RE: [SYSTEM21] JBA Reporting

[Dan Thomas <dthomas@xxxxxxxxxxx>]

Our AS/400 hasn't gone down since it was purchased in 1997.  However, it is
nice to be able to tell someone you have a plan in case it ever does go
down.  In fact, in our business it is a requirement to have a plan.  

Dan Thomas
Director of Information Technology
MDI
4500 Progress Blvd
Louisville, KY  40218
(502) 318-1208

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-----Original Message-----
From: Jeff Klipa [mailto:jklipa@xxxxxxxxxxx]
Sent: Monday, July 07, 2003 2:12 PM
To: system21@xxxxxxxxxxxx
Subject: RE: [SYSTEM21] JBA Reporting


OK - your comment, "...if your AS/400 ever goes down." makes me have to 
ask...:
When was the last time your AS/400 had an unscheduled downtime for anything 
other than a power outage...?  We have not had one since this machine was 
installed in early 1998...!!!

That's one of the many reasons I love the AS/400 (And I'll always call it 
that...!!!)...

I've never gotten a BSOD on the AS/400...  Could you imagine what would 
happen if you had to reboot your AS/400 every other day for no good 
reason...?!

It just makes me smile whenever I see some one say, "if your AS/400 ever 
goes down."...!!!

Thanks

----Original Message Follows----
From: Dan Thomas <dthomas@xxxxxxxxxxx>
Reply-To: System 21 Users <system21@xxxxxxxxxxxx>
To: "'System 21 Users'" <system21@xxxxxxxxxxxx>
Subject: RE: [SYSTEM21]   JBA Reporting
Date: Mon, 7 Jul 2003 10:44:40 -0400

We have been using Transformation server for about three years now and the
performance increase was 10x to 90x depending upon the application.  Our
queries are web Active Server Pages and MS Access.  We do have a low end
AS/400 (620-2179), but that increase was with a moderately configured SQL
Server box (1 ghz Xeon).  We are ordering a new AS/400 810-2466 and a new
SQL Server.  I'll post performance comparisons when both new boxes are
installed.  I expect the differences to be less pronounced, but still
significant.  The nice thing about this setup is that you can optimize the
SQL Server box for queries.  It also provides a nice standby system (i.e.
stock locations) if your AS/400 ever goes down.  You can set up
Transformation server to send data to multiple SQL Server boxes if your
needs dictate.

One thing to keep in mind is that Transformation server is going to want a
unique key for each file.  This is a real challenge for many of the JBA
files.  Biggest problems we have run into is INP95, PMP09 and CRP09.

Dan Thomas
Director of Information Technology
MDI
4500 Progress Blvd
Louisville, KY  40218
(502) 318-1208

This message is a privileged and confidential communication protected by the
Electronic Communications Act and is intended for the designated recipients
only.  Duplication or distribution of this email beyond the intended
recipients without prior written consent of the sender is strictly
prohibited.

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