Re: 9i under NT and Linux

From: Sybrand Bakker <gooiditweg_at_nospam.demon.nl>
Date: Sun, 02 Feb 2003 13:24:55 +0100
Message-ID: <7d3q3vcps4prp07kjodigk8ileqbsk2bnv@4ax.com>

On Sun, 2 Feb 2003 12:18:27 +0100, "Jean" <x_at_y.z> wrote:

>I noticed a lot of IO on the redolog. Something like a several, intensive
>smalls IO on these files. Does it writes only byte per IO ? Why not less
>but, largest, cached IO on the redo log ?
>
>

Ever heard of the redo log buffer? IO on the redo log has *always* been cached and NEVER only one byte per IO. You must have an extreemly bad or untuned database.

Sybrand Bakker, Senior Oracle DBA

To reply remove -verwijderdit from my e-mail address Received on Sun Feb 02 2003 - 06:24:55 CST