On Tue, 1 Apr 2008, Sabin Coanda wrote:
> I have an application accessing a postgres database, and I need to estimate
> the following parameters:
>
> - read / write ratio
> - reads/second on typical load / peak load
> - writes/second on typical load / peak load
>
> Is there any available tool to achieve that ?
Assuming you have a vaguely unix/linux-ish type system, then use iostat.
Matthew
--
Reality is that which, when you stop believing in it, doesn't go away.
-- Philip K. Dick