Re: Configuring for very slow I/O

From: Vick Khera <vivek(at)khera(dot)org>
To: A B <gentosaker(at)gmail(dot)com>
Cc: postgresql Forums <pgsql-general(at)postgresql(dot)org>
Subject: Re: Configuring for very slow I/O
Date: 2012-02-24 14:36:38
Message-ID: CALd+dceaRwJvFu2-kKHXoa+xPSu2CMbqJp+pxJZrFPTOuTZ4Xw@mail.gmail.com
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On Fri, Feb 24, 2012 at 7:39 AM, A B <gentosaker(at)gmail(dot)com> wrote:
> So I can't do anything with the hardware, but what settings in the
> config should I use to make handle the extremly slow I/O?

Try adjusting your random and sequential page cost tunables. Other
than that, see if you can add lots of RAM to compensate.

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