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[jobs/affinity] Reference internal resource #121

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May 15, 2025
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[jobs/affinity] Reference internal resource #121

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2 changes: 1 addition & 1 deletion docs/jobs/affinity_and_pinning.md
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Expand Up @@ -97,7 +97,7 @@ Process (tasks) are bound to cores with the `--cpu-bind=[verbose],<bind type>` o

You can optionally add the `verbose` option in debugging jobs to print process bindings before the job step runs.

Like with other resources, Slurm is using the [control group](https://www.kernel.org/doc/html/v5.4/admin-guide/cgroup-v1/cgroups.html) feature of Linux to allocate processor units to processes. The base option that controls the allocation of cores is the `mask_cpu`. The other allocation options are converted to mask according to groupings of cores with similar access to resources by the [hardware locality](https://www.open-mpi.org/projects/hwloc/) tool.
Like with other resources, Slurm is using the [control group](https://www.kernel.org/doc/html/v5.4/admin-guide/cgroup-v1/cgroups.html) feature of Linux to allocate processor units to processes. The base option that controls the allocation of cores is the `mask_cpu`. The other allocation options are converted to mask according to groupings of cores with similar access to resources by the [hardware locality](/jobs/hwloc/) tool.

#### Mask binding

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