pick a few more and do the same thing. 

By now you should have a good idea what the problem is, and can craft
some statistical studies to see if you are on the right path. 

Once you do that, craft some report jobs that prove the issue beyond any
reasonable shadow of a doubt. I smell the foul stench of an auditor
making security decisions and setting policy. But it is too early to
tell. As another very correctly posted, it could be a malfunctioning
program. 

But your unenviable, thankless, daunting task could be to inform
management that they made a very expensive mistake. That is *never* a
good career move. Keep that in mind as you raise alarms and report your
findings to your management. Play this right, and hero status awaits.


-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
Behalf Of McKown, John
Sent: Tuesday, January 30, 2007 3:28 PM
To: [email protected]
Subject: Need ideas - IRADU00 output very large.

Last week, we produced 35,746,835 output records for the reformatted
RACF (IRRADU00 output). This blew our processing. The previous week was
only 7,555,827 records. Two weeks ago only 4,896,905 records. And three
weeks ago, only 2,470,655 records. Of course, the question is "what
happened?!?"

I'm trying to process this information using SAS. So far in about 3 wall
clock hours, I've read 5 of the 21 input tapes (virtual 3490E - MEDIA2).
My SAS output dataset, so far, is 250,500 tracks and 166 extents on 11
of 30 possible output DASD volumes, and still growing.

 
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