+## Prerequisite ##\r
+### ubuntu\r
+* Version information\r
+\r
+ ```\r
+ root@proxy:~# cat /etc/issue\r
+ Ubuntu 16.04.2 LTS \n \l\r
+ ```\r
+### docker\r
+* Version information\r
+\r
+ ```\r
+ root@proxy:~# docker version\r
+ Client:\r
+ Version: 1.12.6\r
+ API version: 1.24\r
+ Go version: go1.6.2\r
+ Git commit: 78d1802\r
+ Built: Tue Jan 31 23:35:14 2017\r
+ OS/Arch: linux/amd64\r
+\r
+ Server:\r
+ Version: 1.12.6\r
+ API version: 1.24\r
+ Go version: go1.6.2\r
+ Git commit: 78d1802\r
+ Built: Tue Jan 31 23:35:14 2017\r
+ OS/Arch: linux/amd64\r
+ ```\r
+\r
+### [kubernetes](https://github.com/kubernetes/kubernetes) local cluster\r
+* Version information\r
+ ```\r
+ root@proxy:~# kubectl version\r
+ Client Version: version.Info{Major:"1", Minor:"9+", GitVersion:"v1.9.0-beta.0-dirty", GitCommit:"a0fb3baa71f1559fd42d1acd9cbdd8a55ab4dfff", GitTreeState:"dirty", BuildDate:"2017-12-13T09:22:09Z", GoVersion:"go1.9.2", Compiler:"gc", Platform:"linux/amd64"}\r
+ Server Version: version.Info{Major:"1", Minor:"9+", GitVersion:"v1.9.0-beta.0-dirty", GitCommit:"a0fb3baa71f1559fd42d1acd9cbdd8a55ab4dfff", GitTreeState:"dirty", BuildDate:"2017-12-13T09:22:09Z", GoVersion:"go1.9.2", Compiler:"gc", Platform:"linux/amd64"}\r
+ ```\r
+* You can startup the k8s local cluster by executing commands blow:\r
+\r
+ ```\r
+ cd $HOME\r
+ git clone https://github.com/kubernetes/kubernetes.git\r
+ cd $HOME/kubernetes\r
+ git checkout v1.9.0\r
+ make\r
+ echo alias kubectl='$HOME/kubernetes/cluster/kubectl.sh' >> /etc/profile\r
+ RUNTIME_CONFIG=settings.k8s.io/v1alpha1=true AUTHORIZATION_MODE=Node,RBAC hack/local-up-cluster.sh -O\r
+ ```\r
+\r
+\r
+### [opensds](https://github.com/opensds/opensds) local cluster\r
+* For testing purposes you can deploy OpenSDS local cluster referring to ```ansible/README.md```. Besides, you need to deploy opensds flexvolume plugin refering to ```nbp-ansible/README.md```.\r
+\r
+## Testing steps ##\r
+\r
+* Create service account, role and bind them.\r
+ ```\r
+ cd /opt/opensds-k8s-linux-amd64/provisioner\r
+ kubectl create -f serviceaccount.yaml\r
+ kubectl create -f clusterrole.yaml\r
+ kubectl create -f clusterrolebinding.yaml\r
+ ```\r
+\r
+* Change the opensds endpoint IP in pod-provisioner.yaml\r
+The IP (192.168.56.106) should be replaced with the OpenSDS osdslet actual endpoint IP.\r
+ ```yaml\r
+ kind: Pod\r
+ apiVersion: v1\r
+ metadata:\r
+ name: opensds-provisioner\r
+ spec:\r
+ serviceAccount: opensds-provisioner\r
+ containers:\r
+ - name: opensds-provisioner\r
+ image: opensdsio/opensds-provisioner\r
+ securityContext:\r
+ args:\r
+ - "-endpoint=http://192.168.56.106:50040" # should be replaced\r
+ imagePullPolicy: "IfNotPresent"\r
+ ```\r
+\r
+* Create provisioner pod.\r
+ ```\r
+ kubectl create -f pod-provisioner.yaml\r
+ ```\r
+\r
+* You can use the following cammands to test the OpenSDS FlexVolume and Proversioner functions.\r
+\r
+ ```\r
+ kubectl create -f sc.yaml # Create StorageClass\r
+ kubectl create -f pvc.yaml # Create PVC\r
+ kubectl create -f pod-application.yaml # Create busybox pod and mount the block storage.\r
+ ```\r
+\r
+ Execute the `findmnt|grep opensds` to confirm whether the volume has been provided.\r
+\r
+## Clean up steps ##\r
+\r
+```\r
+kubectl delete -f pod-application.yaml\r
+kubectl delete -f pvc.yaml\r
+kubectl delete -f sc.yaml\r
+\r
+kubectl delete -f pod-provisioner.yaml\r
+kubectl delete -f clusterrolebinding.yaml\r
+kubectl delete -f clusterrole.yaml\r
+kubectl delete -f serviceaccount.yaml\r
+```
\ No newline at end of file