On 2020年7月20日 19:23:31 JST, Dimitris via Dng <dng@???> wrote:
>On 7/20/20 10:05 AM, dng@??? wrote:
>> Actually i would plugin kbd & screen before pushing that big red
>switch.
>> Once logged in scp or sftp the public key from yourworkstation and
>move on.
>
>
>
>+1
>
>---
>
>the password option is still available in beowulf, upgrade couldn't
>have
>replaced /etc/ssh/sshd_config without warning, if that already had
>"PasswordAuthenticate yes" .
>
>so just use a local console to debug issue.. check /var/log/auth.log,
>check if ssh is running, /etc/ssh/sshd_config settings, ~/.ssh
>permissions ...
>
>are you loggin in as root perhaps? default option for root logins is
>"prohibit-password" in beowulf, meaning access as root with public key
>only.. if that's the case, try logging as regular user and then sudo/su
>to fix sshd_config and restart ssh daemon.

SSH server could be only stopped,
by the way.