CentOS 5 :: Slow In Desktop Computer After Installing 5.2?
Feb 10, 2010
1) I have installed centos 5.2 on my desktop computer, it was very slow i couldn't even copy from pendrive to harddisk, if i do mouse pointer stuck and move no smoothness in working in centos...! can't work ! (i have installed minimal installation and also turned off many service using chkconfig command) specification of my computer :---- gigabyte 8 series mobo and pentium IV 2.6 GHZ, 1.2GB Ram, and 6200 GeForce nVidia graphic card ----
2) After installation ntfs-3g it won't work to access harddisk.
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Jan 22, 2010
I just want to know how to easily speed up my computer because it runs desperately slow. I am running windows Xp which is about two years old.
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Aug 7, 2009
i can't seem to get a fresh install to boot on a Acer Aspire T160 desktop computer, after the install finishes (basic install, command line only) it gets past 'Verifying DMI Pool.......' but then nothing, it just hangs, no Grub messages, nothing. Here is my hardware/config
Proc: Sempron 3200
Mem: 512 MB
/dev/hda1 110GB / Bootable
/dev/hda2 4GB Swap
/dev/md0 150GB /home
/dev/sda1 RAID
/dev/sdb1 RAID
i have tried RAID1 and RAID0 for md0, no change, i've also disconnected the raid all together and just installed on the IDE drive, still nothing. I noticed the BIOS supports hardware RAID but i have that disabled from past experiences and opting for software raid instead. i've gone through 'linux rescue' and reinstalled Grub, rebuilt raids and checked disks.
an interesting thing happens tho if i just have the IDE drive plugged in and nothing else... i get a BIOS message asking to plug in a bootable disk, does this mean it doesn't see my linux install at all? doesn't know to pass the boot along to /dev/hda?
i'm running out of ideas, tho neither have i tried installing to the raid... nor have i tried any other distros (Fedora, Ubuntu) on this machine yet.
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Apr 27, 2011
I've done the following:
But when I connect via, VNC I get a minimalist screen and console.
I ran "startx" and got this:
I need to get a real desktop environment running on this box.
Centos 5.5.
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May 3, 2010
I'm an Ubuntu user since Jaunty, and I've always upgraded my system (NOT fresh install). Everything went fine, but yesterday I upgraded to Lucid. My only concern -for now- deals with startup time. I'm a desktop user (Core2@3GHz) so I think I should boot in less than 10 seconds. Anyway, boot time is 30 seconds - not too much, but there is definetly something wrong with tools I don't know (ureadahead, plymouth, etc.). Attached is my bootchart: can anyone explain me what's wrong?
Also, I don't even see a plymouth Ubuntu themed bootsplash: I only see a blank (black) screen standing for seconds, then I see the bootsplash for less then half a second, then GDM appears :S Not crucial -I know- but how can I fix it? (I don't know if it's related, but I can see the animation at shutdown)Finally, GNOME desktop takes too long to load. I don't know why, but there are 15/30 seconds in between login sound and a usable desktop (with panels and icons, I mean).Please help me, I don't want to do a fresh install. Boot speed is not a dial with desktops - I know - but it can be a symptom that my system is a bit a messy (and I don't like it, since I installed Jaunty less then 1 year ago). (!Forgot! I also installed grub2 by hand
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Jul 9, 2011
I've been trying to find a way to watch videos from my main desktop computer on another computer I've plugged into an HDTV. I'm such a Linux newbie that I decided to give Mythbuntu a try. It was way to complicated for what I needed, and I'm sure that some more experienced people reading my first two sentences laughed to themselves at my naivety.
What I am trying to find is simple: browsing one computer's home folder from another computer, and playing the videos therein. If there's anything like Mythvideo that requires less than half of the skill requirements, I will telepathically send love to the person that informs me of it.
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Sep 19, 2010
I had downloaded "GTK-Recorder" in order 4 Desktop Recording...
whenever i start it,it first make my PC quite bit-Slow,and also his recording is quite slow.....i want a recorder which is quite fast in recording and doesn't really effect my Computer performance...
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May 3, 2010
If I start it up, and it's fast, it's like that through out. But if I start it up, and it's slow, it is slow like that for a whole time, and doesn't recover. When that happens, I saw the CPU almost 100% all the time. The hard drive light indicator would be on all time time. The top command doesn't indicate any process that use a lot of CPU. It just has a high "wa" percent. My remedy so far is to restart the machine, and hopes it's fast again. Sometimes it does sometimes, it doesn't. It always start up to the login screen very fast.
