When interactively calculating the ideal value for max_fsm_pages by
summarizing the output of VACUUM VERBOSE, which statistic from vacuum am
I concerned with?
We've got a database that takes about 5 hours to VACUUM FULL and
prevents the server from doing anything useful during that time.
Currently it is scheduled to run twice weekly, but I would like to start
using the auto vacuum daemon instead.
Thanks!
-r