numactl¶
The numactl program allows you to run your application program on specific cpu's and memory nodes. It does this by supplying a NUMA memory policy to the operating system before running your program. The libnuma library provides convenient ways for you to add NUMA memory policies into your own program.
homepage: https://github.com/numactl/numactl
Available installations¶
| numactl version | Supported CPU targets | Supported GPU targets | EESSI version | Module |
|---|---|---|---|---|
| 2.0.19 | generic: riscv64Arm: AMD: Intel: |
(none) | 2025.06 | numactl/2.0.19-GCCcore-14.3.0 |
| 2.0.19 | generic: riscv64Arm: AMD: Intel: |
(none) | 2025.06 | numactl/2.0.19-GCCcore-14.2.0 |