[X2Go-User] Accelerated graphics on headless server

[Walid MOGHRABI]

Hi,

I'm pretty curious on how you achieve that and make it work through X2Go anyway ...


Regards,
Walid Moghrabi

TRAVAUX.COM
BAT I - PARC CEZANNE 2 290 AVENUE GALILEE - CS 80403
13591 AIX EN PROVENCE CEDEX 3

----- Mail original ----- 

De: "Laurent Pouilloux" <laurent.pouilloux at ec-lyon.fr> 
À: x2go-user at lists.x2go.org 
Envoyé: Vendredi 15 Juin 2018 11:46:42 
Objet: Re: [X2Go-User] Accelerated graphics on headless server 

Hi, 

indeed hardware acceleration is not supported through x2Go but you can 
install VirtualGL [1] to provides such feature on the remote machine and 
use the graphical card. 

Best regards, 

Laurent Pouilloux 

[1] https://www.virtualgl.org/ 

Le 15/06/2018 à 10:46, Walid MOGHRABI a écrit : 
> You can't. 
> Currently, accelerated graphics is not - or badly - supported through X2Go. 
> There is no such equivalent to RemoteFX with X2Go, not yet anyway. 
> 
> 
> Regards, 
> Walid Moghrabi 
> 
> TRAVAUX.COM 
> BAT I - PARC CEZANNE 2 290 AVENUE GALILEE - CS 80403 
> 13591 AIX EN PROVENCE CEDEX 3 
> 
> ----- Mail original ----- 
> 
> De: "Arjun Krishnan" <arjunkc at gmail.com> 
> À: x2go-user at lists.x2go.org 
> Envoyé: Vendredi 15 Juin 2018 04:04:15 
> Objet: [X2Go-User] Accelerated graphics on headless server 
> 
> 
> 
> Hi 
> I'm sure this question has been asked many many times before, but I was hoping one of you could quickly point me in the right direction. I have a headless server, and I'm trying to write a file /etc/X11/xorg.conf.d/xxx.conf , but this doesn't seem to be having any effect. Example 20-dummy.conf or 20-intel.conf 
> I'd like hardware acceleration, the xrandr command, and kodi to work remotely. Currently I get errors that look like this: $ xrandr 
> xrandr: Failed to get size of gamma for output default 
> Screen 0: minimum 320 x 240, current 1916 x 1029, maximum 1920 x 1200 
> default connected 1916x1029+0+0 0mm x 0mm 
> 1280x800 60.00 
> 320x240 60.00 
> 640x360 60.00 
> 640x480 60.00 
> 800x480 60.00 
> 800x600 60.00 
> 1024x600 60.00 
> 1024x768 60.00 
> 1152x864 60.00 
> 1280x720 60.00 
> 1280x1024 60.00 
> 1360x768 60.00 
> 1440x900 60.00 
> 1600x900 60.00 
> 1600x1200 60.00 
> 1680x1050 60.00 
> 1920x1080 60.00 
> 1920x1200 60.00 
> 1916x1029 60.00* 
> So it seems that x2go does not care about my xorg.conf files at all. Any suggestions? 
> 
> 
> Arjun 
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