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  1. Core Server
  2. SERVER-37697

Capture all rusage data in FTDC Server Status

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.1.6
    • Component/s: Diagnostics
    • Labels:

      Description

      We currently capture rusage but only to find hard page faults (see here). Almost all of the other fields in rusage are useful except for the maximum resident set, which we capture through the proc filesystem instead. Given that we've spent the time to make the syscall anyway, we should record the other useful info like context switches and soft faults.

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