On Sat, 22 Feb 2020 19:23:05 +0000 Edson Richter <edsonrich...@hotmail.com> wrote: [...] > Actually, standby server is sending wals to a backup (barman) server: > > archive_mode = always # enables archiving; off, on, or always > (change requires restart) archive_command = 'rsync -e "ssh -2 -C -p 2022" -az > %p barman@192.168.0.2:/dados/barman/dbcluster/incoming/%f' > > > The files are about 7 months old.
Did you check the return code of your archive_command? Did you check the log produced by your archive_command and postmaster? How many files with ".ready" extension in "$PGDATA/pg_xlog/archive_status/"? Can you confirm there's no missing WAL between the older one and the newer one in "$PGDATA/pg_xlog" in alphanum order?
