After installation three node cluster https://kubernetes.io/docs/setup/independent/create-cluster-kubeadm/
I've entered into ApiServer container using
sudo docker exec --user root -it 1ea54fd4cd683 /bin/shand executed
kube-apiserver --enable-admission-plugins=DefaultStorageClassbut it writes
I0923 14:37:58.270848 90 server.go:703] external host was not specified, using 192.168.41.29 W0923 14:37:58.271386 90 authentication.go:378] AnonymousAuth is not allowed with the AlwaysAllow authorizer. Resetting AnonymousAuth to false. You should use a different authorizer Error: --etcd-servers must be specified
Could smb say why it happens and how fix it?
First of all, I'm pretty sure that's not the recommended way to add flags to the apiserver.
Those changes will not persist.
You probably want to edit /etc/kubernetes/manifests/kube-apiserver.json on the master, kill the kube-apiserver pod, and wait for it to respawn.
I'm guessing here, but try adding --anonymous-auth=false ?