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Re: shared_buffers advice - Mailing list pgsql-performance

From Konrad Garus
Subject Re: shared_buffers advice
Date
Msg-id AANLkTikEjZm5PSmWCLTQLirgF10Z9amPWslNaHWJwigo@mail.gmail.com
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In response to Re: shared_buffers advice  (Cédric Villemain <cedric.villemain.debian@gmail.com>)
Responses Re: shared_buffers advice  (Cédric Villemain <cedric.villemain.debian@gmail.com>)
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2010/5/27 Cédric Villemain <cedric.villemain.debian@gmail.com>:

> pgmincore() and pgmincore_snapshot() both are able to mmap up to 1GB.

Does it mean they can occupy 1 GB of RAM? How does it relate to amount
of page buffers mapped by OS?

--
Konrad Garus

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