The L3 agent QoS extension should be able to handle duplicated floating
IP addresses from different registers. Those floating IP addresses can
be hosted in different networks and routers but the same compute node
and L3 agent.
Now, instead of using the IP address as unique identifier, this patch
stores the (ID, IP address) tuple. This tuple is unique per floating IP
register and holds the IP address, needed by the "tc" library to set
the QoS rules.
Closes-Bug: #1962465
Change-Id: I3a09718c6e79fd1f37eb75264389c4e5043076a7
If agent is concurrently processing large set of resources,
the bottleneck lock will multiply increase processing time
of those resources which have been waiting for the lock for
a long time.
This patch moves the lock to the core cache resource, and
leverage the coordination lock to the resource prcessing
and notification thread functions.
Closes-Bug: #1824911
Change-Id: Id43829b11631727f1a46362ffea5c22d2177fd79
The neutron.common.rpc module has been in neutron-lib for awhile now and
neutron is shimmed to use neutron-lib already.
This patch removes neutron.common.rpc and switches the code over to use
neutron-lib's implementation where needed.
NeutronLibImpact
Change-Id: I733f07a8c4a2af071b3467bd710290eee11a4f4c
Move the l3 qos extensions to a separated folder,
then we can move a following up router gateway IP
QoS extension to it.
And also extract some common code to a base class.
Related-Bug: #1757044
Change-Id: I63cc9506caa80f889ad817444281a0ac31bc9418
Rodolfo Alonso Hernandez