Update SLURM instructions in fox
We no longer need to use srun to enter the allocated machine. Make sure that the default allocation time is also specified. Reviewed-by: Aleix Boné <abonerib@bsc.es>
This commit was merged in pull request #2.
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@@ -22,19 +22,16 @@ the detailed specifications:
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## Access
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## Access
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To access the machine, request a SLURM session from [apex](/apex) using the `fox`
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To access the machine, request a SLURM session from [apex](/apex) using the `fox`
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partition. If you need the machine for performance measurements, use an
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partition and set the time for the reservation (the default is 1 hour). If you
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exclusive reservation:
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need the machine for performance measurements, use an exclusive reservation:
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apex% salloc -p fox --exclusive
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apex% salloc -p fox -t 02:00:00 --exclusive
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fox%
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Otherwise, specify the CPUs that you need so other users can also use the node
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Otherwise, specify the CPUs that you need so other users can also use the node
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at the same time:
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at the same time:
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apex% salloc -p fox -c 8
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apex% salloc -p fox -t 02:00:00 -c 8
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Then use srun to execute an interactive shell:
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apex% srun --pty $SHELL
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fox%
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fox%
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Make sure you get all CPUs you expect:
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Make sure you get all CPUs you expect:
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