Re: [mpls-linux-general] Problem with CPU overload in older PCs

[lucapilosu\@libero\.it <luc...@li...>]

Yes, it is disabled!


---------- Initial Header -----------

>From      : "Adrian Popa" adr...@gm...
To          : "luc...@li..." luc...@li...
Cc          : "mpls-linux-general" mpl...@li...
Date      : Mon, 19 May 2008 13:16:25 +0300
Subject : Re: [mpls-linux-general] Problem with CPU overload in older PCs







> Did you disable debugging in mpls? Something like echo '0' >
> /sys/mpls/debug. Once you do that performance increases very much!
> 
> 
> On Mon, May 19, 2008 at 1:09 PM, luc...@li... <luc...@li...>
> wrote:
> 
> > Hello,
> > I'm doing some measures with traffic generators within a MPLS network.
> > My first LER is a Pentium 3 @647 MHz, and if I run the command "top" on it,
> > I see that the CPU load grows rapidly ove 96% as soon as I start sending
> > traffic (at the moment I'm sending 8Mbps, due to ksoftirqd (what is it?)
> > resulting in dropping packets from my flow without a predictable principle.
> > Do you know if it could be MPLS that boosts the CPU load this way?
> > Thanks,
> > Luca
> >
> >
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