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When u prefer JES2 and JES3

 
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rahul_desai29

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Joined: 15 Mar 2006
Posts: 10
Location: fl;jds

PostPosted: Wed Mar 22, 2006 11:50 am    Post subject: When u prefer JES2 and JES3
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when u prefer JES2 and JES3?
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priyesh.agrawal

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Joined: 28 Mar 2005
Posts: 1452
Location: Chicago, IL

PostPosted: Wed Mar 22, 2006 4:30 pm    Post subject: Re: JES2 AND JES3
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Dont know much about that... Here is a note made by Mac about both.

Regards,
Priyesh.
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vidhyanarayanan

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Joined: 23 Dec 2005
Posts: 52

PostPosted: Fri Mar 24, 2006 1:25 pm    Post subject:
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hi,

JES2 - USED IN DECENTRALIZED ENVIRONMENT,i.e., IN THIS EVERY PROCESSOR PROCESSES THE INCOMING JOBS INDIVIDUALLY.
MOREOVER DATASETS ARE PRE STEP ALLOCATED.

JES3 - USED IN CENTRALIZED ENVIRONMENT, i.e., THERE WILL BE A GLOBAL PROCESSOR WHICH CONTROLS ALL THE OTHER PROCESSORS.
HERE DATASETS ARE PREJOB ALLOCATED.

Many installatios use JES2

hope this will help u
regards,
vidhya
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