CentOS 5 Hardware :: NVidia Driver Xorg High CPU Utilization
Nov 12, 2010
I installed the NVIDIS driver for 64b Linux, and now I face a high cpu utilization (up to 40%) in the XORG when I swith from one application to another. I need the driver because otherwise some web pages are rendered with a something like a watermark
LSPCI
01:00.0 VGA compatible controller: nVidia Corporation G98M [Quadro NVS 160M] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Dell Unknown device 024f
Flags: bus master, fast devsel, latency 0, IRQ 169
Memory at f5000000 (32-bit, non-prefetchable) [size=16M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at f2000000 (64-bit, non-prefetchable) [size=32M]
I/O ports at df00 [size=128]
[virtual] Expansion ROM at f4000000 [disabled] [size=128K]
Capabilities: <access denied>
NVidia driver
260.19.21
uname -r
2.6.18-194.26.1.el5
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Aug 7, 2015
I recently switched from jessie to stretch on both i encountered a jerky ui in gnome 3. after a longer research i noticed xorg consumes over 80% of my first cpu-core while moving a window. for testing purposes i switched back to the nouveau driver and there is no high cpu usage while moving a window, also the ui is smooth.
i tried 3 different nvidia driver: the one from the debian repository, the current stable and beta driver from the nvidia site. i noticed on all 3 the same problem.
Code: Select alldaniel@Daniel-PC:~$ glxinfo | grep rendering
direct rendering: Yes
GL_NV_path_rendering, GL_NV_pixel_data_range, GL_NV_point_sprite,
GL_NV_path_rendering, GL_NV_pixel_data_range, GL_NV_point_sprite,
GL_NV_path_rendering, GL_NV_pixel_buffer_object, GL_NV_polygon_mode,
xorg.log: [URL] ....
dmesg: [URL] ....
system:
nvidia gtx 760
intel xeon e3-1230v3
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Apr 9, 2010
I am getting a strange problem with my new machine (P4 3Ghz, 1 GB RAM DDR333). The machine is an industrial PC. Firstly I had installed Fedora Core 2 on it. It ran superbly without any problem. I tried to load Redhat Enterprise Linux WS4 (Update 2 as well as Update 5) on it. But the PC was giving high CPU utilization for each and every task. With-out any application running both the cores shows utilization around 10 %. But when i try to my application, the CPU utilization in one of the cores goes to 100 % for majority of the time. This is causing my appilcation to run slowly when compared to the same application running on the same machine under fedora core 2. (CPU Utilization around peak 17 % in either of the cores in Fedora Core2) Recently I installed Cent OS 5 on it. But the behavior of the PC remains the same as of Redhat Enterprise Linux WS4. Some-where on the forums I had read about the RAM size. So i tried to downgrade the RAM from 1 GB to 256 MB. But the problem remains the same. I think it has to do with some kernel tweaking.
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Jan 9, 2011
I just posted about this in this thread, but as the other thread was started by a KDE user then I thought I'd post here as well. I've had high CPU usage for a few months now - probably since trying the 0.9 branch of Compiz then dropping back to the default openSUSE builds (XOrg and gconfd-2 running a Core i5 at about 30% on every core*). I've now finally found a solution after deciding I wanted to fix it once and for all.
Once again, the Ubuntu forums come to the rescue with this thread (I don't like the distro as a whole, but I do find the forums useful!). I'm using Compiz, but it turns out that Metacity was running as well. A quick "killall -9 metacity" and the gconfd-2 process has vanished and XOrg settled down to its normal 1-2% (which is reasonable when I've got a Conky config refreshing every fraction of a second to repaint a sound visualiser!). Now I just need to find out why Metacity starts when I'm using Compiz...
* according to Conky's per-core graphs, although top only reported 15% overall and the Conky "top 3 procs by CPU" reported a measly 3% for each process, so someone's maths was out somewhere!
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Feb 20, 2011
With the upgrade to Squeeze and the 2.6.32-5-686 kernel, my Dell GX260's 82845 video chip suffers from the documented intel driver bug (freezes within a few minutes). I tried to fall back to the vesa driver, but am only able to get 640x480 resolution. The monitor is an LG L1720P.
I turned off kernel mode setting (via /etc/modprobe.d/i915-kms.conf), and modified xorg.conf -- added Modeline entries (from gtf) and
additional Mode lines to try to force resolution. Relevant portions of xorg.conf, dmesg and Xorg.0.log are shown below.
xorg.conf:
Code:
Section "Device"
Identifier "Generic Video Card"
Driver "vesa"
[code]....
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Nov 11, 2009
I have a server running samba process and there are about 70 samba users connected at a time. The system has 4Gb of memory and it seems each samba process is utilizing only 3352Kb of memory.
