FTDC should accurately reflect whether multi-socket CPU's are pinned

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    • Type: Task
    • Resolution: Gone away
    • Priority: Major - P3
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    • Affects Version/s: 6.0.24
    • Component/s: None
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    • Networking & Observability
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      Currently, there is confusion about when FTDC is returning CPU counts from clusters that may have pinned sockets on multi-socket machines.

      We derive the following from FTDC on MongoDB 6.0.24:

      numCores:48 
      numPhysicalCores:48 
      numCpuSockets:2 
      numaEnabled:false

       and lscpu will see:

      CPU(s): 96

      Can we add some indication of cpu pinning to hostInfo? Alternatively, is this already resolved by changes like numCoresAvailableToProcess in SERVER-83666?

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          Chris Kelly

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            Reporter:
            Chris Kelly
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              Created:
              Updated:
              Resolved: