После подачи заявки на продление сертификатов у меня возникла следующая проблема. Готов только один мастер
root@cl9master1:~# kubectl get nodes | grep master
cl9master1 Ready master 401d v1.15.0
cl9master2 NotReady master 401d v1.15.0
cl9master3 NotReady master 401d v1.15.0
Журналы, возвращаемые "journalctl -xeu kubelet":
août 07 09:52:15 cl9master2 kubelet[1101]: E0807 09:52:15.043958 1101 reflector.go:125] k8s.io/client-go/informers/factory.go:133:
Failed to list *v1beta1.CSIDrriver: csidrivers.storage.k8s.io is forbidden: User "default-auth" cannot list ressource "csidrivers" in API group "storage.k8s.io"
at the cluster scope
août 07 09:52:15 cl9master2 kubelet[1101]: E0807 09:52:15.088813 1101 kubelet.go:2248] node "cl9master2" not found
août 07 09:52:15 cl9master2 kubelet[1101]: E0807 09:52:15.189120 1101 kubelet.go:2248] node "cl9master2" not found
août 07 09:52:15 cl9master2 kubelet[1101]: E0807 09:52:15.236669 1101 reflector.go:125] k8s.io/kubernetes/pkg/kubelet/kubelet.go:444:
Failed to list *v1.Service: services is forbidden: User "default-auth" cannot list resource "services" in API group "" at the cluster scope
août 07 09:52:15 cl9master2 kubelet[1101]: E0807 09:52:15.289371 1101 kubelet.go:2248] node "cl9master2" not found
août 07 09:52:15 cl9master2 kubelet[1101]: E0807 09:52:15.389664 1101 kubelet.go:2248] node "cl9master2" not found
Глядя на kubectl.conf, можно увидеть различия между master1 и master2 / 3
Для master1:
root@cl9master1:~# cat /etc/kubernetes/kubelet.conf
apiVersion: v1
clusters:
- cluster:
certificate-authority-data: LS0t...LQo=
server: https://10.35.104.69:6443
name: kubernetes
contexts:
- context:
cluster: kubernetes
user: system:node:cl9master1
name: system:node:cl9master1@kubernetes
current-context: system:node:cl9master1@kubernetes
kind: Config
preferences: {}
users:
- name: system:node:cl9master1
user:
client-certificate: /var/lib/kubelet/pki/kubelet-client-current.pem
client-key: /var/lib/kubelet/pki/kubelet-client-current.pem
Для master2
root@cl9master2:~# cat /etc/kubernetes/kubelet.conf
apiVersion: v1
clusters:
- cluster:
certificate-authority-data: LS0t...LQo=
server: https://10.35.104.75:6443
name: kubernetes
contexts:
- context:
cluster: kubernetes
user: default-auth
name: default-auth@kubernetes
current-context: default-auth@kubernetes
kind: Config
preferences: {}
users:
- name: default-auth
user:
client-certificate: /var/lib/kubelet/pki/kubelet-client-current.pem
client-key: /var/lib/kubelet/pki/kubelet-client-current.pem
Что можно проверить и как это исправить? Большое спасибо!