Re: WIP: Fast GiST index build

From: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
To: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: WIP: Fast GiST index build
Date: 2011-06-16 18:13:02
Message-ID: BANLkTikP6RAYmUriquQEdKjEBviTH2vWRQ@mail.gmail.com
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My current idea is to measure number of IO accesses by pg_stat_statements
and measure CPU usage by /proc/PID/stat. Any thoughts?

------
With best regards,
Alexander Korotkov.

On Thu, Jun 16, 2011 at 1:33 PM, Alexander Korotkov <aekorotkov(at)gmail(dot)com>wrote:

> Actually, I would like to measure CPU and IO load independently for more
> comprehensive benchmarks. Can you advice me some appropriate tools for it?
>
> ------
> With best regards,
> Alexander Korotkov.
>

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