| From: | Justin Clift <justin(at)postgresql(dot)org> |
|---|---|
| To: | "Marc G(dot) Fournier" <scrappy(at)postgresql(dot)org> |
| Cc: | pgsql-www(at)postgresql(dot)org |
| Subject: | Re: pg_autovacuum is nice ... but ... |
| Date: | 2004-11-04 01:15:38 |
| Message-ID: | 418982BA.60208@postgresql.org |
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| Lists: | pgsql-hackers pgsql-www |
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?
:)
Regards and best wishes,
Justin Clift
> ----
> Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
> Email: scrappy(at)hub(dot)org Yahoo!: yscrappy ICQ: 7615664
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