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Nix HPC

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Nix for High Perfomance Computing clusters18 Servers

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18 May 2023
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20 May 2023
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@shamrocklee:matrix.orgShamrockLee (Yueh-Shun Li)
In reply to @twesterhout:matrix.org
Hello, has anybody managed to run MPI-aware applications via nix-portable or Nixie on an HPC cluster where Nix isn't installed? Single-node executables work fine, but I'm struggling to do anything with multi-node stuff. Currently trying to go through Singularity with pkgs.singularity-tools, but no luck so far. So if anybody has an example, that'd very much appreciated.
I'm not familliar with MPI. Does it rely on certain device file or top-level directory?
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21 May 2023
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27 May 2023
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7 Jun 2023
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12 Jun 2023
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21 Jun 2023
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27 Jul 2023
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