Hi,

On Thu, 8 Oct 2015 09:28:02 +0200
Alioune <[email protected]> wrote:

> Thanks for your response Fumihiko.
> 
> I am using OpenStack juno.
> 
> Instead of putting "enable_plugin networking-ofagent
> https://git.openstack.org/openstack/networking-ofagent"; in local.conf do
> you think it could be possible to install networking-ofagent in remote ryu
> server and then enter "ovs-vsctl set-controller br-int
> tcp:ryu_address:6633" in each compute node in order to have one single
> agent managing all compute nodes ?
> 

No, ofagent is not made to controll multiple nodes.
You should create the new agent for it.

Additionally in juno devstack does not support enable_plugin() function.
It is supported by the kilo or later release.
ofagent is contained in neutron tree in juno.


Thanks,
fumihiko kakuma

> Best Regards
> 
> 
> 
> 
> On 8 October 2015 at 01:33, fumihiko kakuma <[email protected]> wrote:
> 
> > Hi Alioune,
> >
> > On Wed, 7 Oct 2015 22:09:31 +0200
> > Alioune <[email protected]> wrote:
> >
> > > Hi Dear Sir,
> > > I have a few questions about Ruy controller please.
> > >
> > > Is there possible to use one Ruy controller to manage open vswitch
> > running
> > > on all compute nodes instead of using ofagent for each one ?
> > >
> >
> > Yes and ryu plugin is its implementation.
> > But ryu plugin have been removed in kilo.
> >
> > > I would like to use Ryu as MechanismDriver for Neutron and I would like
> > to
> > > make specific restrictions from Ryu controller to networks (ex: forbid
> > > allocation of some address range to tenant network, port-update one
> > sub-net
> > > to another, etc) .
> > > Have you any suggestions about how to do that with Ryu for OpenStack ?
> > >
> >
> > ofagent mechanism driver is the implementation of controller using ryu.
> >
> > And ovs mechanism driver also gained a ryu interface in liberty.
> > You can use ovs driver as ryu controller since liberty.
> > liberty will be released soon.
> > I recommend you to use the ovs driver rather than the ofagent.
> >
> >
> > > Best Regards
> >
> > --
> > fumihiko kakuma <[email protected]>
> >
> >
> >

-- 
fumihiko kakuma <[email protected]>



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