Re: Why does CPU utilization of various unrelated tasks increase in presence of network traffic?

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There are few application that i am running. One is a kernel thread which handles DSP related functionality, "top" process, and few user level voice applications which get activated when voice data is received.
The network traffic that i am sending is FTP traffic. So above mentioned process should not be affected by this traffic.
I am suspecting that interrupt processing might be adding to the process utilization.

VJ

On 3/23/06, Prosenjit Kundu <pkundu.kernel@xxxxxxxxx> wrote:
Can you name few process ?

How are you making sure that the process are not related to networking
or being used by TCP stack ?


PK

On 3/23/06, Vijay R <vjr.work@xxxxxxxxx > wrote:
> I do not whether this is the right pace to ask this question. Please forgive
> me and direct me, if it is not.
> I am using "top" command to check the CPU utilization of various tasks in
> presence and absence of network traffic.
> It shows that even the processes which have nothing to do with networking
> have their utilization increased in presence of network traffic.
> Can anybody throw light on this?
>
> Thank you,
> VJ
>


--
Regards,
Prosenjit Kundu


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