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  1. Core Server
  2. SERVER-17522

THP startup warnings can become stale

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Won't Do
    • 3.0.0
    • None
    • Diagnostics

    Description

      Unlike most (all?) other things that startup warnings warn about, Transparent Hugepages (THP) can be disabled without requiring the mongod to be restarted. This means that a startup warning about /sys/kernel/mm/transparent_hugepage/enabled or /sys/kernel/mm/transparent_hugepage/defrag can become stale, and no longer indicative of an actual problem. It would be useful if this could somehow be handled.

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              backlog-server-servicearch Backlog - Service Architecture
              kevin.pulo@mongodb.com Kevin Pulo
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              Dates

                Created:
                Updated:
                Resolved: