node pod有问题,求助
按照老师配置,部署一个pod没问题,在master上,部署2个也都在master上,但是集群有问题。
node 的网络好像有问题一样,请老师或者大神帮忙看看,谢谢!
node:
root@k8smaster:~# kubectl get nodes
NAME STATUS ROLES AGE VERSION
k8smaster Ready master 8d v1.17.4
k8snode NotReady <none> 8d v1.17.4
pod:
root@k8smaster:~# kubectl get po --all-namespaces -o wide
NAMESPACE NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
default maven-deployment-668885bc49-cg6xg 1/1 Running 2 47h 10.244.0.24 k8smaster <none> <none>
default maven-deployment-668885bc49-j7pm5 1/1 Running 3 4d11h 10.244.0.27 k8smaster <none> <none>
kube-system coredns-6955765f44-8sgt5 1/1 Running 8 8d 10.244.0.25 k8smaster <none> <none>
kube-system coredns-6955765f44-pnrbp 1/1 Running 9 8d 10.244.0.26 k8smaster <none> <none>
kube-system etcd-k8smaster 1/1 Running 13 8d 192.168.43.92 k8smaster <none> <none>
kube-system kube-apiserver-k8smaster 1/1 Running 70 8d 192.168.43.92 k8smaster <none> <none>
kube-system kube-controller-manager-k8smaster 1/1 Running 20 8d 192.168.43.92 k8smaster <none> <none>
kube-system kube-flannel-ds-amd64-9xf56 1/1 Running 11 8d 192.168.43.92 k8smaster <none> <none>
kube-system kube-flannel-ds-amd64-rzsp9 0/1 PodInitializing 1 2d 192.168.43.197 k8snode <none> <none>
kube-system kube-proxy-ccwcq 1/1 Running 4 8d 192.168.43.197 k8snode <none> <none>
kube-system kube-proxy-ctzgc 1/1 Running 8 8d 192.168.43.92 k8smaster <none> <none>
kube-system kube-scheduler-k8smaster 1/1 Running 20 8d 192.168.43.92 k8smaster <none> <none>
有问题的POD:
flannel-cfg:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: kube-flannel-cfg
Optional: false
flannel-token-554cv:
Type: Secret (a volume populated by a Secret)
SecretName: flannel-token-554cv
Optional: false
QoS Class: Burstable
Node-Selectors: <none>
Tolerations: :NoSchedule
node.kubernetes.io/disk-pressure:NoSchedule
node.kubernetes.io/memory-pressure:NoSchedule
node.kubernetes.io/network-unavailable:NoSchedule
node.kubernetes.io/not-ready:NoExecute
node.kubernetes.io/pid-pressure:NoSchedule
node.kubernetes.io/unreachable:NoExecute
node.kubernetes.io/unschedulable:NoSchedule
Events: <none>