LAN Traffic monitoring

[ESGLinux]

Hi,

I use jperf. Is a client-server aplication and it works fine when you want
to measure the traffic between 2 machines you can acces.

HTH,

ESG

2010/12/21 cliff here <c4ifford at gmail.com>

> Try Iptraf,  I don't think it has any dependencies  and I use a lot for
> RHEL4.8
>
> On Tue, Dec 21, 2010 at 12:03 PM, sunhux G <sunhux at gmail.com> wrote:
>
> > I'm looking for a way to monitor the traffic load, ie rate of traffic
> going
> > in
> > & out of a specific NIC on my RHES 4.6.
> >
> > Thought of using a script to take consecutive readings, say every 5
> > seconds by taking the difference in the RX & TX readings & then
> > divided by 5 to get the rate.
> >
> > Which of the following outputs are most up-to-date & accurate :
> > ifconfig bond0  (ie issue this command 5 secs apart, get the difference
> >                       & divide by 5)
> > netstat -i bond0  (ie issue this command 5 secs apart, get the difference
> >                       & divide by 5)
> >  OR
> > cat /proc/net/dev
> >
> >
> > "ethtool -S bond0" on my server gave  "no statistics available".
> >
> >
> > If anyone has a script (Shell or Perl) to share, appreciate if you can
> > email it over
> >
> >
> > U
> > --
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>
>
>
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