I've been tasked with setting up a wall board display monitor for our monitoring applications and it's got to look good! I was hoping to use opensuse 11.4 & the KDE desktop effect of the cube and I'm trying to find a way to make the screens rotate in a timed manner.
Is this possible and if not can anyone suggest a good way to switch between multiple displays automatically?
I have a laptop that I use in three environments with different monitor setups.
1) At work, I have a 1280x1024 second monitor.
2) At home, I have a 1920x1080 second monitor.
3) In meetings and other places I have no second monitor.
Whenever I switch between these setups, which is at least several times each day, I have to manually change the monitor configuration. I use the nvidia-settings tools.
Granted, it only takes a few seconds. Is there a way to make the system smart enough to automatically detect when a monitor is added or removed, know *which* monitor is attached, and reconfigure the resolution and monitor layouts the way I want them?
I was wondering if anyone has a solution to my problem: I run Ubuntu 11.04 on my laptop (everything is great) but when I come home I like to connect it to a larger monitor. This will work fine, but presently the only way for me to get that to work is to go into my nVidia settings and reconfigure the displays every time I do this. Is there I can make my system recognize it should change displays as soon as I plug in the monitor?
View 1 Replies View RelatedI've been struggling trying to get a Lenovo T410 to display video on both it's internal LCD and an external display at the same time, and I need to get it working by Monday or I'm toast. know this will work with other distros, but we are contractually bound to use RHEL5.If we use the laptop on it's own there is no problem, however once we set it in the docking station, the external display shows no video, unless it is rebooted. Then it will only display video on the external and not the laptops own display.
Our engineers are constantly going to meetings and need to be able to undock the laptop and have the display appear without having to reboot. Then conversely, return to their desks and have the video on the external display without rebooting.I suspect that the problem is that RHEL5 is only up to release X11R7.1 of X.Org, which is still using version 1.1 of RandR and from what I can surmise, 1.1 of RandR does not recognize multiple video outputs.I was hoping that someone more knowledgeablthan I can confirm this and if I'm right do I need to manually build the latest release of X.Org to get this to work
I used to use nvidia and Twinview to drive an LCD and CRT monitor as one big area. I've changed over to using the nv driver, and I gather that xinerama is deprecated now in favour of xrandr. But I can't get xrandr to even report anything about my two displays, and can't get any picture on the CRT. This is despite both being fully detected by X (according to the log file).
I've just changed over from using the nvidia driver to the nv driver. I did this because I discovered that the frequent system crashes while watching video was caused by the nvidia driver, partly because my card is a GeForce FX 5200, not supported by the current nvidia driver which contains bug fixes for the problem. So I've used Synaptic to remove all the nvidia drivers and add-ons, and installed nv and the libgl1-mesa-dri and libgl1-mesa-glx drivers.
I moved my old xorg.conf file aside and on a second X display ran X :1 -configure to generate a clean new xorg.conf and started from there. I'm doing all these experiments by modifying xorg.conf, and then on a second console running up X on display :1 to try it out. Another odd thing: xrandr doesn't report any "outputs" (since I'm using the nv driver, I'd expect to see DVI0 and VGA1), instead it just reports this:
Code:
# xrandr
Screen 0: minimum 640 x 200, current 2560 x 1024, maximum 2560 x 1024
default connected 2560x1024+0+0 0mm x 0mm
[code]....
Using Ubuntu Linux for some years now I love CUPS functionality to switch on the printer (at least my USB connected HP Deskjet) automatically when a new print job has been submitted to CUPS. This does not work in Fedora 15? Does anyone know how to enable this or has the new CUPS or any other component lost this functionality?
View 2 Replies View RelatedI've got an eeePC with a really tiny monitor, so whenever I go (home, faculty, parent's home, friend's home, ...) I attach it to any external monitor I can find.
If it matters my system is like this:
Archlinux
Linux 2.6.36
Xorg 7.6
X server 1.9.2
Intel Corporation Mobile 945GME Express Integrated Graphics Controller (fully accelerated by intel modules)
When I boot up the system, it uses the integrated monitor (LVDS1) only, and I have to manually manually switch to the external monitor (VGA1) using xrandr.
Is it possible to configure my Xorg (or whatever) so that it uses the VGA1 output if present?
In what way I can set the processor scaling to switch automatically on performance while the pc is connected to the AC.
View 4 Replies View RelatedIn 10.04 when i plugged my HiFi into a USB port audio would automatically switch to play out of it.Now in 10.10 i need to plug my hifi in then go to 'sound preferences'>'output' and select USB codec as my output AND unmute the device.Does anyone know of a way to revert to 10.04 behaviour?
View 3 Replies View RelatedSometimes during the system startup I get this message:
It seems that you do not have the hardware required to run Unity. Please choose Ubuntu Classic at the login screen and you will be using the traditional environment.
According to:
[URL]
I can change switch from the Unity Desktop to the classic GNOME Desktop, but howto configure to do it automatically over Autologin?
Anyone knows a way to switch automaticaly the ouput device to bluetooth headset when is connected?I'm using Fedora 14.
View 1 Replies View RelatedIn my college many proxy : port (like 144.16.192.245:8080) are using to get Internet connection, performance of each proxy changes, how can i decide which one is working well at particular time. is there any way to switch over them automatically ?
View 2 Replies View RelatedIn my college many proxy : port (like 144.16.192.245:8080)are using to get Internet connection, performance of each proxy changes, how can i decide which one is working well at particular time. is there any way to switch over them automatically?
View 9 Replies View Relatedi just installed ubuntu last night, with dual boot towards xp and ubuntu 9.1 on my pc. But was wondering if there is a way to switch bettween the two withOUT rebooting.
View 6 Replies View RelatedI have a program that attaches to an interface. I can run two copies of the program on two systems (each running one instance), connect it to a switch, say 1.1.1.1 & 1.1.2.1. In this configuration two instances of the program can communicate and everything is fine.
Now, to reduce cost, it want to use only one system with two nics connected to the same switch, running two instances of the above program, each instance attached to two interfaces respectively on the system. I have the following settings:
eth1 Link encap:Ethernet HWaddr XXXXXXXXXXXXXXX
inet addr:1.1.1.1 Bcast:1.1.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
eth2 Link encap:Ethernet HWaddr XXXXXXXXXXXXXXX
inet addr:1.1.2.1 Bcast:1.1.2.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
[Code]...
I am using ubuntu 10.10. I am practicing for my CCIE. I need to do the following just to speed up myself :-)In ubuntu, while i am in gui (gnome) i want to do the following1) open a terminal window2) open 13 tabs (the ones that we open using ctrl+shift+t)3) on tab1, execute -> telnet 127.0.0.1 20014) on tab2, execute -> telnet 127.0.0.1 20025) so on till telnet 127.0.0.1 2013
View 1 Replies View RelatedNewbie question here. I just realized that I can tell make to use multiple cores to compile by doing PHP Code:makewhich is just awesome on a quad core with hyperthreading (I just compiled 2.6.33-rc5 in under 5 minutes!) I know aliases are possible, though I've never had much need. What I would like to know now, is if it would be safe to alias make to mean PHP Code:so that by default I use 6 of the procesors when building or if there would be occasions that compiling on multiple processors would be a bad thing
View 10 Replies View RelatedI'm running Ubuntu Server 9.10. I have two external USB HDDs. I use them each for different backup reasons. So certain data gets stored on one HDD, and different information gets stored on the other HDD.
I want to make a script that can look at the external HDD can determine which HDD it is, so that it can copy the proper information to it. Is there a way for Linux to determine this? Like if I see one HDD as /dev/sdc1, then unplug it and plug in the other HDD, should Linux see it as /dev/sdd1 or will it be /dev/sdc1?
I don't quite understand how it determines the /dev/sdxx values that it assigns to drives.
When I say info, I get an empty document: nfo: (dir)Top, 1 linii --AllWhen I say info -f /usr/share/info/dir, I get the same.When I open /usr/share/info/dir in KWrite, I notice that there are tabulations in the Node: declaration.When I removed these tabulations, the directory suddenly displayed all right (info -f /tmp/dir).So I tried the same thing with the file extracted from the current package, and it contains tabulation characters, so I can see nothing there with info.
View 5 Replies View RelatedI setup a web server on Suse 11.3 using the "Perfect Server" tutorial on HowtoForge with Ispconfig 2 everything works accept php. Pages only display the page code. Here is the output of the " php -r 'phpinfo();' " command
Code:
phpinfo()
PHP Version => 5.3.3
System => Linux vserver2 2.6.34.7-0.7-desktop #1 SMP PREEMPT 2010-12-13 11:13:53 +0100 x86_64
Server API => Command Line Interface
Virtual Directory Support => disabled
[Code]....
Are KDE4 Screen Edge Actions supposed to not work in multi-display setup? I have two displays and Screen Edge Actions define and nothing happens when I move the pointer to an edge or a corner of the main display.
View 5 Replies View RelatedI have opensuse 11.4 installed with both gnome and kde. These are the things I did before the problem:
1. changed the login screen to oxygen login screen
2. Then I logged off and when again logging in, I chose the session as Metacity.
But unfortunately, the the blank splash screen appeared and it didnt get into the desktop. Then I did a hard restart (By pressing the power button). Since then, I cannot login. The login screen is blank left only a active mouse pointer. Even booting into failsafe also didnt work.
By the way, I have chosen the option of directly logging in without password prompt at login. (during installation)
Only a week before i did a clean install since i corrupted the grub, dont wanna install again.
When I am using flash a lot of times it will just display a grey screen or just stops. I wanted to use Turbotax today but I can not because of this.
Opensuse 11.3
Firefox 3.6.13
Shockwave flash 10.1 r102 (this is what it says under add-ons)
when I look for flash programs installed in Yast I get two things
flash-player 10.1.102.64-0.2.1
pullin-flash-player 11.3.1-2.1.1
I have 11.2 installed on my laptop but have a bit of an issue. When I boot it normally, it will not use my full screen, instead it only uses about a 5"x5" box in the center and displays there, but when i boot into failsafe, it uses the full screen.
View 9 Replies View RelatedI have just installed Os 11.3, it is my first time to try Linux. Install went fine have Dual Boot Win7 and openSuse 11.3 KDE I have a 26" TFT TV as Monitor 1 DVI and Dell 16" as Monitor 2 VGA all working fine . Autoconfig started and TV display vanished, install finished and went into display settings to check problem and for some reason it is saying both displays are on my 16" Dell. I will Add Screen Shot to show problem. wanted to switch to Linux for years but never had the guts, i was hoping to learn Linux with this distro and when have a grip on it drop windows and use Linux as Primary.
View 4 Replies View RelatedI've updated a desktop from 11.1 to 11.2 with the NET CD. After completion everything worked fine, though I have some issues with the NIC. been looking on the net and the provided solutions haven't been able to resolve the matter. After reboot I don't get an IP address, I go into Yast2 and network settings displays:
I have to delete the unknown device everytime after a reboot in order to get a new IP address. After that all works as it is suppsed to. I've been looking into the /etc/udev/rules.d/70-persistent-net.rules and deleted all that was in there,
Can the fibre channel switch in the centOS5.3 cluster edition be switched for a regular router or hub?
If so how would one do this? If not why does the switch have to be fibre channel?
every time I want to listen music from my headphones I have to do like:
1. Main menu >> System >> Preferences >> Sound >>> Output >>>> Connector >>>>> Analog Headphones
and vice versa.
I have no experience in bash scripting and I have no idea how to find automatic solution to my problem.
The problem in pseudo-code:
Begin
if
headset plugged in front jack
then Connector := Analog Headphones
else
Connector := Analog Output
End
Had a bit of a play with KDE 4.5.
I want to switch back to 4.4.xx in Opensuse
What's the easiest way to do this? Do I just use the package switcher to change back to the update repo?
I just installed opensuse11.4 from a livecd and would like to know how to change between the distros. Not sure if I worded that right seeing as i am not 100 percent clear what a distro is. This is my first day ever on linux.
View 6 Replies View Related