root@k8s-master:~# crictl images ls WARN[0000] image connect using default endpoints: [unix:///var/run/dockershim.sock unix:///run/containerd/containerd.sock unix:///run/crio/crio.sock unix:///var/run/cri-dockerd.sock]. As the default settings are now deprecated, you should set the endpoint instead. E0623 08:08:57.723814 239026 remote_image.go:119] "ListImages with filter from image service failed" err="rpc error: code = Unavailable desc = connection error: desc = \"transport: Error while dialing dial unix /var/run/dockershim.sock: connect: no such file or directory\"" filter="&ImageFilter{Image:&ImageSpec{Image:ls,Annotations:map[string]string{},},}" FATA[0000] listing images: rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing dial unix /var/run/dockershim.sock: connect: no such file or directory"
cat > /etc/crictl.yaml <<EOF runtime-endpoint: unix:///var/run/containerd/containerd.sock image-endpoint: unix:///var/run/containerd/containerd.sock timeout: 0 debug: false pull-image-on-create: false EOF
root@k8s-master:~# crictl images ls IMAGE TAG IMAGE ID SIZE docker.io/flannel/flannel-cni-plugin v1.1.2 7a2dcab94698c 3.84MB docker.io/flannel/flannel v0.22.0 38c11b8f4aa19 26.9MB docker.io/library/nginx latest eb4a571591807 70.6MB registry.aliyuncs.com/google_containers/coredns v1.10.1 ead0a4a53df89 16.2MB registry.aliyuncs.com/google_containers/etcd 3.5.7-0 86b6af7dd652c 102MB registry.aliyuncs.com/google_containers/kube-apiserver v1.27.1 6f6e73fa8162b 33.4MB registry.aliyuncs.com/google_containers/kube-controller-manager v1.27.1 c6b5118178229 31MB