Re : Re: [opensuse-arm] Notice for Tumbleweed users - root access from ssh is disabled by default

----- Alexander Graf a écrit :

...

Am 03.12.2018 um 09:55 schrieb Guillaume GARDET :

Hi,

In Tumbleweed, latest openSSH update disables root login by default. So, if you have only 'root' user on your headless system, please run the following command on your system, before running a 'zypper dup':

echo -e "\n# Allow root login on ssh\nPermitRootLogin yes" >> /etc/ssh/sshd_config

Otherwise, you will not be able to login to your system anymore.

If it is too late, please use a local connection (serial or keyboard/screen, if not headless), or edit the /etc/ssh/sshd_config file on your SD card from another computer.

Ugh, that explains a few things I've seen. Cases where that breaks:

1) Installer

You can set up the installer with ssh installation. That spawns sshd in the instsys, so you can install a system headlessly. But only the root user exists, so you can not log in anymore.

I guess all arches are affected. Could you fill a bug for this one, please?

2) The same applies to the dvd rescue system.

Should be probably handled with previous bug.

3) JeOS

Our images define a root user only by default, so you can not install JeOS images headlessly anymore

The SR is already pending: https://build.opensuse.org/request/show/653518 Guillaume

Alex

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