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0
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0answers
14 views

Xserver is working but not actually drawing on the screen

I'm currently going through configuration hell with my xserver. I'm using nvidia's proprietary drivers and I believe I have everything set up properly: The Nouveau open source driver is blacklisted, ...
1
vote
1answer
41 views

How to use ARM as LTSP server? [on hold]

Arm has a limited support for server packages on Linux but is it possible to use ARM board i.e Raspberry Pi or Banana Pi(it uses Armhf instruction set rather than dated Armv6 used by raspberry pi) as ...
1
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0answers
35 views

Ubuntu external dual monitors set up problem

I am new to *nix world. I have a Lenovo T440 laptop with Ubuntu 13.10 and looking to dock in its station. I have 2 ASUS external monitors connected to it. Ideally, I am looking to have the display in ...
0
votes
1answer
27 views

Unable to start gnome-session without root ?

I have freshly installed arch linux according to the steps listed in arch linux wiki page, installed xorg and gnome. In my ~/.xinitrc file I have added the line exec gnome-session. Now, when I ...
1
vote
1answer
35 views

How to let a daemon prompt for a password (in Xsession, keyloggersafe)?

Exposition: Working inside an XSession. Some (background) deamon needs to prompt me for password input. How can I make the daemon to prompt me for a password using a popup in the Xsession? ...
1
vote
0answers
60 views

disable Xserver logging

Is there a way to disable Xserver logging entirely? My Xserver is set up fine, everything is working, I don't need to troubleshoot it and the logfile is absolutely useless for me. The logfiles are ...
-1
votes
1answer
39 views

mint 13 xfce: geforce fx 5500 "not new enough to support nvidia-settings display configuration page

I have a Geforce FX 5500 graphics card and so far, It has not worked properly in my Linux Mint 13 XFCE installation. I have tried several solutions to get the graphics card working but nothing ...
22
votes
5answers
2k views

Why does the X Window System use a server?

I never really understood why a window system must have a server. Why do desktop environments, display managers and window managers need xorg-server? Is it only to have a layer of abstraction on top ...
4
votes
1answer
83 views

Real chroot on a systemd machine

I'm trying to get used to systemd, because it seems to be the way that Debian is going. I want to run Xorg in a chroot on hardware, rather than using networking (which seems to be the canonical way ...
0
votes
1answer
478 views

NVIDIA 343 drive crashes X server

In my Mint 17 install, I recently tried updating to the new proprietary NVIDIA 343 driver. When I reboot after install, X server fails to start. I can get a shell in recovery mode and tried running ...
0
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0answers
22 views

Graphics Expose Event handler issues (X Server)

I have a 2D graphical application (a SCADA system) that needs to redraw regions when the graphics are panned or zoomed. The redraw works fine on one head, but not on multiple heads. The ExposeEvent ...
0
votes
1answer
2k views

AMD Drivers make Linux Mint 17 Cinnamon crash

I just installed Linux Mint 17 Cinnamon on my Samsung Series 5 netbook (dual boot with Windows 8.1, which I reinstalled myself). The first boot worked fine but I then installed the package ...
1
vote
1answer
103 views

X server started by kdm dies during startup because of keymap couldn't be loaded

I upgraded an OpenSUSE from 11.1 to 13.1, but after the upgrade, the X server refuses to start. If I execute kdm, the X server complains in /var/log/Xorg.0.log file that: (EE) Error compiling keymap ...
3
votes
2answers
98 views

Screenshots from multiple Xservers

I want to take screenshots simultaneously from multiple X servers on one desktop PC. I have multiple users logged in different terminals (tty1, tty2, tty3, tty4) who start multiple Xservers with ...
0
votes
2answers
531 views

“Could not connect to display” in one user account

I have a GUI application written in Qt and I wanted to run tests by ssh (or Jenkins). There is only one user account, which allows to run it in display mode (ofc when I previously do "export ...
3
votes
1answer
390 views

How to determine if X server runs with root privileges

This is a one-liner: Is there a way/command to check if the X server is run as root or as user? This was supposed to be a one-liner but alas... I recently upgraded my Arch Linux box. After the ...
1
vote
1answer
28 views

Get report of the gui application processes

I want to list main applications processes report in this format ps -e -o pid,comm,pmem,pcpu,uname To filter main GUI applications wmctrl -pl is the only way I can get processes ids.its great if ...
0
votes
0answers
100 views

