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Allocations and compute scheduling: Difference between revisions
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When displaying a query period that extends into the future the histogram figure window will have a transparent red area overlayed on top of the axis indicating the period of "Projection". In the period of projection the usage of all running jobs is extended to their completion time based on the time limit requested in the job submission. When displaying queued resources the projection includes the usage time series if all pending jobs started at projection begin time and ran for their requested duration. | When displaying a query period that extends into the future the histogram figure window will have a transparent red area overlayed on top of the axis indicating the period of "Projection". In the period of projection the usage of all running jobs is extended to their completion time based on the time limit requested in the job submission. When displaying queued resources the projection includes the usage time series if all pending jobs started at projection begin time and ran for their requested duration. | ||
==Parameters of the usage series histogram== | |||
[[File:Slurm portal parameter panel.png|thumb|alt=Parameters of the usage series histogram|Parameters of the usage series histogram]] | |||
The "Parameters" panel provides pull-down menus to specify variations for the metrics displayed in the usage histogram figure. "Metric" allows for the selection of various usage metrics binned from job records. Available metrics are; CPU, CPU-equivalent, RGU, RGU-equivalent, Memory, Billing, gpu and all specific GPU models available on the selected cluster (e.g. for Graham: gpu:a100, gpu:a5000, gpu:p100, gpu:t4, gpu:unknown and gpu:v100). The "Summation" pull-down allows you to switch between the daily "Total" usage and "Running total" cumulative sum of the usage over the query period. "Include Running jobs" reduces the usage calculation to job completion records when set to "no", but includes all running jobs in the usage calculation when set to "yes". The "Display allocation target by default" pull-down menu sets the default behaviour of the figure window to show the "Allocation target" when set to "Yes" and suppresses it by default when set to "No". | |||
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