Windows Admin Center - RDMA counter on S2D cluster node

Robin Eduard Turpijn 1 Reputation point
2021-03-22T13:29:40.677+00:00

Hei,

Installed WAC (2103) and was looking into one of the S2D cluster nodes. The RDMA counter in the summary stays 0. RDMA is enable and it looks like functioning as it should. But the counter doesn't show.

Any ideas?

mvh,
Robin

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3 answers

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  1. Reza-Ameri 16,836 Reputation points
    2021-03-22T15:11:40+00:00

    Make sure update Windows Server and try restart it and see if problem persist?
    If yes, take a screenshot and collect all relevant log files and look for a Windows 10 device and open start and search for feedback and open the Feedback Hub app and select Windows Server under category and report this issue and include all relevant attachments.

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  2. Daniel Ionita 96 Reputation points
    2021-04-26T11:59:16.44+00:00

    Hi Robin!

    Did you find a workaround solution for your setup?

    We have an S2D cluster setup with the exact same issue exhibiting (WAC version 2103 as well)

    RDMA counter (graph) is always on 0 when going to see an individual node dashboard. Can confirm that Performance Monitoring shows RDMA traffic as normal.

    Is this something Microsoft is aware?

    Thanks!

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  3. Jakober, Jason 1 Reputation point
    2022-06-30T21:12:25.06+00:00

    As strange as this may seem, I discovered that if you pull up the RDMA performance counters in computer management\performance counters, after a few seconds the WAC RDMA counters will start working. Unfortunately it seems to be only temporary :\

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