1[root@zcloud ~]# systemctl start docker.service
2[root@zcloud ~]# systemctl enable docker.service
3Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.
4[root@zcloud ~]# systemctl status docker.service
5● docker.service - Docker Application Container Engine
6 Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
7 Active: active (running) since Mon 2024-08-05 09:28:17 CST; 7s ago
8 Docs: https://docs.docker.com
9 Main PID: 2890 (dockerd)
10 CGroup: /system.slice/docker.service
11 └─2890 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
12
13Aug 05 09:28:16 zcloud systemd[1]: Starting Docker Application Container Engine...
14Aug 05 09:28:16 zcloud dockerd[2890]: time="2024-08-05T09:28:16.152264976+08:00" level=info msg="Starting up"
15Aug 05 09:28:16 zcloud dockerd[2890]: time="2024-08-05T09:28:16.225193662+08:00" level=info msg="Loading containers: start."
16Aug 05 09:28:17 zcloud dockerd[2890]: time="2024-08-05T09:28:17.230894556+08:00" level=info msg="Firewalld: interface docker0 already part of docker zone, returning"
17Aug 05 09:28:17 zcloud dockerd[2890]: time="2024-08-05T09:28:17.352091872+08:00" level=info msg="Loading containers: done."
18Aug 05 09:28:17 zcloud dockerd[2890]: time="2024-08-05T09:28:17.376964264+08:00" level=info msg="Docker daemon" commit=de5c9cf containerd-snapshotter=false storage-driver=overlay2 version=26.1.4
19Aug 05 09:28:17 zcloud dockerd[2890]: time="2024-08-05T09:28:17.377262433+08:00" level=info msg="Daemon has completed initialization"
20Aug 05 09:28:17 zcloud dockerd[2890]: time="2024-08-05T09:28:17.429972637+08:00" level=info msg="API listen on /run/docker.sock"
21Aug 05 09:28:17 zcloud systemd[1]: Started Docker Application Container Engine.