Batch job performence

1,420 pts.
Tags:
AS/400
AS/400 batch jobs
Can anybody tell me how to reduce the running time of a Batch job?

Software/Hardware used:
AS400,RPG,CLLE,Db2400.
ASKED: April 3, 2013  6:19 AM
UPDATED: April 3, 2013  12:46 PM

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Discuss This Question: 3  Replies

 
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  • TomLiotta
    Yes, we can. First, we need to know the configuration of your system and its specifications. Then we need to know the programming in the batch job, along with a description of other work going on in your system at the same time. When we know those things, we can probably improve your batch run times, possibly by quite a bit. It will likely require a number of changes to your programming and to your system configuration. -- Tom
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  • Sai4AS400
    Hi Tom,
    Thanks for your quick response. My question is if a Batch job a is running for 4 hours and i want to complete its run in 2 hours. How can we do this?..any idea?
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  • CharlieBrowne
    Is it one program or a CL that is running calling multiple programs? Is it building access paths on the fly over large files? If you run the job during a busy time of day vs a time when nothing else is running, is there a difference in run time?
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