Reduce the default number of etcd masters to 1
@@ -32,7 +32,7 @@ addons: 'false'
# - the discovery id is also unique for all the machines in the
# cluster (in fact, it can be the same as the token)
etcd:
- masters: '3'
+ masters: '1'
token: 'k8s'
disco:
port: '2379'
