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Checkpoints questions

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Hi list,

I'm using 8.3 and I've started looking at the new checkpoint features.

As a starter does anyone have some clues how to analyse this:

db=# select * from pg_stat_bgwriter;
checkpoints_timed | checkpoints_req | buffers_checkpoint | buffers_clean | maxwritten_clean | buffers_backend | buffers_alloc -------------------+-----------------+-------------------- +---------------+------------------+-----------------+--------------- 118 | 435 | 1925161 | 126291 | 7 | 1397373 | 2665693


Thanks!
//Henke

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