Re: shared_buffers advice - Mailing list pgsql-performance

From Konrad Garus
Subject Re: shared_buffers advice
Date
Msg-id AANLkTinz45ITN8OM1fn8jsZ-AkyyDPFSdLHz9iKh4mOl@mail.gmail.com
Whole thread Raw
In response to Re: shared_buffers advice  (Cédric Villemain <cedric.villemain.debian@gmail.com>)
Responses Re: shared_buffers advice
List pgsql-performance
2010/5/27 Cédric Villemain <cedric.villemain.debian@gmail.com>:

> It works thanks to mincore/posix_fadvise stuff : you need linux.
> It is stable enough in my own experiment. I did use it for debugging
> purpose in production servers with succes.

What impact does it have on performance?

Does it do anything, is there any interaction between it and PG/OS,
when it's not executing a command explicitly invoked by me?

--
Konrad Garus

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