ovsdpdk

DISCONTINUATION OF PROJECT

This project will no longer be maintained by Intel.

Intel has ceased development and contributions including, but not limited to, maintenance, bug fixes, new releases, or updates, to this project.

Intel no longer accepts patches to this project.

If you have an ongoing need to use this project, are interested in independently developing it, or would like to maintain patches for the open source software community, please create your own fork of this project.

ovs dpdk with Clear Containers

This is simple standalone Docker Plugin implementation to demonstrate Clear Containers with ovs dpdk.

For more details about Clear Containers https://github.com/01org/cc-oci-runtime https://clearlinux.org/clear-containers

For more information about ovs dpdk http://dpdk.org/

The docker plugin is used to setup and manage ovs dpdk to establish connections between two clear containers running on the same machine

How to use this plugin

1. Build this plugin.

    go build
   

2. Ensure that your plugin is discoverable https://docs.docker.com/engine/extend/plugin_api/#/plugin-discovery

    sudo cp ovsdpdk.json /etc/docker/plugins
   

3. Start the plugin

    sudo ./ovsdpdk &
   

   Note: Enable password less sudo to ensure the plugin will run in the background without prompting.

4. Try ovsdpdk connectivity between Clear Containers

   This example demonstrates the ovs-dpdk example as illustrated by https://software.intel.com/en-us/articles/using-open-vswitch-with-dpdk-for-inter-vm-nfv-applications

    #Perform cleanup and setup the host to support ovsdpdk
   
   
    #Create the ovsdpdk based container networks using the custom ovsdpdk docker driver
    sudo docker network create -d=ovsdpdk --ipam-driver=ovsdpdk --subnet=192.168.1.0/24 --gateway=192.168.1.1  --opt "bridge"="ovsbr" ovsdpdk_net
   
    #Create a docker containers attached to this network 
    #The IP address of each container is specified
    sudo docker run -d --net=ovsdpdk_net --ip=192.168.1.2 --mac-address=CA:FE:CA:FE:01:02 --name "ccovs1" debian bash -c "ip a; ip route; sleep 30000"
   
    #Launch a second container on the same network
    #Test network connectivity between the two containers over the ovs dpdk based network
    sudo docker run --net=ovsdpdk_net --ip=192.168.1.3 --mac-address=CA:FE:CA:FE:01:03 --name "ccovs2" debian bash -c "ip a; ip route; ping 192.168.1.2"
   
    #Cleanup
    sudo docker kill `sudo docker ps --no-trunc -aq` ; sudo docker rm `sudo docker ps --no-trunc -aq`
    sudo docker network rm ovsdpdk_net