netmap: traffic distribution

2013-09-25 Thread hiren panchasara
I am providing line rate traffic (via pkg-gen.c) to my 10gig ix interface. Now on receiving side, is there a way to sub-divide the traffic into multiple workloads using netmap? For example, can I get two 5G flows from 10Gbps traffic? cheers, Hiren ___

Re: netmap: traffic distribution

2013-09-25 Thread Luigi Rizzo
On Wed, Sep 25, 2013 at 10:07 AM, hiren panchasara wrote: > > I am providing line rate traffic (via pkg-gen.c) to my 10gig ix interface. > > Now on receiving side, is there a way to sub-divide the traffic into > multiple workloads using netmap? > > For example, can I get two 5G flows from 10Gbps t

Re: netmap: traffic distribution

2013-09-25 Thread hiren panchasara
On Wed, Sep 25, 2013 at 1:22 AM, Luigi Rizzo wrote: > On Wed, Sep 25, 2013 at 10:07 AM, hiren panchasara > wrote: > > > > I am providing line rate traffic (via pkg-gen.c) to my 10gig ix > interface. > > > > Now on receiving side, is there a way to sub-divide the traffic into > > multiple workloa

Re: netmap: traffic distribution

2013-09-25 Thread Luigi Rizzo
On Wed, Sep 25, 2013 at 10:53 AM, hiren panchasara wrote: > > > > On Wed, Sep 25, 2013 at 1:22 AM, Luigi Rizzo wrote: >> >> On Wed, Sep 25, 2013 at 10:07 AM, hiren panchasara >> wrote: >> > >> > I am providing line rate traffic (via pkg-gen.c) to my 10gig ix >> > interface. >> > >> > Now on rece

Re: netmap: traffic distribution

2013-09-25 Thread hiren panchasara
On Wed, Sep 25, 2013 at 2:05 AM, Luigi Rizzo wrote: > On Wed, Sep 25, 2013 at 10:53 AM, hiren panchasara > wrote: > > > > > > > > On Wed, Sep 25, 2013 at 1:22 AM, Luigi Rizzo wrote: > >> > >> On Wed, Sep 25, 2013 at 10:07 AM, hiren panchasara > >> wrote: > >> > > >> > I am providing line rate

Suggestions for choosing a good Performance Testing Tool

2013-09-25 Thread takCoder
Hi everyone, I need and am trying to find a way to run reliable performance tests (RFC2544 test family) on my Network devices(routers, switches, etc).. I am looking for a proper BSD-Based tool, which gives me information about my systems' throughput, latency, packet-drop and alike in the perform

Re: Exposing sysctls for ixgbe

2013-09-25 Thread Adrian Chadd
please cc jfv and get them into his driver. :) -a On 24 September 2013 23:53, hiren panchasara wrote: > Any comments? > > cheers, > Hiren > > On Sun, Sep 22, 2013 at 12:01 PM, hiren panchasara >wrote: > > > $ sysctl hw.igb > > hw.igb.rxd: 4096 > > hw.igb.txd: 4096 > > hw.igb.enable_aim: 1 > >