However, even before logging in, I can see it's slow if the hard drive light is on all the time, and not blinking). Even typing in the password would show a slow echo of the *. This is OpenSuse 11.2, 64 bit. The file system is ext4 (I wonder if it has something to do with this). Does anyone have any pointers on how to troubleshoot this? I may do a re-install. However, if the hard drive is failing, then I'll just back up and wait for the day it stops working.
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Sep 19, 2011
I was wondering if it is possible that some gnome themes can slow down the computer. Do they have any impact on performance? Will it use more resources, such as CPU and RAM?
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Jun 15, 2011
I have 2 computers connected to my linksys router via ethernet cables.
My main computer is running Ubuntu while the other is Xubuntu.
When both comps are on, the internet works fine, but when my second computer is off, my main computer has super slow internet. Sometimes it takes 2 minutes and I get "This webpage is not available", and then I refresh that and it finally loads.
Why does it work when both comps are on? What could cause this?
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Oct 23, 2009
What must be the best configuration of computer for linux? I have 2.67ghz, 1gbram, 160hdd and running linux-ultimate-edition but computer is run very slow.
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Sep 19, 2010
has been a very slow rate of transfer from the computer to the USB on openSUSE, and the pendrive to the computer is much faster, I've tested other distros and the performance was very good. this is from the version now in openSUSE 11.2 and 11.3.
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Jan 11, 2010
FTP from and from my home computers to 2 remote servers has become really slow over the past month. One of the remote servers I manage and the other one is taken care of by a hosting company, so I am thinking the problem is residing on my end. It doesn't matter if I am downloading 1 file or 10 files, they are all coming in at 9 kb/s which is really slow cause I have a 7 megabit connection. I've tried using multiple computers and still have the same problem. I am using proftp for the ftp server and filezilla for the client.
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Feb 24, 2010
My friends computer is extremely slow with all versions of kubuntu. Its very slow to boot, very slow to load applicatons, very slow to switch between windows, very slow to do anything. I can't think of what would be causing the slowness, its not new, doesn't have any fancy hardware AFAIK, but it runs XP perfectly well, its probably a 2.0+ghz pentium 4 processor. Do you think it could be a kernel chipset issue? Or perhaps a graphics driver/window manager issue? I don't know what the hardware is, is there a command I can run to list all the hardware?
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Apr 11, 2010
I am running into a problem with my cpu using a lot of usage with no applications running other than firefox, one window... then the screen would dim as if it is going to screen saver mode, which is not set to do that after 473 minutes of being idle...because I watch full length movies... so if anybody knows about this please let me know, i dont know if I have a virus, but maybe xscreensaver is conflicting with Gnome screensaver builds or something.
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Dec 17, 2010
I want to do a stop-motion but I cannot find a program that has all the option I want and that is useable for me. I tried with Kdenlive that has all the option I want, but when I want to see the preview of my video, it lagged at every new image.Is there a format, a way to configure kdenlive or something else that would make it easier for my computer. Or even another program that do what I want but is less demanding then Kdenlive.All I want is to put picture one after the other, adjust the time they appear and add some text and sound.
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Feb 15, 2011
My notebook is using intel core 2 duo T6400 CPU and 2GB Ram, when I am playing MP3 with Amarok and at the same time running Firefox, the computer tends to hang and slow in response to open new website.IS it due to my hardware?
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Apr 9, 2010
I recently install Ubuntu-studio Desktop and some other packages. And, I upgraded my System. But since then, the Grub has started to display (I have only 9.10 installed, using the entire Disk). Also, unless I select the entry, Grub does not automatically start. The startup takes nearly 1.5 minutes. And, the Login screen, after the installation of Ubuntu Studio GDM, is much slower. I removed the Ubuntu-studio GDM package, still it takes about 20 seconds to allow me to enter Username and password. Any idea?
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Sep 9, 2009
I have an MSI K9A2 Platinum mobo, which has a 10/100/1000 Fast Ethernet Realtek 8111B built-in, a D-Link DIR-655 Router and a DSL modem. Compared to Windows Visya and other Linux distros ( Fedora 11, Suse 11.1, Mandriva 2009.1 ) access to the internet is much slower. It seems there is a noticeable delay when running CentOS 5.3. before internet access kicks in each time I am surfing the web or updating my system.
Is there any way I can speed things up, or determine why CentOS 5.3 seems much slower ?
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Jul 14, 2010
Anyone know why my fresh installation of centOS server is so slow? Seems like it takes over a minute to execute a command, im not doing anything complicated either. Secondly, how come at times when I type reboot the machine starts to beep, one long loud annoying beep.
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Mar 18, 2010
everything in the computer is running snail slow. So slow, that it wouldn't install Fedora 12.
