[ovs-discuss] OpenFlow/XEN related question
luiz.ozaki at locaweb.com.br
Wed Mar 7 06:43:38 PST 2012
On 3/7/12 6:12 AM, ibrahim menem wrote:
> I'm using XCP1.5beta, I´m trying to control the fake bridge created by
> "xe vlan-create" using NOX controller, is it possible?
> I tried *ovs-vsctl set-controller <fake-bridge> *but it claims the
> bridge is fake. does it mean I can't take control of the traffic
> inside the vlan? can I just disable the embedded controller?
In my case, I set the controller to the bridge, directly. Running brctl show
xapi0 0000.101f7432e779 no vif18.0
So I set the controller to the xapi0 and not of the vif/fake-bridges, if
that's what you're doing.
And then, you control the vifs "policies" from the main bridge, using
OpenFlow with in-port.
> I use NOX to control the parent bridge with
> *set-fail-mode secure*, so when I shoutdown the controller no more
> ping is possible,However it is possible to ping inside vlan, who is
> the responsable?
> *ovs-dpctl dump-flows system at parentbridge*
> doesn´t report any related flows!
Try run "ovs-ofctl dump-flows bridge" instead of dpctl, use ofctl. That
should show something.
Luiz Henrique Ozaki
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