[Spce-user] Lost SSH after upgrade

Alex Lutay alutay at sipwise.com
Mon Jun 12 11:56:57 EDT 2017


Hi,

This is hard to say something from this side.

You can't connect or your credentials were not accepted?

Obviously you need to connect the system using terminal/console
and check sshd state, is IP listening there correct,
then you can check /var/log/auth.log to see the reason why
you login attempt was rejected.

I do not recall mr5.3.1 changes which can affect SSHd.
BTW, did you access system using password or key?

I see one option moved to config.yml:
> 17:55:25 ✔ taurus:(mr5.3.1)~/sipwise/git/templates$ git diff mr5.2.1 mr5.3.1  -- system/sshd_config
> diff --git a/system/sshd_config b/system/sshd_config
> index 9163032..8f83735 100644
> --- a/system/sshd_config
> +++ b/system/sshd_config
> @@ -67,7 +67,7 @@ PermitEmptyPasswords no
>  ChallengeResponseAuthentication no
>  
>  # Change to no to disable tunnelled clear text passwords
> -#PasswordAuthentication yes
> +PasswordAuthentication [% sshd.password_authentication %]
>  
>  # Kerberos options
>  #KerberosAuthentication no
> 17:55:27 ✔ taurus:(mr5.3.1)~/sipwise/git/templates$ 

While default value must not be changed there.

Please share your progress there. Tnx!

On 06/12/2017 05:42 PM, Anthony Sanchez wrote:
> Yesterday I did an upgrade from mr5.2.1 to mr5.3.1, after that ssh
> connections stops working. 
> How can I get it working again?

-- 
Alex Lutay



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