[root@ssrdb01 ~]# systemctl reset-failed docker.service [root@ssrdb01 ~]# systemctl status docker ● docker.service - Docker Application Container Engine Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled) Active: inactive (dead) since Mon 2023-06-12 10:31:11 CST; 2min 15s ago Docs: https://docs.docker.com Process: 109338 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock (code=exited, status=1/FAILURE) Main PID: 109338 (code=exited, status=1/FAILURE) Jun 12 10:31:09 ssrdb01 systemd[1]: Failed to start Docker Application Container Engine. Jun 12 10:31:09 ssrdb01 systemd[1]: Unit docker.service entered failed state. Jun 12 10:31:09 ssrdb01 systemd[1]: docker.service failed. Jun 12 10:31:11 ssrdb01 systemd[1]: docker.service holdoff time over, scheduling restart. Jun 12 10:31:11 ssrdb01 systemd[1]: Stopped Docker Application Container Engine. Jun 12 10:31:11 ssrdb01 systemd[1]: start request repeated too quickly for docker.service Jun 12 10:31:11 ssrdb01 systemd[1]: Failed to start Docker Application Container Engine. Jun 12 10:31:11 ssrdb01 systemd[1]: Unit docker.service entered failed state. Jun 12 10:31:11 ssrdb01 systemd[1]: docker.service failed. [root@ssrdb01 ~]# systemctl reset-failed docker [root@ssrdb01 ~]# systemctl start docker Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.

根据你提供的信息，Docker服务启动失败，可能是由于之前的错误导致服务被放置在“失败”状态，你可以尝试重置失败状态并重新启动服务，但是启动失败了，你需要查看详细信息，可以使用命令“systemctl status docker.service”和“journalctl -xe”来查看日志，从而找到故障原因并解决问题。