KubeletNotReady runtime network not ready: NetworkReady=false reason:NetworkPluginNotReady message:docker: network plugin is not ready: cni config uninitializeddocker
缘由:
由于kubelet配置了network-plugin=cni,可是还没安装,因此状态会是NotReady,不想看这个报错或者不须要网络,就能够修改kubelet配置文件,去掉network-plugin=cni 就能够了。api
解决方法:网络
vi /etc/systemd/system/kubelet.service.d/10-kubeadm.confserver
删除最后一行里的$KUBELET_NETWORK_ARGS
1.11.2版本的封装在/var/lib/kubelet/kubeadm-flags.env文件中token
使用命令:
[root@k8s ~]# cat /var/lib/kubelet/kubeadm-flags.env
KUBELET_KUBEADM_ARGS=--cgroup-driver=systemd --cni-bin-dir=/opt/cni/bin --cni-conf-dir=/etc/cni/net.d --network-plugin=cnici
重启kubelet:
systemctl enable kubelet && systemctl start kubeletkubernetes
从新初始化:
kubeadm reset
kubeadm init --kubernetes-version=v1.11.2 --pod-network-cidr=10.244.0.0/16 --apiserver-advertise-address=192.168.11.90 --token-ttl 0it