Hi Kyle, Just wanted to clarify: Should I continue using this mailing list to post my question/concerns about ML2? Please advise.
Thanks, Nader. On Thu, Mar 6, 2014 at 1:50 PM, Kyle Mestery <mest...@noironetworks.com>wrote: > Thanks Edgar, I think this is the appropriate place to continue this > discussion. > > > On Thu, Mar 6, 2014 at 2:52 PM, Edgar Magana <emag...@plumgrid.com> wrote: > >> Nader, >> >> I would encourage you to first discuss the possible extension with the >> ML2 team. Rober and Kyle are leading this effort and they have a IRC >> meeting every week: >> https://wiki.openstack.org/wiki/Meetings#ML2_Network_sub-team_meeting >> >> Bring your concerns on this meeting and get the right feedback. >> >> Thanks, >> >> Edgar >> >> From: Nader Lahouti <nader.laho...@gmail.com> >> Reply-To: OpenStack List <openstack-dev@lists.openstack.org> >> Date: Thursday, March 6, 2014 12:14 PM >> To: OpenStack List <openstack-dev@lists.openstack.org> >> Subject: Re: [openstack-dev] [Neutron][ML2] >> >> Hi Aaron, >> >> I appreciate your reply. >> >> Here is some more details on what I'm trying to do: >> I need to add new attribute to the network resource using extensions >> (i.e. network config profile) and use it in the mechanism driver (in the >> create_network_precommit/postcommit). >> If I use current implementation of Ml2Plugin, when a call is made to >> mechanism driver's create_network_precommit/postcommit the new attribute is >> not included in the 'mech_context' >> Here is code from Ml2Plugin: >> class Ml2Plugin(...): >> ... >> def create_network(self, context, network): >> net_data = network['network'] >> ... >> with session.begin(subtransactions=True): >> self._ensure_default_security_group(context, tenant_id) >> result = super(Ml2Plugin, self).create_network(context, >> network) >> network_id = result['id'] >> ... >> mech_context = driver_context.NetworkContext(self, context, >> result) >> self.mechanism_manager.create_network_precommit(mech_context) >> >> Also need to include new extension in the _supported_extension_aliases. >> >> So to avoid changes in the existing code, I was going to create my own >> plugin (which will be very similar to Ml2Plugin) and use it as core_plugin. >> >> Please advise the right solution implementing that. >> >> Regards, >> Nader. >> >> >> On Wed, Mar 5, 2014 at 11:49 PM, Aaron Rosen <aaronoro...@gmail.com>wrote: >> >>> Hi Nader, >>> >>> Devstack's default plugin is ML2. Usually you wouldn't 'inherit' one >>> plugin in another. I'm guessing you probably wire a driver that ML2 can >>> use though it's hard to tell from the information you've provided what >>> you're trying to do. >>> >>> Best, >>> >>> Aaron >>> >>> >>> On Wed, Mar 5, 2014 at 10:42 PM, Nader Lahouti >>> <nader.laho...@gmail.com>wrote: >>> >>>> Hi All, >>>> >>>> I have a question regarding ML2 plugin in neutron: >>>> My understanding is that, 'Ml2Plugin' is the default core_plugin for >>>> neutron ML2. We can use either the default plugin or our own plugin (i.e. >>>> my_ml2_core_plugin that can be inherited from Ml2Plugin) and use it as >>>> core_plugin. >>>> >>>> Is my understanding correct? >>>> >>>> >>>> Regards, >>>> Nader. >>>> >>>> _______________________________________________ >>>> OpenStack-dev mailing list >>>> OpenStack-dev@lists.openstack.org >>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >>>> >>>> >>> >>> _______________________________________________ >>> OpenStack-dev mailing list >>> OpenStack-dev@lists.openstack.org >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >>> >>> >> _______________________________________________ OpenStack-dev mailing >> list OpenStack-dev@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> _______________________________________________ >> OpenStack-dev mailing list >> OpenStack-dev@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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