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  1. 21 machines with Nvidia P100 accelerators

  2. 2 machines with Nvidia K80 accelerators

  3. 2 machines with Nvidia P40 accelerators

  4. 17 machines with 1080Ti accelerators

  5. 19 machines with Titan V accelerators

  6. 14 machines with V100 accelerators

  7. 38 machines with 2080Ti accelerators

  8. 1 machine with RTX8000 accelerators

  9. 7 machines with A100 accelerators

  10. 5 machines with 4 A40 accelerators each

  11. 2 machines with 4 L40S accelerators each

  12. 1 machine with 4 L4 accelerators


Heterogeneity

While previous HPC cluster systems at UI have been very homogenous, the Argon HPC system has a heterogeneous mix of compute node types. In addition to the variability in the GPU accelerator types listed above, there are also differences in CPU architecture. We generally follow Intel marketing names, with the most important distinction being the AVX (Advanced Vector Extensions) unit on the processor. The following table lists the processors in increasing generational order.

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