Update README.md

aks/README.md

@@ -27,8 +27,8 @@ LOCATION=chinaeast2
 # create a resource group
 az group create -n $RESOURCE_GROUP_NAME -l $LOCATION
 
-# create AKS cluster with 1 agent node
-az aks create -g $RESOURCE_GROUP_NAME -n $CLUSTER_NAME --node-count 1 --node-vm-size Standard_DS3_v2 --generate-ssh-keys --kubernetes-version 1.10.8
+# create AKS cluster with 1 agent node (if your azure cli version is low, remove `--disable-rbac`)
+az aks create -g $RESOURCE_GROUP_NAME -n $CLUSTER_NAME --node-count 1 --node-vm-size Standard_DS3_v2 --disable-rbac --generate-ssh-keys --kubernetes-version 1.10.8
 
 # wait about 15 min for `az aks create` running complete