4 files changed, 100 insertions, 0 deletions
diff --git a/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/Dockerfile b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/Dockerfile
new file mode 100644
index 0000000..a63df8f
--- /dev/null
+++ b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/Dockerfile
@@ -0,0 +1,8 @@
+FROM ubuntu:16.04
+
+WORKDIR /ovsdpdk
+RUN apt-get update && apt-get install -y sudo
+ADD install.sh .
+RUN bash ./install.sh
+ADD start.sh .
+RUN chmod 755 start.sh
diff --git a/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/install.sh b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/install.sh
new file mode 100644
index 0000000..f565025
--- /dev/null
+++ b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/install.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+set -ex
+sudo apt-get update
+sudo apt-get install -y openvswitch-switch-dpdk pciutils vim
+sudo update-alternatives --set ovs-vswitchd /usr/lib/openvswitch-switch-dpdk/ovs-vswitchd-dpdk
diff --git a/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/kube_ovsdpdk.yml b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/kube_ovsdpdk.yml
new file mode 100644
index 0000000..ed04ccd
--- /dev/null
+++ b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/kube_ovsdpdk.yml
@@ -0,0 +1,58 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: ovsdpdk
+  namespace: kube-system
+---
+apiVersion: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: kube-ovsdpdk-ds
+  namespace: kube-system
+  labels:
+    tier: node
+    app: ovsdpdk
+spec:
+  template:
+    metadata:
+      labels:
+        tier: node
+        app: ovsdpdk
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/arch: amd64
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      serviceAccountName: ovsdpdk
+      containers:
+      - name: install-ovsdpdk
+        image: openretriever/ubuntu1604-ovsdpdk
+        command: [ "/bin/bash", "/ovsdpdk/start.sh" ]
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: local-bin
+          mountPath: /usr/local/bin
+        - name: var-run
+          mountPath: /var/run/openvswitch
+        - name: lib-modules
+          mountPath: /lib/modules
+        - name: dev-hugepage
+          mountPath: /dev
+      volumes:
+        - name: local-bin
+          hostPath:
+            path: /usr/local/bin
+        - name: var-run
+          hostPath:
+            path: /var/run/openvswitch
+        - name: lib-modules
+          hostPath:
+            path: /lib/modules
+        - name: dev-hugepage
+          hostPath:
+            path: /dev
diff --git a/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/start.sh b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/start.sh
new file mode 100644
index 0000000..fed7985
--- /dev/null
+++ b/src/vagrant/kubeadm_ovsdpdk/ovsdpdk/start.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+set -ex
+
+for i in {1..10}
+do
+    sudo sysctl -w vm.nr_hugepages=2048; sleep 1
+done
+sudo modprobe uio_pci_generic
+ip=$(ip a s enp0s9 | grep inet | grep -v inet6 | sed "s/.*inet//" | cut -f2 -d' ')
+sudo ip address flush enp0s9
+sudo /usr/share/dpdk/tools/dpdk_nic_bind.py --bind=uio_pci_generic enp0s9
+sudo sysctl -w vm.nr_hugepages=1024
+sudo mount -t hugetlbfs -o pagesize=2M none /dev/hugepages
+sudo cp /usr/bin/ovs-vsctl /usr/local/bin
+memory=$(grep HugePages_Total /proc/meminfo | cut -f2 -d:)
+echo "DPDK_OPTS='--dpdk -c 0x1 -n 2 -m $memory'" | sudo tee -a /etc/default/openvswitch-switch
+sudo service dpdk restart
+sudo service openvswitch-switch restart
+sudo pkill ovs-vswitchd
+sudo ovs-vswitchd --dpdk -c 0x1 -n 2 -m $memory -- unix:/var/run/openvswitch/db.sock -vconsole:emer -vsyslog:err -vfile:info --mlockall --no-chdir --log-file=/var/log/openvswitch/ovs-vswitchd.log --pidfile=/var/run/openvswitch/ovs-vswitchd.pid --detach --monitor
+sudo ovs-vsctl add-br br-dpdk -- set bridge br-dpdk datapath_type=netdev
+sudo ovs-vsctl add-port br-dpdk dpdk0 -- set Interface dpdk0 type=dpdk
+sudo ip a a $ip dev br-dpdk
+sudo ip link set dev br-dpdk up
+while true; do sleep 3600; done
+echo sudo docker build -t openretriever/ubuntu1604-ovsdpdk .
+echo sudo docker run -ti --privileged --net=host -v /dev:/dev -v /usr/local/bin:/usr/local/bin -v /var/run/openvswitch/:/var/run/openvswitch/ -v /lib/modules/:/lib/modules openretriever/ubuntu1604-ovsdpdk bash