Re: pg/linux How much swap relative to physical memory is needed? - Mailing list pgsql-general

From Alan Hodgson
Subject Re: pg/linux How much swap relative to physical memory is needed?
Date
Msg-id 201006101135.31654@hal.medialogik.com
Whole thread Raw
In response to pg/linux How much swap relative to physical memory is needed?  (Kelly Burkhart <kelly.burkhart@gmail.com>)
Responses Re: pg/linux How much swap relative to physical memory is needed?  (Cédric Villemain <cedric.villemain.debian@gmail.com>)
List pgsql-general
On Thursday, June 10, 2010, Kelly Burkhart <kelly.burkhart@gmail.com> wrote:
> Should I be concerned?
>
> Thanks,

The default Linux kernel settings will tend to swap stuff out to make more
memory available for filesystem cache. You can lower the value set in
/proc/sys/vm/swappiness to decrease this tendency. I don't think it's
hurting anything, though; it just has pages it thinks can be usefully
swapped out.

--
"No animals were harmed in the recording of this episode. We tried but that
damn monkey was just too fast."

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