RE: Performance adjustment:

[ddetz@xxxxxxxxxxxx]

You may want to post this thread on the JDE W & OW list.  There are alot of
good Tech-heads on those lists.  I would leave your tuning alone. In short
JDE is a hog.  Do these programs happen to be integrety reports?  Being that
it is end of month I thought I would take a guess at something financial.  

Anyway.  I run W 8.1.2 and I'm on a 620.  I ran into a situation when we
first closed a month and set the jobs on a sleeper, and told the accountants
- tough crap - deal w/ it!  I run most of financials at night, one at a time
because they both touch the same files one way or another.  But never
touched performance.  I'm not strong in that area anyway.  So I didn't want
to mess w/ something that wasn't broke except when it came to certain pgms.
In my case, we only had these problems once a month.  good luck.

-----Original Message-----
From: Matt Patee [mailto:mpatee@abm.com]
Sent: Thursday, June 29, 2000 11:27 AM
To: MIDRANGE-L@midrange.com
Subject: Performance adjustment:


I'm running V4R4 on a 730 8 way. We run JDE World and 1World. There are
certain programs that when simultaneously, can and do bring the 400 to it's
knees. Keep in mind that we are running normally at twenty percent CPU.
These programs don't run very often, and even less often do they run under
the circumstances that it slows us down to a crawl. However, I would like
to know if there is a way to prevent this from happening. The programs are
interactively calling SQL statements that read through an entire file with
a few million records using a LIKE statement.

I am not looking for a programming solution. I am more interested in
adjusting the AS/400 performance to not allow so much resources to be
devoted to these tasks. I don't know much at all about performance tuning,
as the 400 does such a good job normally. Any help would be appreciated.

-Matt

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