Public bug reported:
[Background]
In N release, Qos already support DSCP marking, and the RFE about supporting
802.1q already confirmed.
https://bugs.launchpad.net/neutron/+bug/1505631
[Proposal]
vlan 802.1q support Qos at layer-2, it is necessary for the scenario that
physical devices only support L2. In NFV, there are many kinds of IP traffic,
it is necessary to provide preferential treatment to certain types of traffic
at the expense of others, different priority traffic have different DSCP, the
ovs mapping DSCP to vlan priority, and the physical device do QOS based on vlan
priority.
DSCP to vlan priority mapping is useful in NFV environment.
** Affects: neutron
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1634798
Title:
[RFE] Qos DSCP to vlan priority mapping
Status in neutron:
New
Bug description:
[Background]
In N release, Qos already support DSCP marking, and the RFE about supporting
802.1q already confirmed.
https://bugs.launchpad.net/neutron/+bug/1505631
[Proposal]
vlan 802.1q support Qos at layer-2, it is necessary for the scenario that
physical devices only support L2. In NFV, there are many kinds of IP traffic,
it is necessary to provide preferential treatment to certain types of traffic
at the expense of others, different priority traffic have different DSCP, the
ovs mapping DSCP to vlan priority, and the physical device do QOS based on vlan
priority.
DSCP to vlan priority mapping is useful in NFV environment.
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