1. Node sock 정보 변경 $ kubectl edit no Change the value of kubeadm.alpha.kubernetes.io/cri-socket from /var/run/dockershim.sock to the CRI socket path of your choice (for example unix:///run/containerd/containerd.sock). Note that new CRI socket paths must be prefixed with unix:// ideally. Save the changes in the text editor, which will update the Node object. 2. 변경한 노드의 kubelet 재시작 $ systemctl sta..