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Re: about shared_buffer and kernel.shmmax

From: Craig Ringer <ringerc(at)ringerc(dot)id(dot)au>
To: wangqi <wangqi(at)edgesoft(dot)cn>, "'pgsql-admin(at)postgresql(dot)org'" <pgsql-admin(at)postgresql(dot)org>
Subject: Re: about shared_buffer and kernel.shmmax
Date: 2012-06-21 04:34:04
Message-ID: 4FE2A43C.4030209@ringerc.id.au (view raw or flat)
Thread:
Lists: pgsql-admin
On 06/21/2012 11:38 AM, wangqi wrote:
> Hi everybody,
> shared_buffer maximum limit is ?
> I set shared_buffer more than 250G, I got error at startup pg.
>


http://www.postgresql.org/docs/9.1/static/kernel-resources.html#SYSVIPC

http://www.postgresql.org/docs/9.1/static/runtime-config-resource.html

http://wiki.postgresql.org/wiki/Guide_to_reporting_problems

--
Craig Ringer

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