Hi
All pods from one worker node of my cluster got restarted automatically. As I have check there is no disk or memory and cpu issue. How should i trouble shoot it. (docker service on that node also not got restarted )
What do the kubelet logs on that node show?
Not sure if this would help. Did you try pod logs with --previous flag?
kubelet logs shows that kubelet was not able to connect with containerd/docker