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TypeDescription
SmartNICsBlueField v2, 25Gbps
DPDKversion 20.11
vSwitch

OVS-DPDK 2.12 with VXLAN DECAP/ENCAP offload enabled.

https://github.com/bytedance/ovs-dpdk


Code Block
	Bridge br-intphy0
        fail_mode: standalone
        datapath_type: netdev
        Port br-intphy0
            Interface br-intphy0
                type: internal
        Port vhost-user-01p0
            Interface vhost-user-01p0
                type: dpdkvhostuserclientdpdk
                options: {vhostdpdk-server-path="/var/run/openvswitch/dpdkvhostclient01devargs="0000:03:00.0"}
        Port vxlan-vtpBridge br-int0
            Interface vxlan-vtpfail_mode: standalone
                type: vxlan
                options: {dst_port="4789", key=flow, local_ip="YOU IP", remote_ip=flow, tos=inherit}datapath_type: netdev
        Port br-ex-patchint0
            Interface br-ex-patchint0
                type: patch
         internal
       options: {peer=br-int-patch}
    Bridge br-ex
        datapath_type: netdev
        Port br-int-patchPort vxlan0
            Interface br-int-patchvxlan0
                type: patchvxlan
                options: {peer=br-ex-patchflags="0", key="101", local_ip="1.1.1.1", remote_ip="1.1.1.3"}
        Port eth2pf0vf0
            Interface eth2pf0vf0
                type: dpdk
                options: {dpdk-devargs="PCIE", n_rxq="4"}
        Port br-ex
            Interface br-ex
                type: internal0000:03:00.0,representor=[0]"}
    ovs_version: "2.1314.901"


Code Block
root:/home/ovs-dpdk# ovs-vsctl --format=csv --data=bare --no-headings --column=other_config list open_vswitch
"dpdk-extra=-w [PCIE]  -l 70 dpdk-init=true dpdk-socket-mem=2048,2048 emc-insert-inv-prob=0 n-handler-threads=1 n-revalidator-threads=4 neigh-notifier-enable=true pmd-cpu-mask=0xc00000000000c00000 pmd-pause=false pmd-rxq-assign=roundrobin smc-enable=true tx-flush-interval=0 userspace-tso-enable=true"

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