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From: Scott Marlowe <scott.marlowe@gmail.com>
To: sathiya psql <sathiya.psql@gmail.com>
Cc: bitaoxiao <bitaoxiao@gmail.com>
Cc: pgsql-performance@postgresql.org <pgsql-performance@postgresql.org>
Subject: Re: Max shared_buffers
Date: Thu, 3 Apr 2008 10:49:17 -0600
Message-ID: <dcc563d10804030949q64faad5ej2ca587faf4f5cae3@mail.gmail.com> (raw)
In-Reply-To: <f966c2ee0804030310w3581a17byb2f46f9b276d11b@mail.gmail.com>
References: <47F324B4.6010404@mansionfamily.plus.com>
	<b42b73150804022136y23e320e7w86540f2264aad33e@mail.gmail.com>
	<200804031256103599734@gmail.com>
	<f966c2ee0804030310w3581a17byb2f46f9b276d11b@mail.gmail.com>

On Thu, Apr 3, 2008 at 4:10 AM, sathiya psql <sathiya.psql@gmail.com> wrote:
> There is NO MAX....
>
> It is according to your hardware you have, and the db you have.

Not entirely true.  on 32 bit OS / software, the limit is just under 2
Gig.  I'd imagine that the limit on 64 bit hardware / software is
therefore something around 2^63-somesmallnumber which is, for all
practical purposes, unlimited.



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