Actually I was using the below command to check the compatibility, it worked without any issue with 12.6 but it is not working with 1version 2.14 time /usr/lib/postgresql/13/bin/pg_upgrade --old-bindir /usr/lib/postgresql/12/bin --new-bindir /usr/lib/postgresql/13/bin --old-datadir /usr/pgdata/pg_data --new-datadir /usr/pgdata/pg_data2 --link --check
I have used a different directory for postgres13 from postgres 12. On Mon, Mar 20, 2023 at 11:07 AM <abdulsayee...@gmail.com> wrote: > Hello, > > As per error it seems you have initiated source data with PG13 binaries. > > Could you please connect to both source and target psql and share out of > select versions(); > > Also share pg_upgrade complete command which you are using. > > > > Regards, > Abdul Sayeed > > > > Sent from myMail for iOS > > > Sunday, 19 March 2023 at 11:29 AM +0530 from david.g.johns...@gmail.com < > david.g.johns...@gmail.com>: > > On Sat, Mar 18, 2023 at 7:27PM shashidhar Reddy < > shashidharreddy...@gmail.com> wrote: > > Can someone please help me with this? > > > > You haven't given others enough information to help you. Present to the > fullest extent possible your current environment and the commands you are > running. Showing that psql itself works on both running clusters would be > a good start. Show inputs, not just outputs those inputs creates. > > David J. > > -- Shashidhar
