Jakub Ouhrabka escreveu:
> These databases are archive databases, so there is no user activity - no
> connected users. But the stats collector generates load - 20-40% of
> modern 2.8GHz core all the time.
>
Did you try to set stats_temp_directory in a RAM based filesystem?
> Any clues what does it cause and how to investigate it?
>
OProfile?
-- Euler Taveira de Oliveira http://www.timbira.com/
