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Performance while running CICS utilities

 
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vidhyag

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Joined: 11 Mar 2009
Posts: 23
Location: india

PostPosted: Tue Apr 27, 2010 1:18 pm    Post subject: Performance while running CICS utilities
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hi

i am collecting the information of parameters that affect performance while running CICS utilities, so that i can use utilities in best way.

Please suggest me on the parameters that affect the performance


Thanks in advance
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enrico-sorichetti

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Joined: 14 Mar 2007
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Location: italy

PostPosted: Tue Apr 27, 2010 1:24 pm    Post subject: Reply to: cics utilities&performance
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what are the CICS utilities You are referring to ?
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vidhyag

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Joined: 11 Mar 2009
Posts: 23
Location: india

PostPosted: Tue Apr 27, 2010 1:34 pm    Post subject: Reply to: cics utilities&performance
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Thanks enrico.

i am referring DFHSTUP
DFHTU650
DFHDU650
DFHMNDUP
DFH$MOLS
DFHCSDUP.
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enrico-sorichetti

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PostPosted: Tue Apr 27, 2010 1:43 pm    Post subject: Reply to: cics utilities&performance
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none of them are worth investigating for performance issues!
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vidhyag

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PostPosted: Tue Apr 27, 2010 2:37 pm    Post subject: Reply to: Performance while running CICS utilities
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Thanks enrico.

Is it possible to do this with any other utilities.
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Robert Sample

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PostPosted: Tue Apr 27, 2010 4:19 pm    Post subject:
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You can, of course, waste as much time as you want doing anything you want -- as long as your management lets you. However, utilities are not generally a good area for performance improvements since they've been used at so many sites that any significant performance problems have been identified and resolved already.
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dbzTHEdinosauer

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Joined: 20 Oct 2006
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Location: porcelain throne

PostPosted: Tue Apr 27, 2010 4:37 pm    Post subject:
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one of the best ways to improve utility performance is to buy 3rd party products.
and, since they are usually expensive, the 3rd party sales team usually provide a means of benchmarking your system,
so that you will buy the product.

if you want to improve your machine utilization,
you need to convince your managers to get their heads in the right place,
and attack the most obvious problem - application code.
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