Thanks - I was thinking that the second option (fake IP and update on port update) may work - that validates it somewhat.
And about the deferred allocation - where would I find more info on that? [image: --] Gregory Golberg [image: http://]about.me/gregorygolberg <http://about.me/gregorygolberg?promo=email_sig> On Mon, Apr 10, 2017 at 5:50 PM, Kevin Benton <ke...@benton.pub> wrote: > IIRC it will not. If you're building an ipam driver that needs to take > into account host_id you will need to leverage the deferred allocation > stuff done as part of the routed networks work. Or you could allocate a > dummy IP and then update to a different one on the next port update that > assigns the host ID. > > On Apr 10, 2017 16:13, "Gregory Golberg" <gri...@alum.mit.edu> wrote: > >> Ah, thanks - but when you say nova may not have set them yet is it at all >> possible that it would get set prior to an IPAM request? >> >> >> >> [image: --] >> Gregory Golberg >> [image: http://]about.me/gregorygolberg >> <http://about.me/gregorygolberg?promo=email_sig> >> >> >> On Mon, Apr 10, 2017 at 4:10 PM, Kevin Benton <ke...@benton.pub> wrote: >> >>> Nova may not have set them yet. The port is updated with the host ID and >>> the device ID separately from the port creation in later Nova versions >>> IIRC. >>> >>> On Apr 10, 2017 10:03, "Gregory Golberg" <gri...@alum.mit.edu> wrote: >>> >>>> Sorry, that should read host AND instance ID (as the device_id was >>>> instance_uuid). >>>> >>>> >>>> >>>> [image: --] >>>> Gregory Golberg >>>> [image: http://]about.me/gregorygolberg >>>> <http://about.me/gregorygolberg?promo=email_sig> >>>> >>>> >>>> On Mon, Apr 10, 2017 at 9:44 AM, Gregory Golberg <gri...@alum.mit.edu> >>>> wrote: >>>> >>>>> Hi all >>>>> >>>>> In Liberty, port object that got passed into IPAM driver contained >>>>> binding:host_id entry (and neutron.ports DB table had a device_id field). >>>>> Now it looks like the host_id is not being passed in and device_id field >>>>> is >>>>> empty in the ports table. >>>>> >>>>> What is the proper way now to look for host in during the IPAM >>>>> request? >>>>> >>>>> >>>>> [image: --] >>>>> Gregory Golberg >>>>> [image: http://]about.me/gregorygolberg >>>>> <http://about.me/gregorygolberg?promo=email_sig> >>>>> >>>>> >>>> >>>> >>>> _______________________________________________ >>>> Mailing list: http://lists.openstack.org/cgi >>>> -bin/mailman/listinfo/openstack >>>> Post to : openstack@lists.openstack.org >>>> Unsubscribe : http://lists.openstack.org/cgi >>>> -bin/mailman/listinfo/openstack >>>> >>>> >>
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