https://software.intel.com/content/www/us/en/develop/articles/using-open-vswitch-with-dpdk-for-inter-vm-nfv-applications.html
https://www.cnblogs.com/howardgoogle/p/7227499.html
https://software.intel.com/content/www/us/en/develop/articles/using-open-vswitch-with-dpdk-for-inter-vm-nfv-applications.html
https://www.cnblogs.com/howardgoogle/p/7227499.html