Re: Troubles with performances

From: "Oliver Elphick" <olly(at)lfix(dot)co(dot)uk>
To: "'Warren Vanichuk'" <pyber(at)street-light(dot)com>
Cc: pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: Troubles with performances
Date: 2001-01-18 21:18:05
Message-ID: 200101182118.f0ILI5q31876@linda.lfix.co.uk
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"Mikheev, Vadim" wrote:
>FAQ is wrong - you don't have *enough* of shared memory -:)
>I don't know how to increase shmem segment size in Linux.

If you have /proc/sys/kernel/shmmax, try (as root):

cat new_bigger_value > /proc/sys/kernel/shmmax

If it won't allow you to do that, you may have to recompile the kernel
instead.

--
Oliver Elphick Oliver(dot)Elphick(at)lfix(dot)co(dot)uk
Isle of Wight http://www.lfix.co.uk/oliver
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