I am a new user for ubuntu, recently i have updated to 11.04 version last week. When i kept my desktop idle for long time, the system goes down and it didn't wake up at all. I didnt change in the setting for screen saver and power management still. It is system default.
I didnt face this problem when i use version 10. Only the new version i am facing this.
Any solution for this?
I am using Pthread concept for developing my application Some times my system is getting hanged while the code is running and as soon as I am Pressing CTRL + C it is coming out of the code and system is going to the normal state. but several time only ^C is appearing in the terminal and system is not responding. do any one have the Solution what to do in that case.
View 3 Replies View RelatedI was updating grub and for some reason the system hanged. Going to a tty did not solve any problems. At the end I had to do a hard reboot and came up with the following on the grub boot
reloc offset is out of segment Entering rescue mode grub rescue >
Googling for the above I landed on this page.
[URL]
While I'm going to try the later part, is there anything else I need to know about ?
Didn't have to do much, took the the Squeeze 6.10.a DVD, asked it to run into rescue mode and then did grub-install giving the MBR (hd0) as the place to be. Things worked nice after that.
Upon booting had to run
dpkg --configure -a
and it updated grub to 1.99-5 among other updates. Did not know that Squeeze had a rescue method as well (just like Ubuntu live CDs have). Now just have to wait for Debian to get Live CD/DVD as default
I am using CentOS 5.3. output of "uname -a" Linux localhost.localdomain 2.6.18-92.el5 #1 SMP Tue Jun 10 18:49:47 EDT 2008 i686 i686 i386 GNU/Linux
My kernal version is kernel-2.6.18-92.el5
Whenver i try to copy files from my centos to pendrive ( 2gb, kingston datatraveller) my system is gettin hanged leaving no option then to reboot. i tried from the terminal also, and as a diffrent user also. but same results. sometimes i can copy files of small size. but when i go above 5 mb..system hangs..
I recently re-installed ubuntu to fix my freezing problem, but with no success. disc has no errors. I cleaned the disc and the cd drive, the cd burner has a problem installing while the dvd drive does fine. The computer is a HP Visualize X-class workstation with dual 1000mhz pentium 3s, 2 gigs ecc ram and a ATI AllinWonder 9700 pro @ 2x agp(wish was higher), on-board sound. So my problems are:
1) It randomly freezes within 24 hours regardless of who is logged in or if effects are on or what the load is. mouse is frozen too, completely unresponsive even ctrl alt f1.
2) My sound is screwy. its supported by alsa but i have to play with the volume to get sound and lots of times there are audio errors, it sounds like its robo-trippin. I have tried the sound guide.
3) Desktop effects only work with the user that logs in first. If I try to activate them when I switch users it searches for drivers then says it cant be enabled. not a priority.
Window xp works okay but the graphics drivers are giving me problems so i decide to do a dual boot.
I think I am going to put in a different video card. maybe its not all there, it got hot once when the fan died, put in a replacement and it worked but i see lines moving down the screen when there are blacks.
I've recently installed 10.04 LTS on a desktop PC so I can use it as a Zabbix monitoring machine.
I fresh installed and all seemed to be well but after a few restarts the system suddenly refused to boot anymore. The BIOS splash screen comes up and then a cursor blinks on the screen for a couple of seconds and then... nothing. The keyboard and monitor both go unresponsive and nothing happens.
I can hear the HD spin up and it isn't making any weird noises. Also, booting from the CD works and I can see and work with the HD so I'm not convinced that this is the problem.
In fact, I actually did a fresh reinstallation of 10.4 onto the machine and started from scratch. Again it ran fine for a few hours while I was setting Zabbix up. After a couple of restarts, again the freeze on boot.
I ran a HD scan and everything seems fine. I've also switched the HD over to the second IDE connection in the box just in case...
Does anyone else have this problem? Is it a bug? Any ideas on how to workaround it? (Short of going back to a previous Ubuntu version)
Windows won't boot on Grub after I just updated Ubuntu. I tried to follow the solutions to other people who have had similar problems, but I can't get them to work for me. I am assuming you will want to see this code...
View 5 Replies View RelatedI have been trying to use Tecplot (a plotting graphical package) on a remote server through X. After using it for a while (10 - 20 mins) my laptop freezes. However I can still move my mouse but cant do anything else but force restart which is bad.
View 1 Replies View RelatedI'm trying to install ubuntu on d partition i deleted, which now is "free space" but its giving me that error
So im guessing i have to click on add, what do what i click on? primary? beginning? end? ext 4 im guesing and which mount point?
Im installing it on d portition which i deleted and is now free space, i have windows 7 on c.
I have been using various operating systems on this computer.
At the moment I am using AntiX Mepis. I switched to Linux because my Windows used to freeze all of a sudden after a few hourse or even minutes.
Now my Linux was quite stable for a few days but again, it freezes in a few minutes when I use a Window Manager. In the terminal without using any Window Manager it never freezes.
Can anyone tell me the solution to this? code...
I have double boot windows xp and linux mint 10 on a dell desktop. from the start, linux mint would not completely shutdown. the windows xp shuts down completely. i have tried the commands sudo poweroff, sudo telinit 0 and sudo shut down -h now. not one works. i also have updated to the dvd version and is updated on everything else.
i do not know how to go to bios or perform any programming tasks. may i then request that instructions, if any, be detailed?
I am running du -h --max-depth=1 and it is hanging, presumably processing a large folder.
Could you give me a list of the large folders in the Redhat OS?
Is there any way to check if du has failed or is hanging/processing a folder?
How long should du -h --max-depth=1 take on 40GB of data?
