I am new to Kubernetes and I am trying to deploy a Kubernetes cluster using Kubespray (https://github.com/kubernetes-incubator/kubespray )
When I run ansible-playbook -bi inventory/inventory cluster.yml it fails with:
fatal: [kube-k8s-master-1]: FAILED! => {"attempts": 20, "changed": false, "content": "", "failed": true, "msg": "Status code was not [200]: Request failed: ", "redirected": false, "status": -1, "url": "http ://127.0.0.1:8080/healthz"}
etcd service log:
Oct 05 13:53:06 kube-k8s-master-1 systemd[1]: etcd.service: main process exited, code=exited, status=1/FAILURE Oct 05 13:53:11 kube-k8s-master-1 docker[32146]: etcd1 Oct 05 13:53:11 kube-k8s-master-1 systemd[1]: Unit etcd.service entered failed state. Oct 05 13:53:11 kube-k8s-master-1 systemd[1]: etcd.service failed.
kubelet service log:
Oct 05 13:56:02 kube-k8s-master-1 kubelet[19938]: E1005 13:56:02.500377 19938 reflector.go:190] k8s.io/kubernetes/pkg/kubelet/kubelet.go:408: Failed to list *v1.Node: Get https://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3 Oct 05 13:56:03 kube-k8s-master-1 kubelet[19938]: W1005 13:56:03.190059 19938 container.go:352] Failed to create summary reader for "/docker/ce8dbd1a8edfbe6b604aab4f38eff406846b1cfc8858ba23e7db5cac36d2247d": none of the resources are be Oct 05 13:56:03 kube-k8s-master-1 kubelet[19938]: E1005 13:56:03.497076 19938 reflector.go:190] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to list *v1.Pod: Get https ://127.0.0.1:6443/api/v1/pods?fieldSelector=spec.node Oct 05 13:56:03 kube-k8s-master-1 kubelet[19938]: E1005 13:56:03.499795
19938 reflector.go:190] k8s.io/kubernetes/pkg/kubelet/kubelet.go:400: Failed to list *v1.Service: Get https ://127.0.0.1:6443/api/v1/services?resourceVersion=0: dial Oct 05 13:56:03 kube-k8s-master-1 kubelet[19938]: E1005 13:56:03.500800
19938 reflector.go:190] k8s.io/kubernetes/pkg/kubelet/kubelet.go:408: Failed to list *v1.Node: Get https ://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3 Oct 05 13:56:04 kube-k8s-master-1 kubelet[19938]: W1005 13:56:04.155665
19938 cni.go:189] Unable to update cni config: No networks found in /etc/cni/net.d Oct 05 13:56:04 kube-k8s-master-1 kubelet[19938]: E1005 13:56:04.155825 19938 kubelet.go:2136] Container runtime network not ready: NetworkReady=false reason:NetworkPluginNotReady message:docker: network plugin is not ready: cni config Oct 05 13:56:04 kube-k8s-master-1 kubelet[19938]: E1005 13:56:04.190285 19938 eviction_manager.go:238] eviction manager: unexpected err: failed GetNode: node 'kube-k8s-master-1' not found
How can I fix this?