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help / color / mirror / Atom feedFrom: Marc G. Fournier <[email protected]>
To: Justin Clift <[email protected]>
Cc: Marc G. Fournier <[email protected]>
Cc: [email protected]
Subject: Re: pg_autovacuum is nice ... but ...
Date: Wed, 3 Nov 2004 21:50:13 -0400 (AST)
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
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On Thu, 4 Nov 2004, Justin Clift wrote:
> Marc G. Fournier wrote:
> <snip>
>> I posted once asking about that, but got no responses :)
>>
>> Here is a vacuum verbose on gborg's database:
>>
>> INFO: free space map: 1000 relations, 7454 pages stored; 23072 total pages
>> needed
>> DETAIL: Allocated FSM size: 1000 relations + 20000 pages = 178 kB shared
>> memory.
>> and this is portal:
>>
>> INFO: free space map: 1000 relations, 7425 pages stored; 23024 total pages
>> needed
>> DETAIL: Allocated FSM size: 1000 relations + 20000 pages = 178 kB shared
>> memory.
>>
>> so, you tell me ... should I increase them? I haven't been able to find
>> any docs that talk about this :(
>
> Hmmmm, what are the fsm settings for that postgresql.conf?
Ummmm ... the same as what the DETAIL line above states? :)
Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
Email: [email protected] Yahoo!: yscrappy ICQ: 7615664
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