[dpdk-users] pktgen range stop/start all

Wiles, Keith keith.wiles at intel.com
Tue Jun 11 21:26:40 CEST 2019



> On Jun 11, 2019, at 1:59 PM, Sara Gittlin <sara.gittlin at gmail.com> wrote:
> 
> Keith
> the 5 tuples are always within the range. but when i stop/start i see added/different 5 tuples sessions that were not seen before.   but all are within the range

The reason is I did not reset the internal values I used to create the original list of mbufs to the original values and this is why you get a new set of values. :-)
> Thank you
> -Sara
> 
> On Tue, Jun 11, 2019 at 9:28 PM Wiles, Keith <keith.wiles at intel.com> wrote:
> The 5 tuples should stay within the range you had defined, if not then that is a bug.
> 
> > On Jun 11, 2019, at 1:08 PM, Sara Gittlin <sara.gittlin at gmail.com> wrote:
> > 
> > Hi
> > i've enabled the pktgen range feature.  and i see that whenever i stop all
> > and start all a different / additional sessions  are transmitted .
> > my range are src/dst IP  and src/dst/Ports. whenever i stop all and start
> > all  a   different/additional sessions 5 tuples sessions are transmitted .
> > (dst/src IP , dst/src P:orts and IP type)
> > is this a normal behaviour ?   for my purposes  it is very good behaviour
> > 
> > Regards
> > -Sara
> 
> Regards,
> Keith
> 

Regards,
Keith



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