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resource contension

 
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divya

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Joined: 10 Aug 2005
Posts: 8

PostPosted: Fri Aug 12, 2005 7:28 am    Post subject: resource contension
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hai,
Can any one tell me
1. wht is resource contention?
2. what is dis control card?
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Ravi gaur

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Joined: 12 Jul 2005
Posts: 38

PostPosted: Fri Aug 12, 2005 3:14 pm    Post subject: Hi Divya
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Resource contention :-- I hope u know multiprocessing(where multi task execute in the same environment).. so in the multiprocessing environment suppose there are only one Printer(resource) and this resource has been taken by job1 while job1 is bzy with Printer , Job2 is executing with the CPU ,Job3 is in the spool waiting for the Printer and so on... that's make the resource contention might for long time(if i say this problem as deadlock would not be wrong)..

Control card :- Control card are the statement which contain instruction,statement like

//sysin dd *
copy indd
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priyesh.agrawal

Senior Member


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

PostPosted: Fri Aug 12, 2005 3:28 pm    Post subject: Re: resource contension
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Check this link for more info'n on CONTROL CARDS...

http://www.ibmmainframes.com/viewtopic.php?t=1965

Regards,

Priyesh.
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