Test MPI in the container #13
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finkandreas
requested changes
Oct 3, 2024
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Just as an idea, you could instead of providing your own MPI test use the spack package osu-microbenchmarks, and run e.g. osu-bw.
Then the test could even do a verification if bandwidth speed is above an expected value (e.g. that would also test if we actually really run with native MPI performance).
That's just an idea, that you might want to consider. If you want to keep this test, then the inline comments are relevant.
rjanalik
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finkandreas
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Oct 21, 2024
- Communicator of the correct size - Point to point communication works between nodes
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