RDMA Check

The RDMA test tool can be used to test high-speed InfiniBand connectivity between the workers on your cluster. This is useful to identify any network issues before executing a workflow pipeline on workers interconnected by InfiniBand. As of this version, this tool works only on Microsoft Azure clusters and when using worker types with RDMA connectivity, e.g., HB/HC series. The log window displays the output of the test and shows the bandwidth and latency between the workers interconnected with InfiniBand.

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At the moment, this tool only supports HPCBOX clusters hosted on Microsoft Azure.