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Ubuntu 12.04 freezes randromly


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#1 pirpi

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Posted 15 March 2016 - 06:43 AM

Hi all,

 

       I have pcduino3. I am using it with ubuntu 12.04. I am streaming the usb webcam video to android using following link.

http://learn.linkspr...reamer-jpegenc/

 

       But after running smoothly for some time, pcduino3 is freezing. It is not giving responce to any command(even ssh is also not working). We have to hard reset then only it will start working.

 

       Could you plase help me with this?

 

Thanks

Pirpi



#2 youkee

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Posted 15 March 2016 - 08:36 AM

Please check the following :

1. Do you use 5V/2A DC power ?

2. Is the system dead or just the network connection is  disconnected?

3. Is the CPU hot?



#3 pirpi

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Posted 18 March 2016 - 10:40 AM

Yes I am using 5v,3A power supply since I am using usb webcam and usb headphones. My system will be fully dead in the sense it will not give any response for any command or even keyboard and mouse also wont work.

 

Sometimes only network connection will disconnect. It wont give response to networking commads(ssh,ping,ftp).

 

No CPU is not hot that much.

 

Thanks 



#4 pirpi

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Posted 23 March 2016 - 06:14 AM

Hi,

    What Will happen when CPU becomes so hot?

 

     I have checked with top command, the CPU usage is 10% only. But the freezing is happening all the time.

 

    Please help me with this..

 

    Thanks



#5 Arken

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Posted 08 September 2016 - 06:54 AM



Hi,

    What Will happen when CPU becomes so hot?

 

     I have checked the follixin review with top command, the CPU usage is 10% only. But the freezing is happening all the time.

 

    Please help me with this..

 

    Thanks

 

My CPU gets really hot and it's only at around 15% usage and it freezes a lot.






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