From: | Hervé Piedvache <footcow(at)noos(dot)fr> |
---|---|
To: | pgsql-performance(at)postgresql(dot)org |
Cc: | Josh Berkus <josh(at)agliodbs(dot)com>, Hervé Piedvache <herve(at)elma(dot)fr> |
Subject: | Re: Insert are going slower ... |
Date: | 2004-07-13 23:42:11 |
Message-ID: | 200407140142.11720.footcow@noos.fr |
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Lists: | 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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