Re: Need to tune for Heavy Write

From: Willy-Bas Loos <willybas(at)gmail(dot)com>
To: Adarsh Sharma <adarsh(dot)sharma(at)orkash(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: Need to tune for Heavy Write
Date: 2011-08-04 08:34:14
Message-ID: CAHnozTgtqZGaN0GL=+U6aV4pWW7epJ5PNKCsjS5o5MvmhQAcDQ@mail.gmail.com
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On Thu, Aug 4, 2011 at 6:56 AM, Adarsh Sharma <adarsh(dot)sharma(at)orkash(dot)com> wrote:
> After this I change my pg_xlog directory to a separate directory other than
> data directory by symlinking.
>(...)
> Please let me know if I missing any other important configuration.

Moving the pg_xlog to a different directory only helps when that
directory is on a different harddisk (or whatever I/O device).

HTH,

WBL
--
"Patriotism is the conviction that your country is superior to all
others because you were born in it." -- George Bernard Shaw

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