Queuing: Difference between revisions
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Also see |
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http://www.ch.cam.ac.uk/computing/maui-and-torque-introduction |
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qhold can be used to hold a job (if one of your jobs is blocking another) |
qhold can be used to hold a job (if one of your jobs is blocking another) |
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this is cancelled by qrls. |
this is cancelled by qrls. |
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Revision as of 08:53, 26 August 2016
Also see http://www.ch.cam.ac.uk/computing/maui-and-torque-introduction
qhold can be used to hold a job (if one of your jobs is blocking another) this is cancelled by qrls.
If modifying the resource allocation, e.g. -lnodes=4:ppn=12 for a 48 core job, make sure to use the old specifier if you want 12-core nodes, otherwise the 16-core ones get allocated, wasting 4 cores each.
-lnodes=4:old:ppn=12
checkjob JOBID
will tell you about why something isn't running.
showstart JOBID
will tell you when job JOBID is expected to start, so you can submit a job shorter than this and it will be backfilled into the reservation.