From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Mark Kirkwood <markir(at)paradise(dot)net(dot)nz> |
Cc: | "Jim C(dot) Nasby" <jnasby(at)pervasive(dot)com>, Michael Crozier <crozierm(at)conducivetech(dot)com>, pgsql-performance(at)postgresql(dot)org |
Subject: | Re: Autovacuum / full vacuum (off-topic?) |
Date: | 2006-01-19 23:12:36 |
Message-ID: | 200601192312.k0JNCaU17651@candle.pha.pa.us |
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Thread: | |
Lists: | pgsql-performance |
Verified. I am working toward getting all those patches applied.
---------------------------------------------------------------------------
Mark Kirkwood wrote:
> Jim C. Nasby wrote:
>
> >
> > I think it's a good idea, but you should take a look at the recently
> > added functionality that allows you to investigate the contests of the
> > FSM via a user function (this is either in 8.1 or in HEAD; I can't
> > remember which).
>
> AFAICS it is still in the patch queue for 8.2.
>
> It's called 'pg_freespacemap' and is available for 8.1/8.0 from the
> Pgfoundry 'backports' project:
>
> http://pgfoundry.org/projects/backports
>
> Cheers
>
> Mark
>
>
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--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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