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  1. Core Server
  2. SERVER-27588

Warning to disable defrag of transparent_hugepages when thp is disabled

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Minor - P4 Minor - P4
    • 4.0.3, 4.1.3
    • Affects Version/s: 3.4.1
    • Component/s: Admin
    • Environment:
      Red Hat Enterprise Linux Server release 7.2 (Maipo)
    • Fully Compatible
    • ALL
    • v4.0
    • Hide

      disable transparent hugepages and start mongod

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      disable transparent hugepages and start mongod
    • Platforms 2018-09-10

      A warning advising to disable defrag of transparent_hugepages is displayed even though transparent hugepages is disabled
      --------------------------------------------------------

        • WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
        • We suggest setting it to 'never'
          --------------------------------------------------------

            Assignee:
            ben.caimano@mongodb.com Benjamin Caimano (Inactive)
            Reporter:
            jonas Jonas Gustavsson
            Votes:
            1 Vote for this issue
            Watchers:
            9 Start watching this issue

              Created:
              Updated:
              Resolved: