Ubuntu :: Setting Processor Scaling To Switch Automatically?

Feb 8, 2010

In what way I can set the processor scaling to switch automatically on performance while the pc is connected to the AC.

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Ubuntu :: HP G60-120US Processor Scaling?

Dec 31, 2010

Basic Info: Ubuntu 10.10, AMD RM-70 2GHZ Processor, HP G60-120US, Bios F54. I'm unable to scale my processor (either core) using the applet in the menu bar. Every time I try, I select 2GHZ, and re-open; then it's displayed that 500MHZ was selected. I'm unable to pick any speed, the computer has a mind of it's own in that sense. It's essentially stuck at 500MHZ for 98% of the uptime, which makes it impossible to do anything more than web browsing. Ex: I tried watching an HD video, I watched 5 min, and 1,400 out of the 10,000 or so were dropped!

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Programming :: Setting Processor Affinity In Application

Jan 28, 2010

there is any possibility that I can set in this application an affinity so that the processor binds it to core 2 for instance.Is this possible to do in an application that runs than under root? Or is this just possible after the application started with using the taskset tool?

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Ubuntu Multimedia :: Switch Output To USB Speakers Automatically

Oct 20, 2010

In 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?

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Ubuntu :: Automatically Switch Between Multiple Monitor Configurations?

Mar 23, 2011

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?

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Ubuntu :: Switch Automatically From The Unity Desktop To The Classic?

May 15, 2011

Sometimes 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:


I can change switch from the Unity Desktop to the classic GNOME Desktop, but howto configure to do it automatically over Autologin?

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Fedora :: Switch On Printer Automatically

Jul 3, 2011

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?

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OpenSUSE :: Switch Between Multiple Displays Automatically?

May 26, 2011

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?

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General :: Automatically Switch To External Monitor (VGA)

Dec 25, 2010

I'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:

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?

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Red Hat / Fedora :: Switch Automatically Audio To Headset When Connected

Jan 5, 2011

Anyone knows a way to switch automaticaly the ouput device to bluetooth headset when is connected?I'm using Fedora 14.

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Networking :: Live Proxy Detection - Switch Over Automatically ?

Jul 30, 2010

In my college many proxy : port (like 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 ?

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General :: Live Proxy Detection Decide Which One Is Working Well At Particular Time - Switch Over Automatically?

Jul 30, 2010

In my college many proxy : port (like 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?

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Ubuntu Networking :: Setting Iwconfig Speed Automatically

Feb 26, 2010

i've had problems with a laptops wireless card (using 8.04).i can connect to my network but only at 1mpbs. so, searching through the forums, i found a post that said to issue this command: Code: sudo iwconfig wlan1 rate 11M and that seemed to solve my problem, temporarily.now i'm growing tiresome of doing disabling wireless, issuing the command, and then bringing the wireless card back up. is there a way i can do this automatically upon boot? i checked out my interfaces file, but it only has the loopback setting in there.is there a config file somewhere that i can set the rate of the wireless card manually?

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Software :: AMD Processor Fedora Doesnt Support AMD Processor?

Jan 5, 2010

i have installed ubuntu in my laptop.since i have AMD processor fedora doesnt support AMD processor..the recent version fedora 12 supprots AMD processor.i am doing my final project in ns2 hence it should support tht too!!! Which is the best choice to override ubuntu grub fedora 12 or redhat linux.

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OpenSUSE Install :: Switch User Fails On Greeter Console / Setting Now Under KDE47?

Aug 29, 2011

I am running 11.4_64, KDE47 (recent update from 46)
I have three Suse Linux pcs on my network.
I'll call them desktop, media center and laptop.

I am logged in to my desktop , I want to open a new session and log in to my media center.

From GUI, I select application launcher - leave -switch user and get a fresh kdm greeter screen.

On the Greeter screen, I select Menu - Remote Login
A window opens displaying three machines - my desktop, my laptop and my media center.
When I move the mouse into the new window to select the media center as the new target machine, the window immediately closes.

I have Xdmcp access enabled in kdmrc on all three systems(and rebooted).

This did work fine back when I was on KDE45 and KDE46.

Is there a new permission or setting now under KDE47?

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Ubuntu :: Have In System-->Administraytion-->Login Screen Setting Checked 'Log As Azyx Automatically'?

Apr 8, 2011

I have in System-->Administraytion-->Login Screen setting checked 'Log as Azyx automatically' so then the computer boot up I don't need to type password.But when my laptop have going to suspend and wakeup I have to type my login password. How do I change so I don't need to do that?

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Server :: Squid Access / Setup Automatically Get The Proxy Setting As Dhcp?

Jun 15, 2011

I my office I have configure dhcp in my centos sever
eth0 for adsl-setup
eth1 for lan
I am using squid proxy server for internet access,

in my office all are using laptop through wifi , so i need to configure the browser proxy setting for accessing internet.

is there any way to setup automatically get the proxy setting as dhcp. I have tried transparent proxy but no success.

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CentOS 5 Server :: Setting Up Tftp-server - Cisco Switch Configurations Can Be Sent

Feb 15, 2011

I am trying to setup CentOS server 5 with tftp where the Cisco switch configs can be sent. I have the following:


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Ubuntu Multimedia :: Automatically Switch Between "Analog Headphones" And "Analog Output"

Mar 22, 2010

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:

headset plugged in front jack
then Connector := Analog Headphones
Connector := Analog Output

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Hardware :: Replace Fibre Channel Switch In CentOS5.3 (cluster) For Regular Switch / Hub?

