Issue #17: Attempt to fix installation on CentOS.

README.md

@@ -43,7 +43,7 @@ Whether to enable the Kubernetes web dashboard UI (only accessible on the master
 
 Whether to show extra debug info in Ansible's logs (e.g. the output of the `kubeadm init` command).
 
-    kubernetes_pod_network_cidr: '10.0.1.0/16'
+    kubernetes_pod_network_cidr: '10.244.0.0/16'
     kubernetes_apiserver_advertise_address: ''
     kubernetes_version: 'stable-1.11'
     kubernetes_ignore_preflight_errors: 'all'

defaults/main.yml

@@ -2,10 +2,10 @@
 kubernetes_packages:
   - name: kubelet
     state: present
-  - name: kubeadm
-    state: present
   - name: kubectl
     state: present
+  - name: kubeadm
+    state: present
   - name: kubernetes-cni
     state: present
 
@@ -17,7 +17,7 @@ kubernetes_allow_pods_on_master: true
 kubernetes_enable_web_ui: true
 kuberenetes_debug: false
 
-kubernetes_pod_network_cidr: '10.0.1.0/16'
+kubernetes_pod_network_cidr: '10.244.0.0/16'
 kubernetes_apiserver_advertise_address: ''
 kubernetes_version: 'stable-1.11'
 kubernetes_ignore_preflight_errors: 'all'