When I run the command
pmap -d (pid of samba)
It gives as:
b7ffa000 4 rw-s- 0000000000000000 0fd:00003 messages.tdb
bfe46000 1768 rw--- 00000000bfe46000 000:00000 [ stack ]
ffffe000 4 r-x-- 0000000000000000 000:00000 [ anon ]
mapped: 33384K writeable/private: 3352K shared: 20504K
But when I run the top command, it results as below:
Tasks: 163 total, 1 running, 162 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.9% us, 4.9% sy, 0.0% ni, 93.3% id, 0.8% wa, 0.2% hi, 0.0% si
Mem: 3895444k total, 3163192k used, 732252k free, 352344k buffers
Swap: 2097144k total, 208k used, 2096936k free, 2487636k cached
Why could the system be utilizing such high memory? By the way, the server is not running other processes. The samba version running in it is 3.0.33-0.17.
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Jul 7, 2011
Been using Maverick on my Dell Studio XPS for many months without issue. About a week or two ago, compiz has been acting funny and using a lot of cpu time, making everything "choppy," especially after resuming from suspend. I've googled and searched the forum, but all the related posts seem to be several years old.I tried selecting the previous kernel but it didn't help. Was there a bad update to compiz or ati graphics?
My info:
Code:
> lspci | grep VGA
21:02:00.0 VGA compatible controller: ATI Technologies Inc Madison [Mobility Radeon HD 5000 Series]
> grep -i driver /etc/X11/xorg.conf | uniq
Option "VendorName" "ATI Proprietary Driver"
Driver "fglrx"
[Code]...
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Jun 5, 2010
Upgraded from 13.0 to 13.1 following the instructions. Downloaded latest nvidia package (NVIDIA-Linux-x86-96.43.16-pkg1.run) for my geForce4 MX 4000. Compiled and installed new module (old one was 96.43.13).
Xorg fails to start with this:
Code:
X.Org X Server 1.7.7
Release Date: 2010-05-04
X Protocol Version 11, Revision 0
Build Operating System: Slackware 13.1 Slackware Linux Project
Current Operating System: Linux mercury 2.6.33.4-smp #1 SMP Wed May 12 21:39:37 CDT 2010 i686
Kernel command line: BOOT_IMAGE=Linux ro root=805 vt.default_utf8=0 3
Build Date: 05 May 2010 01:54:53AM
Current version of pixman: 0.16.6
Before reporting problems, check [URL]
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.....
Backtrace:
0: /usr/bin/X (xorg_backtrace+0x3b) [0x80a1e6b]
1: /usr/bin/X (0x8048000+0x57b75) [0x809fb75]
2: (vdso) (__kernel_rt_sigreturn+0x0) [0xffffe40c]
Segmentation fault at address 0xc
Fatal server error:
Caught signal 11 (Segmentation fault). Server aborting
The "nv" driver works.
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Oct 13, 2009
I have been running F11 for some time now. I install updates regularly and to this time have had no issues. Now it comes up with error.
Code:
[root@red 2305 ~]
$ yum update
Loaded plugins: protectbase, refresh-packagekit
0 packages excluded due to repository protections
Setting up Update Process
Resolving Dependencies
--> Running transaction check .....
--> xorg-x11-drv-nvidia conflicts with xorg-x11-drv-catalyst
Error: xorg-x11-drv-nvidia conflicts with xorg-x11-drv-catalyst
Error: xorg-x11-drv-catalyst conflicts with xorg-x11-drv-nvidia
You could try using --skip-broken to work around the problem
You could try running: package-cleanup --problems
package-cleanup --dupes
rpm -Va --nofiles --nodigest
[root@red 2306 ~]
I do not believe that I even have the 'xorg-x11-drv-catalyst' mentioned here installed:
Code:
[root@red 2315 ~]
$ yum list all | grep installed | grep catalyst
[root@red 2316 ~]
This returns nothing so why the error?
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Apr 22, 2011
I have a problem that pops up with some games, sometimes: sauerbraten, lugaru, and nexuiz being the ones that pop to mind.
The problem is that when the game starts/loads the mouse "cursor" in the game will not work... the thing is frozen. The "fix" is to jump to a virtual terminal, via alt-ctrl-1, and restart KDM, then I log back into the session and everything is working swell.
This problem does not occur in Osmos, World of Goo, Warzone 2100, or the Linux Ryzom client.
I thought about adding an explicit /etc/init.d/kdm restart in my /etc/kde4/kdm/Xreset file, but that seems too draconian.
This has been a recurring problem on several machines with several 7000, 8000, and 9000 series Nvidia cards running under the proprietary driver, on both 32-bit and 64-bit AMD processors ever since Lenny and up through Wheezy. And it occurs on the following desktop/windowing environments: KDE4.4, icewm, fluxbox, blackbox, E17.
I would guess that it's a driver issue or a driver+xorg configuration issue.
PS: Please don't suggest that I should use the open source driver.
