Gal, if you have some time to coordinate this with the service 
chaining/firewall folks and start a spec, it’d be amazing.


Best regards,
Miguel Angel Ajo



On Friday 5 June 2015 at 12:42, Vikram Choudhary wrote:

> Hi Gal,
>  
> It's really nice that you are also interested. Myself and Miguel was also 
> talking about this over the summit ;)
> Let's take care of this together ;)
>  
> Thanks
> Vikram
>  
>  
> On Fri, Jun 5, 2015 at 3:45 PM, Gal Sagie <[email protected] 
> (mailto:[email protected])> wrote:
> > Another use case is for security/firewall classifiers.
> >  
> > I agree with this and i think me and Miguel talked about it in the summit, 
> > but in order for this to go
> > forward someone need to start creating a spec and managing this effort.
> >  
> > Since you proposed it first Vikram, will you do it?
> > If not i will gladly take this on myself.
> >  
> > Gal.
> >  
> >  
> > On Fri, Jun 5, 2015 at 12:11 PM, Vikram Choudhary 
> > <[email protected] (mailto:[email protected])> wrote:
> > > Thanks Miguel!  
> > >   
> > > From: Miguel Angel Ajo [mailto:[email protected]]  
> > > Sent: 05 June 2015 14:12
> > > To: Vikram Choudhary
> > > Cc: [email protected] (mailto:[email protected]); 
> > > Henry Fourie; Cathy Zhang; [email protected] (mailto:[email protected]); 
> > > Dongfeng (C); Kyle Mestery; [email protected] 
> > > (mailto:[email protected]); Dhruv Dhody; Kalyankumar 
> > > Asangi
> > > Subject: [neutron] Regarding Flow classifiers existing proposals  
> > >   
> > >   
> > >  
> > >   
> > >  
> > > Added openstack-dev, where I believe this conversation must live.
> > >  
> > >   
> > >  
> > > I totally agree on this, thank you for bringing up this conversation. 
> > > This is not something we want to do for QoS this cycle, but probably next 
> > > cycle.
> > >  
> > >   
> > >  
> > > Anyway, an unified data model and API to create/update classifiers will 
> > > not only be beneficial from the code duplication point of view, but will 
> > > also provide a better user experience.
> > >  
> > >   
> > >  
> > > I’m all for it.
> > >  
> > >   
> > >  
> > > Best regards,
> > >  
> > > Miguel Ángel Ajo
> > >  
> > >  
> > >   
> > >  
> > > On Friday 5 June 2015 at 09:57, Vikram Choudhary wrote:
> > > >  
> > > > Dear All,
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > There are multiple proposal floating around flow classifier rules for 
> > > > Liberty [1], [2] and [3].
> > > >  
> > > >  
> > > > I feel we all should work together and try to address all our use case 
> > > > having a unified framework rather than working separately achieving the 
> > > > same  goal.
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > Moreover, I can find the proposal for flow classifier as defined by the 
> > > > existing SFC [2] proposal is too generic and could address all the use 
> > > > cases by minor extension’s.
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > In this regard, I would like all to come forward, exchange their 
> > > > thoughts, work together and make it happen good the first go rather 
> > > > doing the same effort separately and end up in duplicating code & 
> > > > effort L.
> > > >  
> > > >  
> > > > I always feel less code will make our life happy in the long run ;)
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > Please let me know about your views.
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > [1] Add Neutron API extensions for packet forwarding
> > > >  
> > > >  
> > > >       https://review.openstack.org/#/c/186663/
> > > >  
> > > >  
> > > >   
> > > >  
> > > > [2] Neutron API for Service Chaining [Flow Filter resource]
> > > >  
> > > >       
> > > > https://review.openstack.org/#/c/177946/6/specs/liberty/neutron-api-for-service-chaining.rst
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > [3] QoS API Extension [Defines classifier rule in QoSRule. Classifier 
> > > > rule can really grow big in the long run]:
> > > >  
> > > >  
> > > >       
> > > > https://review.openstack.org/#/c/88599/10/specs/liberty/qos-api-extension.rst
> > > >  
> > > >  
> > > >   
> > > >  
> > > >  
> > > > Thanks
> > > >  
> > > >  
> > > > Vikram
> > > >  
> > > >  
> > > >  
> > > >  
> > > >  
> > >  
> > >   
> > >  
> > >  
> > >  
> > >  
> > >  
> > >  
> > > __________________________________________________________________________
> > > OpenStack Development Mailing List (not for usage questions)
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> > > [email protected]?subject:unsubscribe 
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> > >  
> >  
> >  
> >  
> > --  
> > Best Regards ,
> >  
> > The G.  
> > __________________________________________________________________________
> > OpenStack Development Mailing List (not for usage questions)
> > Unsubscribe: [email protected]?subject:unsubscribe 
> > (http://[email protected]?subject:unsubscribe)
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> >  
>  

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