Hello, Is VHost port - per queue rate limiting feature expected in near future ?
Currently its on port basis, and if we assign more than 1 queue to the vHost port, it will be good to do QOS on per queue. https://github.com/openvswitch/ovs/blob/master/INSTALL.DPDK-ADVANCED.md 7. QOS Here is an example on QOS usage. Assuming you have a vhost-user port transmitting traffic consisting of packets of size 64 bytes, the following command would limit the egress transmission rate of the port to ~1,000,000 packets per second ovs-vsctl set port vhost-user0 qos=@newqos -- --id=@newqos create qos type=egress-policer other-config:cir=46000000 other-config:cbs=2048 To examine the QoS configuration of the port: ovs-appctl -t ovs-vswitchd qos/show vhost-user0 To clear the QoS configuration from the port and ovsdb use the following: ovs-vsctl destroy QoS vhost-user0 -- clear Port vhost-user0 qos Regards Kapil
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