If $PGDATA can be a mountpoint to get a filesystem, transform it to become a directory inside the mounted filesystem. Such as: if a filesystem is mounted to /var/lib/psql/information and $PGDATA is about to /var/lib/pgsql/knowledge, alter $PGDATA to /var/lib/pgsql/info/facts.By default, after you insert a 2nd standby that participates inside the re