因为“Tolerations:node.kubernetes.io/not-ready:NoExecute for 300s”处于“Pending”状态,报错
warning failedscheduling 2m42s (x221 over 5h3m) default-scheduler 0/1 nodes are available: 1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn’t tolerate.
查看pod的具体状态描述:
解决:
1.在nginx-deployment.yaml中加以下代码:
2.使用下面的命令使Master Node参与工作负载:
k8s是master节点的hostname
允许master节点部署pod,使用命令如下:
kubectl taint nodes --all node-role.kubernetes.io/master-
查看pod状态变为running