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Re: Huge pages not working on PG 9.4 - Mailing list pgsql-admin

From Michael Heaney
Subject Re: Huge pages not working on PG 9.4
Date
Msg-id 54B991F5.7040505@jcvi.org
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In response to Re: Huge pages not working on PG 9.4  (Scott Ribe <scott_ribe@elevated-dev.com>)
Responses Re: Huge pages not working on PG 9.4
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On 1/16/2015 5:13 PM, Scott Ribe wrote:
> On Jan 16, 2015, at 3:07 PM, Michael Heaney <mheaney@jcvi.org> wrote:
>> I've set a reasonable nr_hugepages value in /etc/sysctl.conf.  Is there some kernel mod or environment variable that
Ialso need? 
> This?
>
>
<https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/5/html/Tuning_and_Optimizing_Red_Hat_Enterprise_Linux_for_Oracle_9i_and_10g_Databases/sect-Oracle_9i_and_10g_Tuning_Guide-Large_Memory_Optimization_Big_Pages_and_Huge_Pages-Configuring_Huge_Pages_in_Red_Hat_Enterprise_Linux_4_or_5.html>
>


I'll have the SA's add the 'memlock' parameter to /etc/security/limits.conf,
and try it again.  Thanks!

--
Michael Heaney
JCVI

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