From: Larry Rosenman <ler@lerctr.org>
To: Steven Flatt <steven.flatt@gmail.com>
Cc: Francisco Reyes <lists@stringsutils.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: Database-wide VACUUM ANALYZE
Date: Thu, 21 Jun 2007 14:59:53 -0500 (CDT)
Message-ID: <20070621145901.M42326@thebighonker.lerctr.org> (raw)
In-Reply-To: <357fa7590706211236y2856ed96q5394b9302b9a528f@mail.gmail.com>
References: <357fa7590706211009w2ef6071fn83c5759db6be1e80@mail.gmail.com>
<cone.1182452313.269532.11564.5001@35st.simplicato.com>
<357fa7590706211236y2856ed96q5394b9302b9a528f@mail.gmail.com>
On Thu, 21 Jun 2007, Steven Flatt wrote:
> On 6/21/07, Francisco Reyes <lists@stringsutils.com> wrote:
>>
>> Are you on FreeBSD by any chance?
>>
>> I think the FreeBSD port by default installs a script that does a daily
>> vacuum.
>
>
> Yes, FreeBSD. Do you know what script that is? And it does a db-wide
> VACUUM ANALYZE every day?! That is certainly not necessary, and in fact,
> costly for us.
>
> Hmmm... I wonder why this would just start now, three days ago. Everything
> seemed to be normal for the last two weeks.
>
The current FreeBSD port places the script in:
/usr/local/etc/periodic/daily/502.pgsql
And it can be controlled from /etc/periodic.conf
See the top of that script.
LER
> Steve
>
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 512-248-2683 E-Mail: ler@lerctr.org
US Mail: 430 Valona Loop, Round Rock, TX 78681-3893
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To: pgsql-performance@postgresql.org
Cc: ler@lerctr.org, steven.flatt@gmail.com, lists@stringsutils.com
Subject: Re: Database-wide VACUUM ANALYZE
In-Reply-To: <20070621145901.M42326@thebighonker.lerctr.org>
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