[openstack-dev] [ptg][nova][neutron] modelling network capabilities and capacity in placement and nova neutron port binding negociation.
Mooney, Sean K
sean.k.mooney at intel.com
Tue Sep 12 12:54:01 UTC 2017
I have not tried to book a room yet but I think if we can find a slot later today,
It would be ideal as I would like to do this before the nova-neutron
Session on Thursday morning. later also works but I do not want to
Overlap with the other nova sessions if it can be avoided.
I have created a blank ehterpad to capture discussion points.
I will try to document some of my taught on this area there later today.
Jay glad to here you will be able to make it too the ptg in the end.
It will be good to have your input on this.
> -----Original Message-----
> From: Eric Fried [mailto:openstack at fried.cc]
> Sent: Monday, September 11, 2017 6:36 PM
> To: OpenStack Development Mailing List (not for usage questions)
> <openstack-dev at lists.openstack.org>
> Subject: Re: [openstack-dev] [ptg][nova][neutron] modelling network
> capabilities and capacity in placement and nova neutron port binding
> Yup, I definitely want to be involved in this too. Please keep me
> On 09/11/2017 11:12 AM, Jay Pipes wrote:
> > I'm interested in this. I get in to Denver this evening so if we can
> > do this session tomorrow or later, that would be super.
> > Best,
> > -jay
> > On 09/11/2017 01:11 PM, Mooney, Sean K wrote:
> >> Hi everyone,
> >> I’m interested in set up a white boarding session at the ptg to
> >> discuss
> >> How to model network backend in placement and use that info as part
> >> of scheduling
> >> This work would also intersect on the nova neutron port binding
> >> negotiation
> >> Work that is also in flight so I think there is merit in combining
> >> both topic into one
> >> Session.
> >> For several release we have been discussing a negotiation protocol
> >> that would
> >> Allow nova/compute services to tell neutron what virtual and
> >> interfaces
> >> a hypervisor can support and then allow neutron to select from that
> >> set the most appriote
> >> vif type based on the capabilities of the network backend deployed
> >> the host.
> >> Extending that concept with the capabilities provided by placement
> >> and trait
> >> Will enable us to model the network capablites of a specific network
> >> backend
> >> In an scheduler friendly way without nova needing to understand
> >> networking.
> >> To that end if people are interested in having a while boarding
> >> session to dig
> >> Into this let me know.
> >> Regards
> >> Seán
> >> --------------------------------------------------------------
> >> Intel Shannon Limited
> >> Registered in Ireland
> >> Registered Office: Collinstown Industrial Park, Leixlip, County
> >> Kildare Registered Number: 308263 Business address: Dromore House,
> >> East Park, Shannon, Co. Clare
> >> _____
> >> OpenStack Development Mailing List (not for usage questions)
> >> Unsubscribe:
> >> OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
> >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> > ____ OpenStack Development Mailing List (not for usage questions)
> > Unsubscribe:
> > OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> OpenStack Development Mailing List (not for usage questions)
> Unsubscribe: OpenStack-dev-
> request at lists.openstack.org?subject:unsubscribe
More information about the OpenStack-dev