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Merge "Add instruction to enable Kata for docker"

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Zuul 2020-06-11 16:55:46 +00:00 committed by Gerrit Code Review
commit ac28a04426
1 changed files with 14 additions and 1 deletions
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15
doc/source/developer_resources/stx_tsn_in_kata.rst
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@ -258,13 +258,26 @@ Container by completing the following steps. More details can be found at
# Edit the /usr/share/defaults/kata-containers/configuration.toml file to
# set `hotplug_vfio_on_root_bus` to true.
#. Configure Docker to support Kata Container:
::
sudo mkdir -p /etc/systemd/system/docker.service.d/
cat <<EOF | sudo tee /etc/systemd/system/docker.service.d/kata-containers.conf
[Service]
ExecStart=
ExecStart=/usr/bin/dockerd -D --add-runtime kata-runtime=/usr/bin/kata-runtime
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker
#. Create a Kata Container with the Intel Ethernet Controller I210 passed in.
In this example, the name of the container image was ``kata_tsn_image``.
::
sudo docker run -it -d --runtime=kata-runtime --rm --device \
/dev/vfio/16 -v /dev:/dev --privileged --name tsn \
/dev/vfio/16 -v /dev:/dev --cap-add NET_ADMIN --name tsn \
kata_tsn_image /bin/bash
When completed, the I210 NIC was seen in the created container with the name