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Difference Btw Restart and Resubmit the job?

PostPosted: Fri Feb 27, 2009 10:55 am
by teju
Can anyone tell me the difference between Restart and Resubmitting the job

Does der will be any diff in the resource allocation when we resubmit the job?

Thnx

Re: Difference Btw Restart and Resubmit the job?

PostPosted: Fri Feb 27, 2009 11:07 am
by dick scherrer
Hello,

A restart usually starts from other than the beginning of the job.

A resubmit starts from the beginning.

A resubmit should use no more resources than the original/normal run.

Re: Difference Btw Restart and Resubmit the job?

PostPosted: Fri Feb 27, 2009 12:12 pm
by teju
When we resubmit the job, Resources will be allocated newly or use the same as before?

Re: Difference Btw Restart and Resubmit the job?

PostPosted: Sat Feb 28, 2009 12:58 am
by dick scherrer
Hello,

Which "resources"?

Files that were input would most likely be input again.

Files that were created by the job being resubmitted would most likely need to be deleted or the second run would fail.

Jobs that are well set up do proper housekeeping of file resources used.