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Type: Bug
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Resolution: Duplicate
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Priority: Major - P3
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Affects Version/s: None
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Component/s: None
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Labels:
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Environment:Linux mint debian edition
uname -a :
3.11-2-amd64 #1 SMP Debian 3.11.8-1 (2013-11-13) x86_64 GNU/Linux
*Location*: http://docs.mongodb.org/manual/reference/transparent-huge-pages/
*User-Agent*: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.50 Safari/537.36
*Referrer*: http://docs.mongodb.org/manual/administration/production-notes/
*Screen Resolution*: 1920 x 1080
*repo*: docs
*source*: reference/transparent-huge-pages
Linux mint debian edition uname -a : 3.11-2-amd64 #1 SMP Debian 3.11.8-1 (2013-11-13) x86_64 GNU/Linux *Location*: http://docs.mongodb.org/manual/reference/transparent-huge-pages/ *User-Agent*: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.50 Safari/537.36 *Referrer*: http://docs.mongodb.org/manual/administration/production-notes/ *Screen Resolution*: 1920 x 1080 *repo*: docs *source*: reference/transparent-huge-pages
Hi,
As we can see here, there is now a double check on Transparent Huge Page:
https://jira.mongodb.org/browse/SERVER-16643?focusedCommentId=805628&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-805628
But When I use the 'In boot Time Configuration' suggestion, only transparent_hugepage/enable is set to never
From Transparent Huge Page documentation :
== Boot parameter ==
You can change the sysfs boot time defaults of Transparent Hugepage
Support by passing the parameter "transparent_hugepage=always" or
"transparent_hugepage=madvise" or "transparent_hugepage=never"
(without "") to the kernel command line.
https://www.kernel.org/doc/Documentation/vm/transhuge.txt
Because of that I still got a warning when running mongo on transparent_hugepage/defrag. Because of that, I think either the first solution is incomplete, or not adequate.
Thank's for reading !
- duplicates
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DOCS-5330 Using /etc/rc.local to disable THP results in spurious startup warning
- Closed