K8s pods became exited after rebooted VM

Hello. After I rebooted my VM, all of the k8s pods became exited status. The error message showed that the master node admin-ops01 not found. However. I’ve checked /etc/hosts and /etc/hostname and found no error.

How should I do to fix the k8s pods and make them from exited status to running status ?

The message when I conducted kubectl command

The containers of k8s pods

Status and messages of kubelet