报错 关键词:
Failed to start Docker Application Container Engine.
Failed to find iptables: exec: \"iptables\": executable file not found in $PATH
failed to start daemon: Error initializing network controller: error obtaining controller instance: failed to create NAT chain DOCKER: Iptables not found
问题
docker指令无法使用,docker服务未正确运行。
执行docker images
,报错
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
无法连接docker daemon守护程序,无法连接服务socket,docker服务启动失败。
原因排查
查看docker服务的状态
执行 systemctl status docker
查看docker服务的状态
报错
● docker.service - Docker Application Container Engine
Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2024-03-11 20:34:54 CST; 6 days ago
Docs: https://docs.docker.com
Main PID: 3548 (code=exited, status=1/FAILURE)
Mar 11 20:34:54 test systemd[1]: docker.service: Service hold-off time over, scheduling restart.
Mar 11 20:34:54 test systemd[1]: docker.service: