Re: Questions about guc units

From: Peter Eisentraut <peter_e(at)gmx(dot)net>
To: Casey Duncan <casey(at)pandora(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org, ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>
Subject: Re: Questions about guc units
Date: 2006-09-26 12:19:50
Message-ID: 200609261419.51433.peter_e@gmx.net
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Casey Duncan wrote:
> Seems like the unit used for shared_buffers (and others) should be
> megabytes then with a minimum of 1 (or more). Is less than 1MB
> granularity really useful here?

Yes, there are platforms that allow as little as 512 kB of shared memory
by default.

--
Peter Eisentraut
http://developer.postgresql.org/~petere/

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