Remove Ansible Galaxy Notifications

.travis.yml

@@ -28,5 +28,3 @@ script:
  - ansible-playbook k8s-worker-nodes.yml -i hosts --syntax-check
  - ansible-playbook k8s-external-access.yml -i hosts --syntax-check
 
-notifications:
- webhooks: https://galaxy.ansible.com/api/v1/notifications/

README.md

@@ -5,7 +5,7 @@
 [![versionkubernetes](https://img.shields.io/badge/etcd-v3.3.5-brightgreen.svg)]()
 [![versionkubernetes](https://img.shields.io/badge/docker-18.06.1-brightgreen.svg)]()
 [![versionkubernetes](https://img.shields.io/badge/flannel-v0.10.0-brightgreen.svg)]()
-[![versionkubernetes](https://img.shields.io/badge/ansible-2.6.4-orange.svg)]()
+[![versionkubernetes](https://img.shields.io/badge/ansible-2.7.1-orange.svg)]()
 [![versionkubernetes](https://img.shields.io/badge/vagrant-2.1.0-orange.svg)]()
 
 > There are currently problems with newer Vagrant versions than 2.1.0!
@@ -110,6 +110,8 @@ Which CNI-Provider to choose:
 
 https://chrislovecnm.com/kubernetes/cni/choosing-a-cni-provider/
 
+https://itnext.io/benchmark-results-of-kubernetes-network-plugins-cni-over-10gbit-s-network-36475925a560
+
 ## Flannel
 
 "flannel is a virtual network that attaches IP addresses to containers" 

Vagrantfile

@@ -10,7 +10,7 @@ Vagrant.configure("2") do |config|
  'worker-0' => '172.16.2.100',
  'worker-1' => '172.16.2.101',
  'worker-2' => '172.16.2.102',
- # init node to create certificates, configurationfiles, encryption and host inital LB
+ # init node to create certificates, configurationfiles, encryption
  'init' => '172.16.2.200',
  # host inital LB on k8s-external node
  'external' => '172.16.2.201'