Re: Autovacuum on by default?

From: Rod Taylor <pg(at)rbt(dot)ca>
To: Peter Eisentraut <peter_e(at)gmx(dot)net>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Autovacuum on by default?
Date: 2006-08-17 16:47:17
Message-ID: 1155833237.65340.96.camel@home
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On Thu, 2006-08-17 at 18:32 +0200, Peter Eisentraut wrote:
> Is it time to turn on autovacuum by default in 8.2? I know we wanted to
> be on the side of caution with 8.1, but perhaps we should evaluate the
> experiences now. Comments?

I would say yes.

I use it on 2 databases over the 200GB mark without any difficulties.
One is OLTP and the other acts more like a data warehouse.

The defaults could be a little more aggressive for both vacuum and
analyze scale_factor settings; 10% and 5% respectively.

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