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Linux From Scratch This Forum is for the discussion of LFS.
LFS is a project that provides you with the steps necessary to build your own custom Linux system.

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Old 07-02-2007, 12:37 AM   #1
calling_u3
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My LFS automatically restart after some time.


Hello every oneÖ.

Recently I have build LFS and after that work on BLFS.
I am using KDE-3.5. Itís working cool but after few day it was suddenlyautomatically restarts I have face this problem continuously. When I am working on this system and compile some packages after 10 to 15 minutes automatically restart.And some time it is runing fine near about 2 hours.
I donít know what the problem with itÖ.
 
Old 07-02-2007, 05:38 AM   #2
druuna
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Hi,

Is there any clue in the logfile(s)?

I've seen this behavior once before and it was related to overheating (in this specific case cpu temp of a laptop). It resulted in the same behavior: Putting a (heavy) load on the cpu caused the system to restart after a while (within minutes). 'Normal' operation was also problematic although it took up to an hour (or 2) before the laptop restarted.

After cleaning the hardware (airflow was blocked by gathered 'dust') all was ok.

If you have lm_sensors installed it can also be that the configuration isn't correct. It's a bit hard to give you any pointers, because lm_sensors is very hardware specific.

Hope this helps.
 
Old 07-03-2007, 12:14 AM   #3
calling_u3
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Thanx druuna
When I was analyses the log…..
I think my system restart due to over hearting…..
 
Old 07-03-2007, 12:19 AM   #4
calling_u3
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Hi
I am using ADSL modem and using pppoe for connection
When I am starting my LFS system the pppoe start and connect
And when I am checking pppoe-status then it is working fine packets are received and transfer correctly but when I am using KDE browser and open any website it’s enable to open any website.
And flash mesg.
Unknown host
Any suggestion
 
Old 07-03-2007, 04:39 AM   #5
druuna
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Hi,

This looks like a name resolving problem.

You mention that after starting LFS all seems to be working, but what happens if you try pinging an address from the commandline/terminal:

ping www.linuxquestions.org

Does that actually work or is ping unable to resolve the www.linuxquestions.org part? If this doesn't work, then you need to set up a correct /etc/resolv.conf. Take a look at LFS 6.2 chapter 7.13.3. (Creating the /etc/resolv.conf File).

Hope this helps.
 
Old 07-03-2007, 09:41 AM   #6
calling_u3
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Hi

Ping command is working all right...
ping www.linuxquestions.org
it was received all the packets and 0 % loss packates.
on terminal network related all the commands are working all right.

Last edited by calling_u3; 07-03-2007 at 09:43 AM.
 
Old 07-04-2007, 06:35 AM   #7
druuna
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Hi,

If ping <name> works then name resolving is probably not the problem. It could be that the kde browser (Konqueror?) isn't configured correctly, but I'm not familiar with that browser and cannot help you with that.

Is your browser the only program that has problems connecting to the outside world or do other programs have problems as well?
Try setting up a ftp session or use lynx (if installed). If those work, then konquerer is probably not configured correctly.

Not much to go on, but I hope this helps anyway.
 
Old 07-04-2007, 07:30 AM   #8
calling_u3
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hi
ok dear.
Thanx
now i am starting new Thread plz take a look
 
  


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