Comment 0 for bug 1468353

Revision history for this message
Victor Howard (victor-r-howard) wrote : QoS DSCP marking rule support

The QoS API [#qos_api_spec]_ introduces an interface to configure QoS policies
to neutron ports. We need to be able to mark outgoing dscp rules to tag traffic.

Changes:

* DB Model for new rule type
* API changes to allow for DSCP API modifications
* Client changes to allow for DSPC values being set for qos_rule list and update
* OVS agent integration to hand down the QoS information to the driver as new ports are created or updates are received.
* open flow integration within OVS driver to add qos_dscp marking functionality

Dependencies:
* QoS API implementation #[qos_api_spec]_
* QoS RPC and plugin integration
* L2 agent extension for QoS (done in front of SRIOV / OvS support)

Link to the Blueprint:
https://review.openstack.org/#/c/190285/1