[ovs-discuss] Does OVN support DPDK?

한승진 yongiman at gmail.com
Wed Sep 2 07:50:39 UTC 2020


Hi,


I’m trying to implement dpdk-ovs with ovn for our DC environment.


I create a bond interface(tunbound) with ovs and tun0 and tun1 are slave
interfaces of the bond interface named tunbond.


    Bridge br-int

        fail_mode: secure

        datapath_type: netdev

        Port tunbond

            Interface tun0

                type: dpdk

                options: {dpdk-devargs="0000:1a:00.1", n_rxq="2"}

            Interface tun1

                type: dpdk

                options: {dpdk-devargs="0000:d8:00.1", n_rxq="2"}

        Port br-int

            Interface br-int

                type: internal

Now, I need to configure remote-ovn options to the ovs.


*I am confused how can I define the IP address of the bonded interface with
ovs?*


Theses are commands for connect remote ovn services.


ovs-vsctl set open . external-ids:ovn-remote=tcp:{controller ip}:6642

ovs-vsctl set open . external-ids:ovn-encap-type=geneve

*1*


This below command make it me confused.


ovs-vsctl set open . external-ids:ovn-encap-ip={local ip}


How should I resolve this issue?


Regards,


John Haan
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