Jul 28, 2009

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?

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Ubuntu :: Disable CPU Scaling Whenever Want?

Jun 15, 2010

I want to be able to disable CPU scaling, whenever I want. The reason is that I run some timing tests, and I want the results to be reproducable (ie the CPU running at the same frequency). I have tried the following on 9.10 and 10.04 (both amd64). I use rcconfig to disable "on demand" (from [URL] but then when I use cpufreq-info tool I get:


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Ubuntu :: CPU Frequency Scaling Not Working

Jan 17, 2010

I have the CPU frequency scaling applet in the panel and it worked fine when I had 8.10 but now that I'm using Karmic, I cant get it to work correctly!

It won't change the speed to what I tell it to. I click on a different speed and it does nothing.

The CPU spins too slowly and videos lag or it spins at full speed and overheats even though I have nothing open! I really need to be able to adjust it.

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Ubuntu :: 10.04 - BIOS Does Not Support CPU Scaling

Jun 26, 2010

I've been trying to get lucid to work on my gateway netbook. The major problem I've seen is that it would overheat (to about 63 C or a little higher, and then the display would go crazy and crash. My BIOS doesn't support cpu scaling. Somewhere in a google search, someone mentioned the 2.6.34 kernel. I had no ideal what I was doing, and I installed this kernel. (could not install headers -- a dependency issue I didn't understand). Tried it, and it booted.

Saw some errors, like timer or something not found and something about a soft reset. However, it boots, and it works, and the temperature is much better (at least for the last 42 minutes: I've not been able to run it that long before). Are those errors likely to cause problems? Are there any issues I should be aware of using a non-standard kernel like this? I am dual booting with 9.10, which works well, and all my serious work is on the 9.10 partitions.

HID compliant mouse
Synaptics PS/2 Port touchPad
Generic PnP Monitor
Atheros AR5B95 Wireless Network Adapter
Realtek PCIe FE Family Controller
AMD Athlon(tm) Processor L110
Realtgek High Definition Audio
Microsoft iSCISI Initator
Gateway LT3103u

As I write, temp is still at 56, but I am getting some intermittent display problems. Should I give up on lucid?

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Ubuntu :: CPU Frequency Scaling Monitor / Fix It?

Jun 28, 2010

I am new to ubuntu. I have just one question, everytime I reboot my laptop the CPU Frequency Scaling Monitor goes back to "On Demand." Why is that and can I also set it so it stays on Performance.

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Ubuntu :: CPU Speed Scaling For AMD 1090T?

Oct 15, 2010

I'm running ubuntu 10.10 64 bit. CPU speed scaling says my CPU (AMD PhenomII 1090T) is not supported, and shows full speed on all cores, regardless of load. I've read that those issues were solved in kernel 2.6.34...

How can I make it work? or do I have to wait for an update?

Motherboard is an ASUS Crossfire IV.

Admins: Feel free to shift this post to another (sub-)forum if necessary, I wasn't sure where to put it.

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Ubuntu :: Smooth Image Scaling In FF3?

Oct 24, 2010

i face problem with Firefox 3.6.11: smooth image scaling doesn't work. When i zoom in websites (ctrl +), images are not anti aliased, but appear pixelated, which is very ugly.

What I found out about so far, this seems not to be a FF problem (FF3 should support smooth image scaling), but a problem with the video driver, who tells X it could do smooth image scaling automatically but it cant. There is also a "bug" fix for the FF:

launchpad.net/~firefox-smooth-scaling/+archive/ppa I putted this to my package sources and made a system update. But smooth image scaling still doesn't work


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Ubuntu :: Set Cpu Scaling To Ignore BOINC?

Nov 2, 2010

I am trying to set up my cpu freq. scaling to ignore BOINC. From what google has shown me this is done by setting a value of 1 for ignore_nice_load. However the location of said value does not seem to be the same in 10.04 as in the results from google. How do i set this or is there a better way to keep idle processes like BOINC from increasing the my cpu frequency?

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Ubuntu :: 11.04 - Substitute For CPU Scaling Applet?

Apr 29, 2011

Since the new Unity in Ubuntu 11.04 doesn't work with applets, like GNOME, I've lost an useful applet to choose the operating clock of my CPU as well as power profiles (Performance, Conservative, On Demand etc.).

I've looked into Ubuntu Software Center but couldn't find anything similar.

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Ubuntu Multimedia :: Can't Get GPU Scaling Method To Save

May 18, 2010

I managed to half fix my earlier problem of being unable to clone my desktop monitor to my TV. I set the configuration to TwinView, and the resolution to the same as my desktop (Doh) and that seemed to at least get my desktop the way it used to be.

The problem now is the TV. It's cutting off a lot of pixels, and I can get it almost to fit if I enable flat panel scaling and set GPU Scaling Method to "Centered". However, when I restart the X server, it always returns to "Stretched". I've tried saving it from nvidia-settings (nothing seems to happen to the xorg.conf file,) and ala [URL] s have tried to put some version of

Option "FlatPanelProperties" "DFP-0: Scaling = Centered"
Option "FlatPanelProperties" "Scaling = Centered"


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Ubuntu :: CPU Scaling Broken While Playing Video

Jul 26, 2010

I have a Core 2 Duo T9600. I noticed video playing performance has been really bad lately, and videos that used to work fine now stuttered. I would say it started happening 2-3 weeks ago. I discovered the culprit is that the CPU is scaling down to 800Mhz and sticking there. Running cpufreq-info yields:


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