Я пытаюсь использовать интеграцию Kubernetes с AWS, но kube-controller-manager не запускается. (Кстати: все отлично работает без опции ASW)

Вот что я делаю:

-- 1 --

ubuntu @ ip-172-31-17-233: ~ $ подробнее /etc/kubernetes/aws.conf

apiVersion: kubeadm.k8s.io/v1alpha1
kind: MasterConfiguration
cloudProvider: aws
kubernetesVersion: 1.10.3

-- 2 --

ubuntu @ ip-172-31-17-233: ~ $ подробнее /etc/kubernetes/cloud-config.conf

[Global]
KubernetesClusterTag=kubernetes
KubernetesClusterID=kubernetes

(Я пробовал здесь множество комбинаций, согласно найденным мною примерам, включая «ws_access_key_id», «aws_secret_access_key», опуская .conf или удаляя этот файл, но ничего не работало)

-- 3 --

ubuntu @ ip-172-31-17-233: ~ $ sudo kubeadm init --config /etc/kubernetes/aws.conf

[init] Using Kubernetes version: v1.10.3
[init] Using Authorization modes: [Node RBAC]
[init] WARNING: For cloudprovider integrations to work --cloud-provider must be set for all kubelets in the cluster.
        (/etc/systemd/system/kubelet.service.d/10-kubeadm.conf should be edited for this purpose)
[preflight] Running pre-flight checks.
        [WARNING FileExisting-crictl]: crictl not found in system path
Suggestion: go get github.com/kubernetes-incubator/cri-tools/cmd/crictl
[preflight] Starting the kubelet service
[certificates] Generated ca certificate and key.
[certificates] Generated apiserver certificate and key.
[certificates] apiserver serving cert is signed for DNS names [ip-172-31-17-233 kubernetes kubernetes.default kubernetes.default.svc kubernetes.default.svc.cluster.local] and IPs [10.96.0.1 172.31.17.233]
[certificates] Generated apiserver-kubelet-client certificate and key.
[certificates] Generated etcd/ca certificate and key.
[certificates] Generated etcd/server certificate and key.
[certificates] etcd/server serving cert is signed for DNS names [localhost] and IPs [127.0.0.1]
[certificates] Generated etcd/peer certificate and key.
[certificates] etcd/peer serving cert is signed for DNS names [ip-172-31-17-233] and IPs [172.31.17.233]
[certificates] Generated etcd/healthcheck-client certificate and key.
[certificates] Generated apiserver-etcd-client certificate and key.
[certificates] Generated sa key and public key.
[certificates] Generated front-proxy-ca certificate and key.
[certificates] Generated front-proxy-client certificate and key.
[certificates] Valid certificates and keys now exist in "/etc/kubernetes/pki"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/admin.conf"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/kubelet.conf"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/controller-manager.conf"
[kubeconfig] Wrote KubeConfig file to disk: "/etc/kubernetes/scheduler.conf"
[controlplane] Wrote Static Pod manifest for component kube-apiserver to "/etc/kubernetes/manifests/kube-apiserver.yaml"
[controlplane] Wrote Static Pod manifest for component kube-controller-manager to "/etc/kubernetes/manifests/kube-controller-manager.yaml"
[controlplane] Wrote Static Pod manifest for component kube-scheduler to "/etc/kubernetes/manifests/kube-scheduler.yaml"
[etcd] Wrote Static Pod manifest for a local etcd instance to "/etc/kubernetes/manifests/etcd.yaml"
[init] Waiting for the kubelet to boot up the control plane as Static Pods from directory "/etc/kubernetes/manifests".
[init] This might take a minute or longer if the control plane images have to be pulled.
[apiclient] All control plane components are healthy after 19.001348 seconds
[uploadconfig]Â Storing the configuration used in ConfigMap "kubeadm-config" in the "kube-system" Namespace
[markmaster] Will mark node ip-172-31-17-233 as master by adding a label and a taint
[markmaster] Master ip-172-31-17-233 tainted and labelled with key/value: node-role.kubernetes.io/master=""
[bootstraptoken] Using token: x8hi0b.uxjr40j9gysc7lcp
[bootstraptoken] Configured RBAC rules to allow Node Bootstrap tokens to post CSRs in order for nodes to get long term certificate credentials
[bootstraptoken] Configured RBAC rules to allow the csrapprover controller automatically approve CSRs from a Node Bootstrap Token
[bootstraptoken] Configured RBAC rules to allow certificate rotation for all node client certificates in the cluster
[bootstraptoken] Creating the "cluster-info" ConfigMap in the "kube-public" namespace
[addons] Applied essential addon: kube-dns
[addons] Applied essential addon: kube-proxy

Your Kubernetes master has initialized successfully!

To start using your cluster, you need to run the following as a regular user:

  mkdir -p $HOME/.kube
  sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
  sudo chown $(id -u):$(id -g) $HOME/.kube/config

You should now deploy a pod network to the cluster.
Run "kubectl apply -f [podnetwork].yaml" with one of the options listed at:
  https://kubernetes.io/docs/concepts/cluster-administration/addons/

You can now join any number of machines by running the following on each node
as root:

  kubeadm join 172.31.17.233:6443 --token x8hi0b.uxjr40j9gysc7lcp --discovery-token-ca-cert-hash sha256:8ad9dfbcacaeba5bc3242c811b1e83c647e2e88f98b0d783875c2053f7a40f44

-- 4 --

ubuntu@ip-172-31-17-233:~$ mkdir -p $HOME/.kube
ubuntu@ip-172-31-17-233:~$ sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
cp: overwrite '/home/ubuntu/.kube/config'? y
ubuntu@ip-172-31-17-233:~$ sudo chown $(id -u):$(id -g) $HOME/.kube/config

-- 5 --

ubuntu @ ip-172-31-17-233: ~ $ kubectl получить pods --all-namespaces

NAMESPACE     NAME                                       READY     STATUS             RESTARTS   AGE
kube-system   etcd-ip-172-31-17-233                      1/1       Running            0          40s
kube-system   kube-apiserver-ip-172-31-17-233            1/1       Running            0          45s
kube-system   kube-controller-manager-ip-172-31-17-233   0/1       CrashLoopBackOff   3          1m
kube-system   kube-scheduler-ip-172-31-17-233            1/1       Running            0          35s

версия kubectl

Client Version: version.Info{Major:"1", Minor:"10", GitVersion:"v1.10.3", GitCommit:"2bba0127d85d5a46ab4b778548be28623b32d0b0", GitTreeState:"clean", BuildDate:"2018-05-21T09:17:39Z", GoVersion:"go1.9.3", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"10", GitVersion:"v1.10.3", GitCommit:"2bba0127d85d5a46ab4b778548be28623b32d0b0", GitTreeState:"clean", BuildDate:"2018-05-21T09:05:37Z", GoVersion:"go1.9.3", Compiler:"gc", Platform:"linux/amd64"}

Любая идея? Я новичок в Kubernetes и понятия не имею, что могу ...

Спасибо, Михал.