Mailing List Archive

On Sun, Mar 22, 2015 at 5:09 AM, mr_L4N <serverplus@gmail.com> wrote:
>
> i'm no gnome3 with systemd, and yesterday after an upgrade i can't login
system; i see only a black screen.
>
> Only one error message about a plymouth problem. I've tried to stop it
without results.
>
> It's probably some compatibility problem or is a possible bug?

Could you disable the gdm.service unit, and after booting to console, start
it manually? After that, and if again you only get a black screen, could
you try to see the logs for gdm? You can do it with "journalctl -b -u
gdm.service".

Regards.
--
Canek Peláez Valdés
Profesor de asignatura, Facultad de Ciencias
Universidad Nacional Autónoma de México

Manually i've the same result. In the gdm's log i see a problem with
OpenGL; change it it from xorg to nvidia, but the result don't change

Il domenica 22 marzo 2015, Canek Peláez Valdés <caneko@gmail.com> ha
scritto:

>
> On Sun, Mar 22, 2015 at 5:09 AM, mr_L4N <serverplus@gmail.com
> <javascript:_e(%7B%7D,'cvml','serverplus@gmail.com');>> wrote:
> >
> > i'm no gnome3 with systemd, and yesterday after an upgrade i can't login
> system; i see only a black screen.
> >
> > Only one error message about a plymouth problem. I've tried to stop it
> without results.
> >
> > It's probably some compatibility problem or is a possible bug?
>
> Could you disable the gdm.service unit, and after booting to console,
> start it manually? After that, and if again you only get a black screen,
> could you try to see the logs for gdm? You can do it with "journalctl -b -u
> gdm.service".
>
> Regards.
> --
> Canek Peláez Valdés
> Profesor de asignatura, Facultad de Ciencias
> Universidad Nacional Autónoma de México
>

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On 2015-03-23 07:42, mr_L4N wrote:
> Manually i've the same result. In the gdm's log i see a problem
> with OpenGL; change it it from xorg to nvidia, but the result don't
> change
>
> Il domenica 22 marzo 2015, Canek Peláez Valdés <caneko@gmail.com>
> ha scritto:
>
>>
>> On Sun, Mar 22, 2015 at 5:09 AM, mr_L4N <serverplus@gmail.com
>> <javascript:_e(%7B%7D,'cvml','serverplus@gmail.com');>> wrote:
>>>
>>> i'm no gnome3 with systemd, and yesterday after an upgrade i
>>> can't login
>> system; i see only a black screen.
>>>
>>> Only one error message about a plymouth problem. I've tried to
>>> stop it
>> without results.
>>>
>>> It's probably some compatibility problem or is a possible bug?
>>
>> Could you disable the gdm.service unit, and after booting to
>> console, start it manually? After that, and if again you only get
>> a black screen, could you try to see the logs for gdm? You can do
>> it with "journalctl -b -u gdm.service".
>>
>> Regards. -- Canek Peláez Valdés Profesor de asignatura, Facultad
>> de Ciencias Universidad Nacional Autónoma de México
>>
>

If you are using the NVIDIA binary drivers, you probably need to
ensure that the gdm user (or whatever user the gdm greeter runs as) is
in the video group, so that it can use direct rendering.

- --
Jonathan Callen
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On Mon, Mar 23, 2015 at 5:42 AM, mr_L4N <serverplus@gmail.com> wrote:
>
> Manually i've the same result. In the gdm's log i see a problem with
OpenGL; change it it from xorg to nvidia, but the result don't change

Pleas don't top-post.

Could you please post the whole output from journal -b -u gdm.service?

Regards
--
Canek Peláez Valdés
Profesor de asignatura, Facultad de Ciencias
Universidad Nacional Autónoma de México