[openstack-dev] [neutron] out-of-tree l3 service providers
isaku.yamahata at gmail.com
Thu Sep 7 20:52:37 UTC 2017
Any update on this? Now L3 service provider got the time slot at the PTG.
Yamamoto, do you have any proposal for the interface?
Although ODL surely is interested in L3 flavor, the networking-odl team hasn't
spec or experimental patch yet unfortunately.
Dragon flow folks seems to have their own spec.
On Mon, Jul 31, 2017 at 02:10:07PM +0900,
Takashi Yamamoto <yamamoto at midokura.com> wrote:
> On Mon, Jul 24, 2017 at 8:49 AM, Kevin Benton <kevin at benton.pub> wrote:
> > If I understand the main issue with using regular callbacks, it's mainly
> > just that the flavor assignment itself is in a callback, right?
> > If so, couldn't we solve the problem by just moving flavor assignment to an
> > explicit call before emitting the callbacks? Or would that still result in
> > other ordering issues?
> it would solve the problem for CREATE.
> for UPDATE and DELETE, i'm not sure.
> UPDATE can change the flavor but it's supposed to be a special case
> only for dvr/ha, right?
> AFTER_DELETE might be tricky as we probably need to provide flavor
> info to subscribers.
> > On Thu, Jul 13, 2017 at 3:01 AM, Takashi Yamamoto <yamamoto at midokura.com>
> > wrote:
> >> hi,
> >> today i managed to play with l3 flavors.
> >> i wrote a crude patch to implement midonet flavor. 
> >>  https://review.openstack.org/#/c/483174/
> >> a good news is it's somehow working.
> >> a bad news is it has a lot of issues, as you can see in TODO comments
> >> in the patch.
> >> given these issues, now i tend to think it's cleaner to introduce
> >> ml2-like precommit/postcommit driver api (or its equivalent via
> >> callbacks) rather than using these existing notifications.
> >> how do you think?
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Isaku Yamahata <isaku.yamahata at gmail.com>
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