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Re: Turning off atime on PostgreSQL DB volumes

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"Keaton Adams" <kadams@xxxxxxxxxxx> writes:
> After reading several articles on the performance drag that Linux atime
> has on file systems we would like to mount our DB volumes with the
> noatime parameter to see just what type of a performance gain we will
> achieve.  Does PostgreSQL use atime in any way when reading/writing
> data?

No --- go for it, and let us know what you see.

			regards, tom lane

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