I have no idea, ovs was running for a long time when I took that data.
I restarted everything and now the main thread shows:
main thread:
emc hits:1316
megaflow hits:0
miss:681
lost:1348
polling cycles:7226622 (19.41%)
processing cycles:30002635 (80.59%)
avg cycles per packet: 18642.59 (37229257/1997)
avg processing cycles per packet: 15023.85 (30002635/1997)
Other threads continue to show a high number of miss packets, throughput is
still 700 kpps.
On 30 December 2015 at 09:36, Ilya Maximets <[email protected]> wrote:
> On 30.12.2015 17:32, Mauricio Vásquez wrote:
> > I just checked and the traffic is generated after everything is already
> set up, ports and flows.
>
> And what is this 50K packets in that case?
>
> main thread:
> emc hits:20341
> megaflow hits:0
> miss:10193
> lost:20372
>
> >
> > On 30 December 2015 at 08:50, Ilya Maximets <[email protected]
> <mailto:[email protected]>> wrote:
> >
> > The transmission starts before the addition of dpdkr4 to ovs?
> >
> > On 30.12.2015 16:31, Mauricio Vásquez wrote:
> > > Dear Ilya,
> > >
> > > ovs-appctl dpif-netdev/pmd-stats-show ->
> http://pastebin.com/k1nnMfQZ
> > > ovs-appctl coverage/show -> http://pastebin.com/617CYR4n
> > > ovs-appctl dpctl/show -> http://pastebin.com/JFCT8tgS
> > > ovs-log -> http://pastebin.com/sJkaF20M
> > >
> > >
> > > Thank you very much.
> > >
> > > On 30 December 2015 at 08:05, Ilya Maximets <
> [email protected] <mailto:[email protected]> <mailto:
> [email protected] <mailto:[email protected]>>> wrote:
> > >
> > > On 30.12.2015 15:51, Mauricio Vásquez wrote:
> > > > Hello Ilya,
> > > >
> > > > The dpdkr ports involved have just one TX queue, so it
> should not be the reason in this case.
> > > >
> > >
> > > Please, provide output of:
> > > ovs-appctl dpif-netdev/pmd-stats-show
> > > ovs-appctl coverage/show
> > > ovs-appctl dpctl/show
> > > and log of ovs-vswitchd.
> > >
> > >
> >
> >
>
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