Details
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Improvement
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Status: Closed
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Major - P3
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Resolution: Fixed
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None
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None
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None
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Docs Sprint Current
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true
Description
http://docs.mongodb.org/manual/reference/transparent-huge-pages/
This page suggests disabling THP in /etc/rc.local. However, when mongod is started from an init service, this will usually be earlier in the boot process than /etc/rc.local. This means that THP will still be active when mongod starts, resulting in startup warnings that will no longer be applicable once /etc/rc.local has run.
It would be useful if there was another, more reliable, way of generically disabling THP that doesn't have this problem.
Attachments
Issue Links
- is duplicated by
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DOCS-5108 Comment on: "manual/reference/transparent-huge-pages.txt"
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- Closed
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DOCS-5813 Comment on: "manual/tutorial/transparent-huge-pages.txt"
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- Closed
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DOCS-5922 Comment on: "manual/tutorial/transparent-huge-pages.txt"
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- Closed
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DOCS-5573 Improve disable transparent huge pages docs when using tuned
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- Closed
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- is related to
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DOCS-5979 Backport THP updates to 2.6/2.4 branches
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- Closed
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SERVER-18113 Packages should disable transparent hugepages
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- Closed
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SERVER-17418 After disabling transparent huge pages via rc.local mongodb shell warns about THP being enabled
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- Closed
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- related to
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DOCS-5487 Comment on: "manual/tutorial/transparent-huge-pages.txt"
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- Closed
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DOCS-5430 Transparent Huge pages script does not disables khugepaged/defrag
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- Closed
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DOCS-2131 Improve Linux transparent hugepages details in production notes
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- Closed
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SERVER-17522 THP startup warnings can become stale
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- Closed
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DOCS-5573 Improve disable transparent huge pages docs when using tuned
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- Closed
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