Re: Horribly slow pg_upgrade performance with many Large Objects

Hannu Krosing <hannuk@google.com> writes:
> I have now met a not insignificant number of cases where pg_upgrade
> performance is really bad when the database has a large number of
> Large Objects.

What version are you testing?  We did some work in that area in the
v17 cycle (a45c78e32).

            regards, tom lane