Allocations and compute scheduling: Difference between revisions

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(Reduced CPU cores per GPU for Graham2)
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<b>Note:</b> While the scheduler will compute the priority based on the usage calculated with the above bundles, users requesting multiple GPUs per node also have to take into account the physical ratios.
<b>Note:</b> While the scheduler will compute the priority based on the usage calculated with the above bundles, users requesting multiple GPUs per node also have to take into account the physical ratios.


=Viewing group usage of compute resources= <!--T:35-->
=Viewing usage of compute resources time series at portal.alliancecan.ca/slurm=
 
[[File:Slurm portal land edit.png|thumb|alt=usage portal landing view|usage portal landing view]]
The portal.alliancecan.ca/slurm site provides an intuitive interface for exploring job usage time series. The page contains a time series histogram figure window that displays usage metrics derived from job records on the Alliance national clusters. The initial metric displayed in the histogram is CPU-equivalent days for the logged-in user on the Cedar cluster. If the logged-in user does not have usage on the Cedar cluster the figure window will not have a histogram but rather contain the text “No Data or usage too small to have a meaningful plot”.The data summaries presented in the figure window can be modified by the edit and selection panels along the left margin of the page. The editing panels are "Select system and dates", "Parameters" and "SLURM account".
 
=Viewing group usage summaries of compute resources at ccdb.ca= <!--T:35-->


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