Hanns Hartman <hwhartman@xxxxxxxxx> writes: > I am running postgres 8.3.17 on a RedHat linux derivative using a mips64 > architecture. You realize of course that 8.3 is long out of support ... > I've recently noticed some odd autovacuum behavior. > Recently we've had some systems deployed with the system clock set to the > year 2016. Postgres was installed with that date and things were fine > until a user noticed the incorrect date. They reset the system time back > to 2015 and then we started seeing weird behavior where the autovacuum > proccess does not seem to be maintaining the disk space. I would not be surprised if the autovacuum launcher thinks that it doesn't need to touch that database again until 2016. A quick DB restart should fix it. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general