Fresh cluster: every node NotReady, every pod stuck. One thing is missing.
You'll learn to
say what a CNI plugin does and where its config lives
Recap
- 1The runtime creates the pod's namespace, a CNI plugin wires it
- 2Binaries in /opt/cni/bin, config in /etc/cni/net.d
- 3Install Calico, Cilium or Flannel with kubectl apply
Check yourself
Where does the kubelet find the CNI configuration?
8.5
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