Error:
[root@master1 ~]# crictl images
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.
E0711 14:30:35.061593 75241 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:,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"solve:
[root@master1 ~]# crictl config runtime-endpoint unix:///run/containerd/containerd.sock
[root@master1 ~]# crictl config image-endpoint unix:///run/containerd/containerd.sock