Re: When should I worry? - Mailing list pgsql-general

From Steve Crawford
Subject Re: When should I worry?
Date
Msg-id 466D80C2.6090202@pinpointresearch.com
Whole thread Raw
In response to Re: When should I worry?  ("Filip Rembiałkowski" <plk.zuber@gmail.com>)
List pgsql-general
Filip Rembiałkowski wrote:

>> For the monitoring, however, you can log your queries along with
>> timings and timestamps, and copy them into a tool like R to
>> statistically analyze your performance over time. You will be able to
>> predict the point at which your system will be too slow to use, if
>> indeed the performance degradation is expontential.
>
> Could you please share some details about this "tool like R"? Maybe
> some links or usage examples?


Find R at http://www.r-project.org/. Or use any other analysis and/or
graphing tool of your choosing (gnumeric, OO-calc, gnuplot, roll-your-own).

Cheers,
Steve


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