Containerd 명령어

• sudo ctr -n k8s.io container list 콘테이너 리스트 
• runtime endpoint와 image endpoint를 영구적으로 설정하는 명령어
  sudo crictl config --set runtime-endpoint=unix:///run/containerd/containerd.sock --set image-endpoint=unix:///run/containerd/containerd.sock
  --> sudo crictl ps
• sudo crictl exec -it 12ddcc840f817 /bin/bash