| From: | "Jan de Visser" <jdevisser(at)digitalfairway(dot)com> |
|---|---|
| To: | pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Question about memory allocations |
| Date: | 2007-04-13 20:24:55 |
| Message-ID: | 200704131624.55903.jdevisser@digitalfairway.com |
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| Lists: | pgsql-performance |
On Friday 13 April 2007 14:53:53 Carlos Moreno wrote:
> How does PG take advantage of the available memory? I mean, if I have a
> machine with, say, 4 or 8GB of memory, how will those GBs would end
> up being used? They just do?? (I mean, I would find that a vaild
> answer;
On linux the filesystem cache will gobble them up, which means indirectly
pgsql profits as well (assuming no other apps poison the fs cache).
jan
--
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Jan de Visser jdevisser(at)digitalfairway(dot)com
Baruk Khazad! Khazad ai-menu!
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