openstack dpdk

# ovs-vsctl show
eef7cd95-0677-486c-b119-5d6ac8531c56
Manager "ptcp:6640:127.0.0.1"
is_connected: true
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Bridge "br-enp4s0f0"
Controller "tcp:127.0.0.1:6633"
is_connected: true
fail_mode: secure
Port "enp4s0f0"
Interface "enp4s0f0"
type: dpdk
options: {dpdk-devargs="0000:04:00.0"}
Port "phy-br-enp4s0f0"
Interface "phy-br-enp4s0f0"
type: patch
options: {peer="int-br-enp4s0f0"}
Port "br-enp4s0f0"
Interface "br-enp4s0f0"
type: internal
Bridge br-tun
Controller "tcp:127.0.0.1:6633"
is_connected: true
fail_mode: secure
Port br-tun
Interface br-tun
type: internal
Port patch-int
Interface patch-int
type: patch
options: {peer=patch-tun}
Bridge br-int
Controller "tcp:127.0.0.1:6633"
is_connected: true
fail_mode: secure
Port "vhu4901de98-16"
tag: 1
Interface "vhu4901de98-16"
type: dpdkvhostuserclient
options: {vhost-server-path="/var/run/openvswitch/vhu4901de98-16"}
Port "qg-4ef43efb-ac"
Interface "qg-4ef43efb-ac"
type: internal
Port "vhu76f75a72-11"
tag: 1
Interface "vhu76f75a72-11"
type: dpdkvhostuserclient
options: {vhost-server-path="/var/run/openvswitch/vhu76f75a72-11"}
Port "int-br-enp4s0f0"
Interface "int-br-enp4s0f0"
type: patch
options: {peer="phy-br-enp4s0f0"}
Port "qr-f5e58637-37"
tag: 1
Interface "qr-f5e58637-37"
type: internal
Port patch-tun
Interface patch-tun
type: patch
options: {peer=patch-int}
Port "qr-fad90688-c8"
tag: 1
Interface "qr-fad90688-c8"
type: internal
Port br-int
Interface br-int
type: internal
Port "tapcfd2d802-95"
tag: 1
Interface "tapcfd2d802-95"
type: internal