Hi Vigneshk,
> I'm migrating our existing PG instances from PG11.4 to PG14.3. I have around 5 Million Tables in a single
database.When migrating using pg_upgrade, its taking 3 hours for the process to complete. I'm not sure if its the
intendedbehaviour or we're missing something here.
Thanks for reporting this. I would say this is more or less an
expected behaviour. This being said I think we could do better than
that.
Could you identify the bottleneck or perhaps provide the minimal
automated steps (ideally, a script) to reproduce your issue in a clean
environment?
--
Best regards,
Aleksander Alekseev