Re: Insert are going slower ...

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От Hervé Piedvache
Тема Re: Insert are going slower ...
Дата
Msg-id 200407140142.11720.footcow@noos.fr
обсуждение исходный текст
Ответ на Re: Insert are going slower ...  (Josh Berkus <josh@agliodbs.com>)
Ответы Re: Insert are going slower ...  (Josh Berkus <josh@agliodbs.com>)
Re: Insert are going slower ...  (Gaetano Mendola <mendola@bigfoot.com>)
Список pgsql-performance
Josh,

Le mardi 13 Juillet 2004 19:10, Josh Berkus a écrit :
>
> > What can I do to get better results ?? (configuration option, and/or
> > hardware update ?)
> > What can I give you to get more important informations to help me ?
>
> 1) What PostgreSQL version are you using?

v7.4.3

> 2) What's your VACUUM, ANALYZE, VACUUM FULL, REINDEX schedule?

VACUUM FULL VERBOSE ANALYZE;

Every day after the calculation I was talking about ...

> 3) Can you list the non-default settings in your PostgreSQL.conf?
> Particularly, shared_buffers, sort_mem, checkpoint_segments,
> estimated_cache, and max_fsm_pages?

shared_buffers = 48828
sort_mem =   512000
vacuum_mem = 409600
max_fsm_pages = 50000000
max_fsm_relations = 2000
max_files_per_process = 2000
wal_buffers = 1000
checkpoint_segments = 3
effective_cache_size = 5000000
random_page_cost = 3
default_statistics_target = 20
join_collapse_limit = 10

Regards,
--
Hervé Piedvache


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