.. meta::
  :description: Run CVS network and collective communication test suites to validate InfiniBand, RCCL, and RDMA interconnect before distributed workloads on AMD Instinct clusters.
  :keywords: CVS, network, InfiniBand, RCCL, MORI, RDMA, AMD Instinct, ROCm, AMD, GPU, IB, collective communication

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Run Cluster Validation Suite (CVS) network and collective communication suites
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InfiniBand performance, RCCL collectives, and MORI RDMA benchmarks validate cluster interconnect before distributed workloads.

.. list-table::
   :header-rows: 1
   :widths: 35 35 30

   * - Suite
     - How to run
     - Config reference
   * - InfiniBand (IB Perf)
     - :doc:`/how-to/test-suites/network/ib-perf`
     - :doc:`/reference/configuration-files/network/ib`
   * - RCCL
     - :doc:`/how-to/test-suites/network/rccl`
     - :doc:`/reference/configuration-files/network/rccl`
   * - MORI (RDMA)
     - :doc:`/how-to/test-suites/network/mori`
     - :doc:`/reference/configuration-files/network/mori`

See also :doc:`/how-to/test-suites/index` for common ``cvs run`` flags and workflow.