Login principle of free secret
Configuration
Ssh-keygen -t rsa input in the root user all the way round
the key generation at ~ / .ssh / directory, there are two files id_rsa (private key) and id_rsa.pub (public key)
to copy the public key to authorized_keys authorized_keys 600 and given permission to
configuring a free confidential login each other if more than one server, the server's public key all into the same authorized_keys file and distributed to the various servers
the key generation at ~ / .ssh / directory, there are two files id_rsa (private key) and id_rsa.pub (public key)
to copy the public key to authorized_keys authorized_keys 600 and given permission to
configuring a free confidential login each other if more than one server, the server's public key all into the same authorized_keys file and distributed to the various servers