You could try Netspec developed at our university.
It allows us to specify packet sizes, TOS values in TCP etc.
The technical documentation is available at www.ittc.ku.edu/netspec
Unfortunately, the current downloadable version is out of date. But we
have ported the software to compile on Redhat 6.2 (it was written for RH5.0)
The RH6.2 version can be downloaded at www.ittc.ku.edu/~amitk/netspec-6.2.tgz
Hopefully the website should be updated soon.
Regards,
Amit
On Wed, 25 Jul 2001, Nivedita Singhvi wrote:
> netperf (www.netperf.org) probably will fit your needs if you
> wanted tcp/udp performance throughput. You can also use ttcp,
> iperf, or any number of other programs available.
> For that matter, you can set payload size and interval even
> using ping, if icmp packets suffice :)
>
> thanks,
> Nivedita
>
> ---
> Nivedita Singhvi (503) 578-4580
> Linux Technology Center nivedita@us.ibm.com
> IBM Beaverton, OR nivedita@sequent.com
>
> > Hello,
> > I need to measure throughput between different nodes in
> > an IP network. I'd like to set payload size and averaging
> > interval. Is there any tool available off the shelf or should I
> > start coding?
> >
> > Thank you,
> > Matias.
--
^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^-^
Amit Kucheria
EECS Grad. Research Assistant
Team Niehaus || Room # 245E
University of Kansas @ Lawrence
(R)+1-(785)-830 8521 ||| (O)+1-(785)-864 7774
____________________________________________________
-
To unsubscribe from this list: send the line "unsubscribe linux-net" in
the body of a message to majordomo@vger.kernel.org
This archive was generated by hypermail 2b29 : Tue Jul 31 2001 - 21:01:00 EST