Hi, I have a VM and a container running inside VM. I am creating virtio/vhost as described in the following link
https://dpdk.org/doc/guides/howto/virtio_user_for_container_networking.html (1st issue) Ubuntu:latest or Ubuntu:16.04 doesn't come with 'libnuma1' installed by default. If I just have following things in Dockerfile and run 'testpmd' complains about libnuma.so.1. Following section requires 'apt-get update' and 'apt-get install linbnuma1' inside the Docker file. cat <<EOT >> Dockerfile FROM ubuntu:latest WORKDIR /usr/src/dpdk COPY . /usr/src/dpdk ENV PATH "$PATH:/usr/src/dpdk/x86_64-native-linuxapp-gcc/app/" EOT (2nd issue) After fixing 1st issue, if I run 'testpmd' as shown below, it fails to run with 'permission denied' for 'iopl syscall' and 'huepages'. I am running as a 'root'. I added '--privilege' to the docker command and it worked fine. My testing is 'container inside a VM' docker run -i -t -v /tmp/sock0:/var/run/usvhost \ -v /dev/hugepages:/dev/hugepages \ dpdk-app-testpmd testpmd -l 6-7 -n 4 -m 1024 --no-pci \ --vdev=virtio_user0,path=/var/run/usvhost \ --file-prefix=container \ -- -i --txqflags=0xf00 --disable-hw-vlan Let me know if it should work as it is? Thanks.