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Jan 31, 2011
I am using 10.10 64bit with a Nvidia GeForce Graphic Card on my Acer 5741G 434 Notebook.
I have always used Compiz and without it I can barely use my Notebook. Apparently I had to install the Nvidia accelerated 3d Drivers (current version) in order to use Compiz.
However I cannot enable the "normal" visual effects (right click on desktop / change bakcground/ visual effects) that are necessary for using compiz.
Also everytime I reboot my resolution goes back to 800x600 although I saved the resolution to 1366. So everytime I start my Notebook I have to go to the Nvidia X server settings and set the resolution to 1366.
What I tried until now:
- I tried to reinstall Ubuntu twice!
- I tried to unistall all nvidia Drivers and install through the terminal using the command "sh" the nvidia drivers i downloaded from their website
- I tried to use the nouveau open source driver
Additional Information:
- when I boot a logo of the nvidia BETA driver appears
- for the past couple days I even experienced another problem: the windows do not have the minimize/close and maximize buttons
I am even willing to install the System again!
I had nothing but problems with the latest 10.10 ubuntu distribiution.
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Jul 26, 2011
i updated my nvidia driver im running ultimate gamers edition 2.6 and now it only boots as far as terminal 1. i am a newbie and am completely lost. of course i have searched google high and low and seems to be a common problem however i have tried editing the xconf/xorg cnt remeber the name iv tried using the restore mode which is second on the boot list and have tried using the live cd to boot into graphics mode none seem to do the trick through using the live cd or something as the commands for the terminal are a pain for me also i would put up the xconf file up but i only no how to view it through the cd i dnt no how to copy it to usb to place on here
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Apr 27, 2009
I want the REL_HWHEEL works on CentOS. I known I should enable the evdev driver. How, how to use this xorg's driver?
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Jun 15, 2011
I tried to installed Centos5.4 version on Dell PC intel corei3 inspiron580s and succeeded but found some issues following below
1 Hardware issue for LAN driver ( Broadcomlink(TM)gigabit ethernet)
2 Display Driver not support and also missing Xorg.config file (i.e ., My Screen Starts from center of screen )
3. What is minimum configuration for centos 5.4 ?
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Dec 14, 2010
I just upgraded KDE on my openSuSE 11.2 installation. I have never had any problems doing this in the past, but this time, when I rebooted, I noticed that after a few seconds of idle time, my CPU usage goes sky high. I ran top in a console and noticed the culprit was xorg. I am using an NVIDIA card on an AMD64 3200+ with 1 gig of memory. KDE version is currently 4.5.85.
Like I said, I didn't have this problem until the last update. Any ideas as to what could be causing this?
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Jun 18, 2011
I found in my xorg.0.log the the xorg ATI driver is failing ALL options.
Code:
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 8.942] (WW) The directory "/usr/share/fonts/TTF/" does not exist.
[ 8.942] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
[ 8.942] (WW) The directory "/usr/share/fonts/TTF/" does not exist.
[Code].....
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Apr 12, 2011
I have just had to install CentOS 5.6 on a family members computer, as they lost there Windows XP key. Anyway, I am needing to install a new nvidia graphics driver. I found a howto on this forum for 5.2 [URL]
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Jan 22, 2010
I installed Fedora 12 nowdays and tried to install the driver as Leigh posted in here: [URL]...Well i had some depadency trouble by installing kmod-nvidia and xorg-x11-drv-nvidia-libs.i686. I enabled rpmfusion repo of course. I don't have anything isntalled just the base programs what fedora installs. I updated the kernel and installed kernel-devel aswell.
This is what i got:
Code:
[root@Nuclear pinter]# rpm -Uvh http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-stable.noarch.rpm http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-stable.noarch.rpm
Retrieving http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-stable.noarch.rpm
Retrieving http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-stable.noarch.rpm
warning: /var/tmp/rpm-tmp.fNroQP: Header V3 DSA signature: NOKEY, key ID 49c8885a
warning: /var/tmp/rpm-tmp.zdIa6C: Header V3 DSA signature: NOKEY, key ID b1981b68
[Code]...
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Jan 24, 2011
i am having a problem with my just recently upgraded ubuntu 10.10 ive search google and forums for well over 4 hours with no luck so im asking here. Now i know nvidia 96 has problems with xorg 1.9 but i installed the updated nvidia 96 driver that supports xorg 1.9 through maverick-proposed and i dont have nvidia control panel under system->preferences and if i types sudo nvidia-settings in terminal i get it says im not running an nvidia driver but the hardware driver reports it as activated but not in use and nvidia settings also tells me to run nvidia-xconfig but it says this when i do sudo: nvidia-xconfig: command not found
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Mar 6, 2011
On my Debian 6.0 squeeze system, after reconfiguring GRUB and installing QEMU, X is sticking in 800x600 and not 1024x768. Yesterday I had no problems. Using a Rage Pro AGP 2X with 8 MB RAM (mach64 driver) on a i686 system. The kernel is the latest from squeeze's repo (2.6.32-5) and booted with the same settings as before despite the GRUB change to purge old 2.6 kernels.