'xorg.conf' and hybrid graphics

Is there any sane way to be able to configure X server and have working hybrid graphics at the same time? Whenever I add "xorg.conf" X server stops loading driver for second (discrete) GPU. ...
2
votes
1answer
33 views

Maintain Xserver applications running even after closing the remote conecction

We have a Ubuntu server (mainly a compute server), which does not have X-server installed on it. One can use something like Byobu or Screen to have programs running on the server even after the SSH ...
0
votes
1answer
228 views

X server crashes on startup with error message “No V_BIOS found”. How can I fix this?

I am running Debian with an ATI Radeon E6760 graphics card and the amd-catalyst-13.12 driver installed. Everything worked fine for a long time. I started the computer with a scientific linux live usb ...
2
votes
1answer
3k views

minimal X.org xserver installation on Debian Wheezy

I installed Debian Wheezy with no desktop environment as I would like to use lightweight dwm window manager instead. However, as a first step, I need to install xserver. I would like to install ...
1
vote
2answers
75 views

Will I utilize graphics hardware if I run X on the server?

Will I utilize graphics hardware if I run X on the server? If not, then what is it there for? E.g. Dell PowerEdge R210 II has integrated Matrox G200eW with 8MB memory on board, and some of the ...
3
votes
1answer
96 views

Can one disable tap-to-click in X server configuration without “InputClass” sections?

I want to configure my system so that tap-to-click is disabled on the touchpad. (It's running a rather old version of ALTLinux distro with xorg-server-1.4.2-alt10.M41.1.) I'm interested in a solution ...
1
vote
2answers
57 views

What is “access control” with X Server?

What is an access control restriction with an X Server? There is the -ac option that "disable access control restrictions" with e.g. Xephyr. I saw some example using that option, but I have no idea ...
1
vote
1answer
229 views

Installing XBMC and X server on FreeBSD

I couldn't find how to install X server and XBMC on FreeNAS. So without any opinion if it's good or not, what are the steps to do it?
3
votes
3answers
2k views

NVIDIA driver upgrade failed

I downloaded the latest(331.49), tried to install, but failed. I compiled the kernel module and at the end of the installation it said that it went successful. But on bootup it said: version mismatch, ...
2
votes
2answers
822 views

How to close all apps before X-server goes down?

I'm using debian testing OS and openbox WM. Moreover, I start X-server via the .xinitrc file, which has the following content: xrdb /home/morfik/.Xresources exec ck-launch-session dbus-launch ...
0
votes
1answer
86 views

unable to launch application in separate X server

I am fairly new to Linux, and I am using Manjaro Xfce 0.8.8 right now. I want to launch application in separate X server so I typed in the following command to launch Chromium for example: xinit ...
1
vote
0answers
59 views

How to have X server on another graphics card which keeps refreshing when I'm working on my main display?

For presentations I want to use the external USB connected video adapter connected to the projector (especially as the standard VGA output in my laptop got damaged). My idea was to start a dedicated ...
1
vote
2answers
1k views

How to change the default TTY after boot?

Normally when system starts you have all output printed on the TTY1, and that's ok, but I start X-server via startx and achieve this by the following lines in the ~/.profile file : if [[ $(tty) = ...
1
vote
1answer
120 views

Debian Squeeze: hide xorg start messages

I have setup up my box so that it I automatically login as root via the command line interface. in bash.bashrc I have these commands: startx ./run.sh in the command line. Right before it starts the ...
3
votes
2answers
333 views

Why .Xauthority needs not to be owned by the root account in order to get past login?

I've just got the same problem from here, and solved it using what was stated in the first answer (akonsu's one). However, I would love to know why ~/.Xauthority needs not to be owned by the root ...
4
votes
1answer
190 views

vim stops sending text to * (X11) register?

I recently started using VcXsrv with the hope of being able to grab text from vim (console mode) to the Windows clipboard via X11 forwarding (and the * register). It works...to an extent. As soon as I ...
4
votes
0answers
291 views

Is it possible to use xsetroot and dwm to set the top and bottom bars at different time intervals?

