OpenShift 3.11 all in one installation failed
TASK [openshift_service_catalog: Verify that the catalog api server is running]
Curl: (7) Failed connect to apiserver.kube-service-catalog.svc:443; Connection refused "
Warning FailedMount kubelet, okd311 MountVolume.SetUp failed for volume\ "service-catalog-ssl\": secrets\ "controllermanager-ssl\" not found "
1 storage_decorator.go:57] Unable to create storage backend: config (& {/ registry [https://okd311:2379] / etc/origin/master/master.etcd-client.key / etc/origin/master/master.etcd-client.crt / etc/origin/master/master.etcd-ca.crt true true 0 {0xc4206ca000 0xc4206ca080} 5m0s 1m0s}), err (dial tcp: lookup okd311 on 10.20.109.176 err 53: no such host)