Re: - Mailing list pgsql-general

From A. Kretschmer
Subject Re:
Date
Msg-id 20060426051748.GB16628@webserv.wug-glas.de
Whole thread Raw
In response to ...  (Mike Kim <i4varu@yahoo.com>)
List pgsql-general
am  25.04.2006, um 20:33:39 -0700 mailte Mike Kim folgendes:
> Hello,
>
> I was wondering if anybody know a tool or postgres
> command  which would allow me to see how much data is
> written to hardrive and read from hardrive by Postgres

Take a look into the information schema, there are table like:
- pg_statio_all_tables
- pg_statio_sys_tables
- pg_statio_user_tables

and many other.


> in given time period. (let's say last 24h)

You can reset the statitic counters. Please read:
http://www.postgresql.org/docs/8.1/interactive/monitoring-stats.html


HTH, Andreas
--
Andreas Kretschmer    (Kontakt: siehe Header)
Heynitz:  035242/47215,      D1: 0160/7141639
GnuPG-ID 0x3FFF606C http://wwwkeys.de.pgp.net
 ===    Schollglas Unternehmensgruppe    ===

pgsql-general by date:

Previous
From: Bill Moseley
Date:
Subject: Re: Anyone install 8.1 on Debian Stable?
Next
From: "Chris Velevitch"
Date:
Subject: Problem with complex outer join expression