I'm using dwm with the dualstatus patch. This adds a status bar on the bottom of the screen, in addition to the standard bar at the top. The text in each bar is set in ~/.xinitrc (for example) like ...
1
vote
0answers
645 views

Debian 7 - Startx fails to start system

When I boot into the second primary boot loader, I get to the text based console to boot when I type 'startx'. The screen loads, and goes black for 10 seconds. Then when it loads a white screen ...
2
votes
1answer
72 views

How do I monitor display :1 while I'm using display :0?

I am running X on two displays. :0 is my primary display but I also have some programs running on :1. Is there any GUI application that will let me monitor display :1 in a window that sits on display ...
2
votes
0answers
179 views

Startx Segmentation fault error after installing VirtualGuest Additions for Virtualbox

I have been using my backtrack version 5 on the Virtualbox for some time now but I had a resolution problem and after searching found out I better install VirtualGuest additions. However after ...
0
votes
0answers
99 views

Can't login into the desktop

I can't login into my account "Magicbox". xserver keeps kicking me out of there. I'm not sure what's the issue, but I reinstalled xserver, and it had no effect. Any advice? SPECS: Asus Eee PC ...
0
votes
1answer
357 views

Can't open display: 192.168…

Recently I stumbled across the problem with remote X display (without ssh). I have two hosts 192.168.0.3 - which runs xclients 192.168.0.4 - which has xserver My configuration of lightdm.conf # ...
1
vote
2answers
3k views

Starting Qt Application On Startup for Embedded Linux

I'm trying to get a Qt application to launch immediately after booting up. When booted, the Linux image does nothing more than launch an X server and a terminal. It also has the cron daemon running in ...
1
vote
2answers
1k views

How to use all buttons of SteelSeries Cataclysm MMO Gaming Mouse in Xorg (GNOME)?

I've a problem with my mouse on Gentoo. The normal buttons (left/right/wheel and previous/next) work, but the other buttons are not recognized by x. I tried in xev and using them does not do anything. ...
0
votes
1answer
325 views

Connecting to KVM on a GUI-less CentOS 6.4 using MobaXterm

I followed the directions at this question: Installing KVM on CentOS 6.4 without GUI (yet) But I'm not sure which feature (there are many!) of MobaXterm I should use to connect to the KVM. On the ...
2
votes
1answer
1k views

Installing KVM on CentOS 6.4 without GUI (yet)

I've installed CentOS 6.4 from the 'minimal' iso, so it doesn't come with a GUI. Will this question's answer allow me to install KVM, or do I need to install KDE or X-server or something first?
5
votes
1answer
337 views

How to remap a key combination to a key?

Is it possible to remap a key combination to a key in X server based system, so that for example if I press End + Arrow_up, keycode for Home is generated? Google seems to be silent on this issue. It ...
0
votes
0answers
360 views

Ubuntu cannot start from terminal

Ubuntu 12.04 By a mistake, I stopped lightdm. Then switched to tty1, and rebooted. Now, After startup, It just came a black screen with a cursor, can type nothing. I tried Ctrl+F1 to F12 (and ...
2
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0answers
151 views

So the design of client-server separation is not the bottleneck of X Window?

In the answer of this, it mentioned: People also hear that X uses the "network" and think this is going to be a performance bottleneck. "Network" here means local UNIX domain socket, which has ...
5
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3answers
2k views

How does X-server calculate DPI?

From Xfce Docs: In case you want to override the DPI (dots per inch) value calculated by the X-server, you can select the checkbox and use the spin box to specify the resolution to use when ...
1
vote
1answer
537 views

Debian: Screen stays black occasionally during boot with Asus P8Z68-V Pro/Gen3

I'm running Debian Wheezy on a Asus P8Z68-V Pro/Gen3 mainboard. My graphics card is a Radeon 6850, I'm using the Open Source radeon drivers (xserver-xorg-video-radeon). During boot, my screen ...
3
votes
1answer
307 views

How to prevent killing the X server with CTRL+C using bash traps?

On my Debian Wheezy system, I used to start my X session with the startx command. My .xinitrc file is: exec /usr/bin/awesome --config /home/cscs/.config/awesome/rc.lua >> ...
1
vote
1answer
108 views

Access X-window and sound on laptop on another Unix

I read up a lot about forwarding x-server onto remote machines, but I feel like I'm too dumb to get it to work. Let me first explain my goal: I have a Rasberry Pi running archarm hooked up to a TV. ...