All, I have 3 servers. All 3 are CentOS 5.5. All 3 have identical /etc/ssh/sshd_config files. I used ssh-keygen (with no arguments) to generate keys with no password. I then added all 3 id_rsa.pub keys to the authorized_keys file. With this set up, I should be able to ssh between all 3 boxes without needing a password. The problem is that one of the servers keeps asking for a password even with the keys set up.
servera --> serverb No password serverb --> servera No password servera --> serverc Password serverc --> servera No password serverb --> serverc Password serverc --> serverb No password
If they are all identical from an ssh standpoint (at least the authorized_keys, /etc/sshd_config, and UID for the user on all 3 hosts), why will serverc not play nicely with the other 2> Is there something else I should be checking?
Thanks, John