I had a look on several articles on the Internet but I didn't found exactly how do I to need to configure the server to perform rsync without password with the second host. It's always prompting for the password even after I have shared the RSA key to the second server.
Someone please provide me the clean and neat steps for this purpose ?
I'm trying to enable "archive command" on a Postgres Hot Standby cluster.
Thanks a lot for your time !