The following bug has been logged online:
Bug reference: 4020
Logged by: Joseph S
Email address: jks@selectacast.net
PostgreSQL version: 8.2.5
Operating system: CentOS 5
Description: RFE: have way to log autovacuum activity
Details:
When autovacuum decides to vacuum one of our large tables, the whole site
slows down, but it is not always obvious why. It would be nice if there was
an option to log autovacuum activity so I know how often a vacuum runs and
how long it takes.