Hello
Welcome to Centrify community!
If I am understanding correctly, I believe you are trying to Single Sign On to the newly cloned server with Centrify PuTTY without typing the username and password.
If that's correct, please help verify the following information:
1) With the new PuTTY, are you able to SSO to the origanal machine ? Or only fail with the cloned machine?
2) After you type in the username and password, will you be able to login?
3) Please make sure that the FQDN e.g. xxxyyy.your_domain.com is used when ssh from Putty or Linux computer to another computer
i.e. ssh xxxyyy.your_domain.com
4) Please check if it is running CentrifySSH or OpenSSH :
ps -ef | grep ssh
If it is Centrify's OpenSSH, it should look like this:
root 254202 155822 0 Apr 08 - 0:00 /usr/share/centrifydc/sbin/sshd
If it is stock SSH, it should look like this:
root 12427 1 0 Feb15 00:00:04 /usr/sbin/sshd
- On the server side, please also check if the GSSAPI settings are enabled in sshd_config:
GSSAPIAuthentication yes
GSSAPIKeyExchange yes (If supported by Stock OpenSSH)
GSSAPICleanupCredentials yes
(If using ssh client instead of putty) On client side, please check the following parameters in ssh_config :
GSSAPIAuthentication yes
GSSAPIKeyExchange yes
GSSAPIDelegateCredentials yes
If any changes were made to the parameters, please restart the sshd process.
Restart the Centrify sshd:
#/etc/init.d/centrify-sshd restart
or
Restart the Open sshd :
#/etc/init.d/sshd restart
Hope it helps! Thank you~
BR
Ivan