Re: IMIX or similiar near-user-load packet generator
Check out TREX; https://github.com/cisco-system-traffic-generator/trex-core Cheers, James.
Re: IMIX or similiar near-user-load packet generator
On Tue, Oct 20, 2015 at 1:01 AM, Stanislaw Datskevichwrote: > Thanks, Snabb Switch's packetblaster seems to be what I am looking for. > My goal using it is to find out how much of real users traffic my new > softrouter can handle until it begin doing packet drops. > I would recommend Trex with pkgtgen-dpdk or netmap's pkgt-gen. Have your current router average packet size and rate and generate those patterns. If you just use the suggested tools the traffic pattern may be different from what you actually have. http://trex-tgn.cisco.com https://github.com/luigirizzo/netmap > > Snabb Switch (https://github.com/SnabbCo/snabbswitch/) > > Ostinato as already mentioned (http://ostinato.org/) > > > > - jkt > > > > On Mon, Oct 19, 2015 at 9:24 AM Jerry Jones wrote: > > > Ostinato? > > > On Oct 19, 2015, at 4:22 AM, Stanislaw Datskevich > > > wrote: > > > > > > Hi all. > > > Is there any opensource packet generator which can simulate a load > > > closest to real users? Usually I use iperf, but it can simply > > > generate > > > huge load. > > > > > > >
IMIX or similiar near-user-load packet generator
Hi all. Is there any opensource packet generator which can simulate a load closest to real users? Usually I use iperf, but it can simply generate huge load.
Re: IMIX or similiar near-user-load packet generator
Snabb Switch (https://github.com/SnabbCo/snabbswitch/) Ostinato as already mentioned (http://ostinato.org/) - jkt On Mon, Oct 19, 2015 at 9:24 AM Jerry Joneswrote: > Ostinato? > On Oct 19, 2015, at 4:22 AM, Stanislaw Datskevich wrote: > > Hi all. > Is there any opensource packet generator which can simulate a load > closest to real users? Usually I use iperf, but it can simply generate > huge load. > >
Re: IMIX or similiar near-user-load packet generator
Thanks, Snabb Switch's packetblaster seems to be what I am looking for. My goal using it is to find out how much of real users traffic my new softrouter can handle until it begin doing packet drops. > Snabb Switch (https://github.com/SnabbCo/snabbswitch/) > Ostinato as already mentioned (http://ostinato.org/) > > - jkt > > On Mon, Oct 19, 2015 at 9:24 AM Jerry Joneswrote: > > Ostinato? > > On Oct 19, 2015, at 4:22 AM, Stanislaw Datskevich > > wrote: > > > > Hi all. > > Is there any opensource packet generator which can simulate a load > > closest to real users? Usually I use iperf, but it can simply > > generate > > huge load. > > > >
Re: IMIX or similiar near-user-load packet generator
Ostinato? On Oct 19, 2015, at 4:22 AM, Stanislaw Datskevichwrote: Hi all. Is there any opensource packet generator which can simulate a load closest to real users? Usually I use iperf, but it can simply generate huge load.