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Jun 24, 2010
I am having a problem with my Fedora11, I am not sure wether it is software or hardware but this looks serious. My computer is running very slow and freezes up every few seconds. Every time I reboot I would get a kernel failure pop-up.
This is what the message says:
Kernel failure message 1:
Kernel failure message 2:
Call Trace:
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Mar 6, 2010
Where are temporary internet files stored so as that I can delete them. A second point is that I have had Ubuntu for a few months now and my computer is starting to slow down.
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Aug 3, 2011
I first noticed the problem because my wireless internet will stop working. The usb stick has its LED constantly on but it fails to connect. I have tried some methods of restarting the networking, like "sudo restart network-manager", disabling and re-enabling the wireless and networking from the taskbar applet. I tried removing the module and restarting it. It might be a bigger problem because I'll find that things will randomly hand for awhile, like opening system monitor, or running terminal commands. They do eventually run but only after several minutes. A restart seems to get everything working again, but the problem comes back at random times. I am willing to solve this right now as I have time, just let me know what info you need and I will post it.
Update: Some more info I forgot to include. I am running Ubuntu 11.04. It just froze again, I tried logging in and out but the internet still wouldn't work and things were hanging, I couldn't get file manager open. I have even tried shutting down the computer and had it stall on the Ubuntu logo with the dots loading so I had to hard restart.....
[code]....
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Mar 3, 2010
By default my "Places " menu contains some entries like
- Desktop
- Computer
How can I get (permanently) rid of these entries ?
How can I rename "Home Folder" to "Home" ?
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Jan 21, 2011
-Ubuntu 10.04 with MPlayer/Smplayer & VLC installed via the repos. -Installed the Ubuntu Restricted Extras package (everything except flash, extra fonts, & java) & w32codec packgae (medibuntu). -Computer in question is 800mhz Celeron, 256MB RAM & one of those basic Intel Integrated Graphics Chip. I'm having problems playing some video files. When trying to play these files with Smplayer, I get a blue screen but can still hear audio (default video output). After switching the video output to x11(slow), I can now see the picture but it's not playable (some video will show maybe one frame every 2 seconds, some video would play for half-a-second then just freeze). This happens mainly with large files (not 100% accurate, but in general files over 300MB).
Mplayer log gives the "Your system is too slow to play this file" & "Bad alloc:insufficient resources" messages. So I'm guessing this is not a codec problem, but a system resources problem? Is there any option, trick, tweaks, etc. I can use to play these problematic files or is it just not possible because of my system specifications? Is there a way I could tell mplayer to play these files with lower bitrates & resolution? Maybe this could reduce the resources needed to play?
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Apr 25, 2010
I installed Puppy Linux on a partition on an older 2000-era computer. The other partition had Windows ME, which crashed and burned recently. Lately, the computer has started to open GRUB very slowly. It is also slow to boot Puppy Linux from there. I reinstalled GRUB, to no avail. I decided that the problem was probably a slow BIOS, but I'm not sure. Does anyone know of another possible problem, or of a good boot-disk BIOS diagnostic tool? I tried using a couple of the tools on the Ultimate Boot Disk, but they all got hung up, displaying: - InitDisk as the last line in the sequence.
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Nov 6, 2010
I have configured a squid proxy server with @2 eth in different network subnet and with site blocking and extn file download blocking. One eth0 for office wired network and another eth1 is for office wireless network for laptop use for guest and visitors.
The problem is [URL] is an Indian government website, which is not working though this proxy server and the Internet Explorer is getting very slow and freezing the computer. In alternate I have configured a another test server with squid proxy with out any security and test the same. the problem is still with the all the computer in the network. The above website is perfectly working with Gateway configuration in TCP/IP properties in Network Configuration in MS Windows XP computers but through squid proxy its not working.
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Jul 2, 2010
i opened up my browser to surf the web and a page popped up i had never seen before.Apache 2 Test page powered by centos. Any address i put into my firefox browser won't come up and i'm stuck on this test page and,i can't locate it on my computer to remove it.How do i get rid of it and more importantly how did it get on my computer in the first place?
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Jul 25, 2011
When I open a program to install software, it seems to take a half hour to configure repos and another half hour to install what I select. If the system is checking for updates, I can forget about installing software for the rest of the evening, because Yast will ask kPackageKit to shut down, but kPackageKit will not comply. Is that normal? For instance, as I write this, the auto updater has been Refreshing Package Cache for over an hour and a half.
I've tried with a lean list of repos, whch doesn't speed things up by much, but adds time to reconfigure the repos if I need something from build service like WINE. Is there somewhere besides Firefox where openSUSE thinks it should use IPv6?
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