Hi,
Tested ovs 1.11 on ubuntu 12.04 and recreated above workload,this time
i am so shocked to see that Load Average didnt go more than 0.1% which is
nearly 80 times improvement when compared to previous situation :) .It
solves all the issue that we were facing with old release,thanks for fixing
all those issue.Also i noticed that missed count is also far less.
Waiting to upgrade it on xenserver 6.0.2
but i dont see ovs-vswitchd threads using much cpu,so i assume its not the
multi-threading that fixed this,can you please tell me the most important
optimization that made to fix above things.
Regards,
Ananthan
On Tue, May 28, 2013 at 9:12 PM, Justin Pettit <jpet...@nicira.com> wrote:
>
> On May 28, 2013, at 8:39 AM, ananthan <ananthannair...@gmail.com> wrote:
>
> > Hi,
> > this is the only output for
> >
> > ovs-ofctl dump-flows xapi3
> >
> > duration=5120780.012s, table=0, n_packets=48344340859,
> n_bytes=12069667659298, priority=0 actions=NORMAL
> >
> > when i discussed this question on IRC someone pointed about :
> >
> > above default flow makes ovs a standard learning/forwarding L2 switch.
> >
> > Does this point has any part in high cpu usage?
>
> No.
>
> --Justin
>
>
>
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