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This is set on the Supervisor (for global resources, see supervisor_global_resources), on the host (for host-based resources, see worker_resources) and/or in the job submission UI in the reservations field.
Specifying Quantity
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host.processors=1+
Dispatch to a worker with at least 1 open slot, then occupy all currently open slots. The general form is host.processors=N+, where N is a positive integer.
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