docker: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?.
See 'docker run --help'.
日志信息看不懂,是不是缺少aufs什么驱动?
Sat May 13 13:24:17 2023 daemon.err dockerd[4880]: time="2023-05-13T05:24:17Z" level=warning msg="containerd config version `1` has been deprecated and will be removed in containerd v2.0, please switch to version `2`, see https://github.com/containerd/containerd/blob/main/docs/PLUGINS.md#version-header"
Sat May 13 13:24:17 2023 daemon.err modprobe: failed to find a module named aufs
Sat May 13 13:24:17 2023 daemon.err dockerd[4880]: time="2023-05-13T05:24:17.243908046Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured"
Sat May 13 13:24:17 2023 daemon.err dockerd[4880]: time="2023-05-13T05:24:17.246821008Z" level=warning msg="could not use snapshotter devmapper in metadata plugin" error="devmapper not configured"
Sat May 13 13:24:17 2023 daemon.err dockerd[4880]: time="2023-05-13T05:24:17.252039233Z" level=error msg="failed to initialize a tracing processor \"otlp\"" error="no OpenTelemetry endpoint: skip plugin"
Sat May 13 13:24:17 2023 daemon.err dockerd[4880]: time="2023-05-13T05:24:17.329875018Z" level=warning msg="Your kernel does not support cgroup blkio weight"
Sat May 13 13:24:17 2023 daemon.err dockerd[4880]: time="2023-05-13T05:24:17.329979206Z" level=warning msg="Your kernel does not support cgroup blkio weight_device"
Sat May 13 07:27:00 2023 daemon.err dockerd[5069]: time="2023-05-12T23:27:00.237550217Z" level=error msg="AUFS was not found in /proc/filesystems" storage-driver=aufs
Sat May 13 07:27:00 2023 kern.err kernel: [ 20.331018] overlayfs: filesystem on '/opt/docker/check-overlayfs-support2397501787/upper' not supported as upperdir
Sat May 13 07:27:00 2023 daemon.err dockerd[5069]: time="2023-05-12T23:27:00.242105005Z" level=error msg="failed to mount overlay: invalid argument" storage-driver=overlay
Sat May 13 07:27:00 2023 daemon.err dockerd[5069]: time="2023-05-12T23:27:00.242457817Z" level=error msg="Failed to built-in GetDriver graph devicemapper /opt/docker"
Sat May 13 07:27:00 2023 daemon.err dockerd[5069]: time="2023-05-12T23:27:00.247951329Z" level=warning msg="Your kernel does not support cgroup blkio weight"
Sat May 13 07:27:00 2023 daemon.err dockerd[5069]: time="2023-05-12T23:27:00.248158942Z" level=warning msg="Your kernel does not support cgroup blkio weight_device"