Solved, it was taking a long time on a 29gb /var/log folder
I trying install fedora 12 in text mode, but every time the system crash, i cant install in text mode. Someone have one solution ?
View 1 Replies View RelatedI'm looking for a most possible, secure solution to transfer data using rsync over Internet between 2 linux server.
I have 3 option: SSH, IPSEC and Kerberos.
Which one in your opinion should be most secure solution?
whenever i go to videos and click on a video, namoroka just freezes or hangs (it will become a little dark grayish in color). i will wait for some time for it to become normal but, no matter how long i wait, it is just like that. what is wrong with namoroka?
View 2 Replies View RelatedI tried installing Ubuntu 11.04 (64bit) on my Macbook Pro 5.5, but it hanged during installation and now I cannot get the CD out. It hangs whatever I do. I looked at link [URL] and thought it would be ok to install after doing the partitioning. Is my Mac lost?
View 5 Replies View RelatedI installed a slack 13.7 on an old laptop. KDE was set as default desktop. then I login and run startx and I saw KDE first screen display. after that I saw blank screen with a mouse on it. Then it stayed there and it seems try read some in my harddisk since the persistent harddisk light.
View 3 Replies View RelatedI did a 5.2 to 5.5 upgrade using the following path
yum clean all
yum update glibc*
yum update yum* rpm* python*
yum clean all
[Code]....
When i join my ubuntu 11.04 Desktop into video conference (about 30 minutes), it hanged and could not carry out any operation, keyboard hanged too
View 3 Replies View RelatedAs a normal user I have activated the functions of the Quit applet, i.e. Logout, Shutdown and Restart are active buttons. I am able to restart or shutdown, no problems. But when I use the Logout button I don't get logged out, just returned to the login shell & I am still logged in as my user. I don't have a display manager installed and I do NOT want to use a display manager such as XDM or GDM. How do I get the Logout button to actually logout the user? It appears I am only getting logged out of the x-session, but I want complete logout.
View 6 Replies View Relatedi have a Emu10k1 sound card in my system , i did a installation and after reboot it hanged
View 1 Replies View Relatedour linux server is very slow today and load average is more than 16 .I m new in linux request you to kindly help resolving the issue.Where can i find the log for the cause.PHP Code:
# lsb_release -a
LSB Version: :core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarch
Distributor ID: OracleVMserver
[code]...
it get hanged on NET:Registered protocol family 2
View 1 Replies View RelatedThe problem is when I boot from the lubuntu CD & select Try Lubuntu or Install Lubuntu the computer hangs. Xubuntu 10.04 was aready installed & I could easily boot to it. I thought may be some partition table error is causing that issue & I deleted all the existing partitions with Parted Magic Cd in Console Mode.
NB: When I tried to boot to the Parted Magic graphical session the PC hanged then too.I am totally confused. Cant understand what is going wrong here. I am now left with a broken system.
I am facing a problem that sendmail gets failed during startup and the server could not get forward after that server gets hanged.I triedr several times and finally i have to resetup the os.A few days back i also faced same problem with Squid gets failed after rebooting the server and the server cant get to login screens.How to get rid of this problem
View 7 Replies View RelatedI downloading fedora 15 X64, when i want installing fedora in detecting hardware process, it is hanged! and not loaded but i easy install fedora 14. When some of process in fedora 15 loaded and show me please wait for detect hardware it is not work and like hanged.
View 5 Replies View RelatedI installed VLC player in our Open SUSE 11.2. Installation was successful. After installation i can't able to open the VLC player as well as Dolphin. Within few mins Everything got hanged. I Just restarted my system. Everything Gone. I am not getting Suse GUI. I gone through the log in console. It shows "Qt Incompatible library cannot execute the xwindows "
View 9 Replies View RelatedI have a Python program looks like this one :
Code: import os
import time
process = os.popen("top").readlines()
[code]...
Just installed CentOS 5.5 in text mode because the GUI mode keeps hanging midway installation. The text mode installation worked sucessfully but when the installation finished and rebooted the system i got the localhost login thing which i typed root and provided my password,logged in successfully but then the cursor was just blinking waiting for the next command, i then typed startx but immidiatelythe screen goes blank and hangs. I guess the problem has to do with vga but i'm newbie and don't knw what next to do.
View 1 Replies View RelatedI tried to upgrade my Ubuntu 10.10 to 11.04 on my netbook. I choose the option to upgrade on the Update Manager. All packages had been downloaded, and the installer was busy to replace all the old packages.
During the update I noticed that my internet stopped working, so I disabled my wifi, so it couldn't interupt the upgrade. After a half an hour, I found out my internet worked again, so I pressed the wifi-button again on my laptop, so the wifi would turn on, but after that move my screen hanged, and the upgrade wasn't done yet. I pressed the powerbutton for 5 seconds, because there was nothing else I could do.. Everything just hanged, no mouse movement, no hard disk activities, just a frozen screen.
After this problem I rebooted, and I already knew what I was going to see, Ubuntu couldn't be loaded anymore (and it still can't).
Is there anybody who can help me to restore my laptop? There are really important things for college on the harddisk in the /home/ folder, but I was too stupid to forget to make a backup.. I mostly make backups of everything you can think of, but I thought it won't be neccessary.. damn..
I know that you can restore files using a live-usb (no cd, because it's a netbook), but I choose during the installation the option to 'encrypt' my documents.. So is it still possible to restore my documents, photo's etc. from the home-folder? I really need to get those things back..
When I try to boot all I get on my screen is the text (in Dutch): 'Disk partition / is not ready or is not found - Keep waiting or press S to cancel mounting, or press M to recover manually' The manual recovery doesn't do anything at all, and by the way, booting in the 'recovery mode' won't work either.