Open Stack

Hi Sean

Just an FYI, we are also planning a QoS API Extension Blueprint for the Icehouse Design Summit. Will hopefully submit that really soon. Perhaps we can look at combining both of them and discuss this in Hong Kong as I have looked over your BP and I can see some benefit in combining them both.

BR
Alan

-----Original Message-----
From: Sean M. Collins [mailto:sean at coreitpro.com] 
Sent: October-16-13 10:55 AM
To: openstack-dev at lists.openstack.org
Subject: [openstack-dev] [Neutron] QoS API Extension update

Hello,

Just a quick update on the QoS API Extension - I plan on attending the summit in Hong Kong and have registered a summit proposal to discuss the current work that has been done.

Currently I have two reviews under way:

API Extension & Database models:

https://review.openstack.org/#/c/28313/

Agent & OVS implementation:

https://review.openstack.org/#/c/45232/

Our current environment uses provider networking & VLANs, so I've been targeting the work to what we currently are deploying inside of Comcast, so the work on the OVS agent is a bit narrow - I haven't done any work on the GRE side.

Both are currently WIP - I need better test coverage in places, handle some edge cases (Agent restarts for example) and code quality improvements.

If people would be so kind as to look over the Agent & OVS implementation and give me some feedback, I would really appreciate it.

I plan to study up on the ML2 plugin and add support for the QoS extension, so we can transition away from the OVS plugin when it is deprecated.

--
Sean M. Collins