I am running Ubuntu 9.04 Jaunty, and I have a strange issue where the boot process stalls on after the Ubuntu splash screen finishes loading.

Asked by Hasara

I am running Ubuntu 9.04 Jaunty, and I have a strange issue where the boot process stalls on after the Ubuntu splash screen finishes loading.

Afeter I update packages and restart it in normal way, the system boots up, the splash finishes, then there's a black screen for a few seconds, the mouse cursor shows up, and the GDM comes up (not fully). That is, top MENU bar and bottom taskbar (according to default settings) come and go repeatedly (simply they blink). None of the menu item (Applications, Places etc.) is not appearing.

When I pressed Ctrl + Alt + F8, a balck and white (gray) screen shows following.

<code>

* Starting network connection manager NetworkManager
* Starting Avahi mDNS/DNS-SD Daemon avahi-daemon
* Starting Common Unix Printing System: cupsd
* PulseAudio configured for per-user sessions
saned disabled; edit /etc/default/saned

</code>

and so on and so forth until the last two lines..

<code>

/dev/sda:
 setting Advanced Power Management level to 0x80 (128)

/dev/sda:
 setting Advanced Power Management level to 0x80 (128)

</code>

Is there any thing to do with above information?

Any help would be much appreciated!

thanks,

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Revision history for this message
Fethi DILMI (addictcook) said :
#1

Just tell us if you have done something lately on the X11 service configuration file , or if you tried to activate compiz effects. Just tell us more about your acts lately.

Waiting for you.

Revision history for this message
Hasara (hasramadhu) said :
#2

I'm new to Linux. So can you tell me what are those X11 configuration files? What is that compiz effects? I only did some updates. In some, in there descriptions, I saw they have mentioned that there will be updates for X11. In simple words, I saw the word 'X11' in the descriptions of packages.

Hope this will be usefull to provide me some advice.

Thanks

Revision history for this message
Fethi DILMI (addictcook) said :
#3

X11 (or xorg) is the program that manages video cards , it is the graphic client under any Linux system. I see that the updates you have made recently damaged this service. I think you should reinstall Jaunty because we have no access to the graphical interface without this service.

If you reinstall Jaunty , the next time do this before the update:
=====================================================
go to system->administration->software sources; and the the next showed in this image:

http://img253.imageshack.us/img253/6154/25278558.png

& this one too:

http://img124.imageshack.us/img124/1383/98841525.png

After doing that close the window; a message will be shown to you , click on on reload. and after it finishes dowloading necessary files , go and make an update. This will correct many errors in jaunty as this problem .
=====================================================

And if you don't want to reinstall it , wait for someone else to help you.

Good Luck.

Revision history for this message
Hasara (hasramadhu) said :
#4

Can I know what are those X11 configurations files? And where they reside? I don't won't reinstall OS again because it'll remove some of my important files. Anyway thanks for your help so far.

--- On Thu, 5/14/09, Dilmi Fethi <email address hidden> wrote:

From: Dilmi Fethi <email address hidden>
Subject: Re: [Question #71090]: I am running Ubuntu 9.04 Jaunty, and I have a strange issue where the boot process stalls on after the Ubuntu splash screen finishes loading.
To: <email address hidden>
Date: Thursday, May 14, 2009, 8:41 PM

Your question #71090 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/71090

    Status: Open => Answered

Dilmi Fethi proposed the following answer:
X11 (or xorg) is the program that manages video cards , it is the
graphic client under any Linux system. I see that the updates you have
made recently damaged this service. I think you should reinstall Jaunty
because we have no access to the graphical interface without this
service.

If you reinstall Jaunty , the next time do this before the update:
=====================================================
go to system->administration->software sources; and the the next showed in this image:

http://img253.imageshack.us/img253/6154/25278558.png

& this one too:

http://img124.imageshack.us/img124/1383/98841525.png

After doing that close the window; a message will be shown to you , click on on reload. and after it finishes dowloading necessary files , go and make an update. This will correct many errors in jaunty as this problem .
=====================================================

And if you don't want to reinstall it , wait for someone else to help
you.

Good Luck.

--
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know that it is solved:
https://answers.launchpad.net/ubuntu/+question/71090/+confirm?answer_id=2

If you still need help, you can reply to this email or go to the
following page to enter your feedback:
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Revision history for this message
Fethi DILMI (addictcook) said :
#5

OK , the main file resides here :

/etc/X11/xorg.conf

If you can access with nautilus , go to that folder and delete the file , and you'll file in the same folder named: xorg.conf.save rename to xorg.conf

Good Luck.

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