Portainer添加Endpoints

{
"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]
}

[root@iZ1la3d1xbmukrZ docker]# vim daemon.json
[root@iZ1la3d1xbmukrZ docker]# systemctl daemon-reload
[root@iZ1la3d1xbmukrZ docker]# systemctl restart docker
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
[root@iZ1la3d1xbmukrZ docker]# systemctl status docker.service
● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
   Active: failed (Result: start-limit) since Thu 2020-03-19 22:46:33 CST; 1s ago
     Docs: https://docs.docker.com
  Process: 16963 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock (code=exited, status=1/FAILURE)
 Main PID: 16963 (code=exited, status=1/FAILURE)

Mar 19 22:46:31 iZ1la3d1xbmukrZ systemd[1]: Failed to start Docker Application Container Engine.
Mar 19 22:46:31 iZ1la3d1xbmukrZ systemd[1]: Unit docker.service entered failed state.
Mar 19 22:46:31 iZ1la3d1xbmukrZ systemd[1]: docker.service failed.
Mar 19 22:46:33 iZ1la3d1xbmukrZ systemd[1]: docker.service holdoff time over, scheduling restart.
Mar 19 22:46:33 iZ1la3d1xbmukrZ systemd[1]: Stopped Docker Application Container Engine.
Mar 19 22:46:33 iZ1la3d1xbmukrZ systemd[1]: start request repeated too quickly for docker.service
Mar 19 22:46:33 iZ1la3d1xbmukrZ systemd[1]: Failed to start Docker Application Container Engine.
Mar 19 22:46:33 iZ1la3d1xbmukrZ systemd[1]: Unit docker.service entered failed state.
Mar 19 22:46:33 iZ1la3d1xbmukrZ systemd[1]: docker.service failed.
[root@iZ1la3d1xbmukrZ docker]# ll

[root@iZ1la3d1xbmukrZ docker]# vim /usr/lib/systemd/system/docker.service
[root@iZ1la3d1xbmukrZ docker]# systemctl daemon-reload
[root@iZ1la3d1xbmukrZ docker]# systemctl restart docker
[root@iZ1la3d1xbmukrZ docker]# lsof -i:2375
COMMAND   PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
dockerd 17578 root    6u  IPv6 11048219      0t0  TCP *:2375 (LISTEN)

[root@iZbp143t3oxhfc3ar7jey0Z _data]# docker -H 47.113.271.739 info
Containers: 8
 Running: 2
 Paused: 0
 Stopped: 6
Images: 34
Server Version: 19.03.6
Storage Driver: overlay2
 Backing Filesystem: extfs
 Supports d_type: true
 Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host ipvlan macvlan null overlay
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init