Re: [HACKERS] postgresql performance tuning document ?

From: "Roderick A(dot) Anderson" <raanders(at)acm(dot)org>
To: "Nigel J(dot) Andrews" <nandrews(at)investsystems(dot)co(dot)uk>
Cc: Oleg Bartunov <oleg(at)sai(dot)msu(dot)su>, <pgsql-general(at)postgresql(dot)org>, Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [HACKERS] postgresql performance tuning document ?
Date: 2002-08-08 22:32:58
Message-ID: Pine.LNX.4.33.0208081529210.15453-100000@main.cyber-office.net
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On Thu, 8 Aug 2002, Nigel J. Andrews wrote:

> > I see files truncated at 1Gb on my Linux server:
> >
> > -rw------- 1 postgres users 855490560 Aug 6 20:53 795261707.2
> > -rw------- 1 postgres users 943259648 Aug 8 23:34 823049708
> > -rw------- 1 postgres users 1073741824 Aug 6 20:53 795261707.1
> > -rw------- 1 postgres users 1073741824 Aug 6 20:53 795261707
> >
> > I'm wondering if postgresql doesn't have LARGE_FILES support ?

I'm a user not a hacker but I seem to remember a discussion on this
before. Part of the design was to break the files at approx. 1GByte
partly or wholly to avoid any OS file size limitation.

Rod
--
"Open Source Software - Sometimes you get more than you paid for..."

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