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Oct 6, 2010
I have an Nvidia graphics card,... actually I manage several workstations that run centos and have an nvidia video card. I also have a personal computer with ubuntu and an nvidia network card.
I would like to do a regular automatic update of those Centos workstations. (With a pilot group to test and then a full roll-out). Until oktober 2009 no major difference in automatic updating ubuntu and centos (apart from the differences between apt and yum):
After a kernel upgrade, the systems can not boot into it's Xorg gui, because the nvidia driver must be rebuild (=not recompiled, because this is partially object code, the driver is not opensource).
But from ubuntu 9.10 onwards, the kernel update process checks for the presence of propietary drivers like those of nvidia and does a rebuild on the reboot, so that the system can succesfully boot into the xorg GUI (and gdm or kdm) My question is: Are ther any plans for Centos to do the same, this would relief me from some upgrade hassle for the Centos workstations that I manage. Or does anyone know about a (good) automagic workaround?
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Jan 27, 2011
What is the best place to get an updated nVidia video driver for CentOS 5.5? Is there a CentOS package available that will update it? Or is it best to download it directly from nVidia?
Also, I do not have an internet connection on the machine, so it will have to be a manual download and installation.
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Jan 19, 2010
Im trying to add the binary NVIDIA-Linux-x86-96.43.14-pkg1.run in my CentOS 5.4 ks.cfg file. The problem is that when you manually run the program it asks you questions and you have to respond with ok if you agree to their licensing terms. I want to be able to include this binary in my kickstart so when my machine boots up for the first time this driver is already installed and I don't have to waste time troubleshooting video issues. Is there anyway I can do this?
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Oct 6, 2010
the installation of the driver of the nvidia geforce GTS 250 fails. is it due to CENTOS or Nvidia driver?
#note1
CentOS version: 5.5
#note 2:
in the following "uname -a" output:
Linux localhost.localdomain 2.6.18-194.17.1.el5PAE #1 SMP Wed Sep 29 13:31:51 EDT 2010 i686 i686 i386 GNU/Linux
#note 3:
in the following "/var/log/nvidia-installer.log" content:
[Code]...
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Jan 27, 2011
What is the best place to get an updated nVidia video driver for CentOS 5.5? Is there a CentOS package available that will update it? Or is it best to download it directly from nVidia? Also, I do not have an internet connection on the machine, so it will have to be a manual download and installation.
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Apr 28, 2010
I upgraded my Asus Eeepc 900a to 10.4 yesterday. Since then, Xorg has averaged between 30-40% CPU, and my fans have gone nuts running high/low/high/low, ad nausium.
Any ideas what might be going on? Another clue perhaps: on reboot or shutdown, I get a "program not responding" message with "unknown" as the hung program. I have not been able to determine what this program is or if it is related to the hyperactive Xorg.
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Feb 18, 2011
I have just started to have a problem with Xorg it is always using at least 30% of my CPU, and the whole system does not run smooth so if I play a video it does not run smooth, it judders, also even if I drag an icon it judders across the screen. Im running Ubuntu 10.10 2.6.35-25-generic x86_64 VGA compatible controller: nVidia Corporation G98M [GeForce G105M] (rev a2)
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Oct 6, 2009
My graphic output is not that nice. How do I find out what kind of driver Centos is using? Can I fine-tune its performance? I tried to install the driver(NVIDIA-Linux-x86-185.18.36-pkg1) from NVIDIA website but it failed. I got the following log file.
---
nvidia-installer log file '/var/log/nvidia-installer.log'
creation time: Tue Oct 6 15:33:24 2009
installer version: 1.0.7[code]....
ERROR: You appear to be running an X server; please exit X before installing.For further details, please see the section INSTALLING THE NVIDIA DRIVER in the README available on the Linux driver download page at[url]...
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Oct 8, 2009
Error: xorg-x11-drv-nvidia conflicts with xorg-x11-drv-catalyst
Error: xorg-x11-drv-catalyst conflicts with xorg-x11-drv-nvidia
I have followed the guide to install ATI proprietary drivers using RPM Fusion.
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Apr 22, 2010
i installed the new beta 10.04 and it seemed right after the install and update that both nvidia hardware drivers were automatically install together. i deactivated both drivers. one driver showed the nvidia 173 driver and the other one showed "current" nvidia driver.
after a restart i then tried to activate the 173 driver. system required a restart. so i did. system booted to a black screen. i believe its at the desktop but i am unable to see it. i tried to hit esc at the boot screen to enter the grub menu but that didnt work.
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