On Fri, Mar 8, 2024 at 5:01 AM Matthias Apitz <guru(at)unixarea(dot)de> wrote:
> The other option (pg_upgrade) we never used.
>
You really should give this a shot. Much easier, and orders of magnitude
faster with the --link option. It should work fine even with a
custom-compiled postgres (really, as long as pg_dump can still read things
and core changes are not radical). Try it and see.
Cheers,
Greg