实验室在外的服务器重新搬回了实验室,配置好后连接成功,准备看一下docker,发现出问题了
ads@ads:~$ docker ps -a
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
我以为是docker服务未启动,于是
systemctl start docker
结果
==== AUTHENTICATING FOR org.freedesktop.systemd1.manage-units ===
Authentication is required to start 'docker.service'.
Multiple identities can be used for authentication:
1. belljun
2. jinyi
3. fxb
4. lwb
5. xmj
6. jjt
7. hehy
Choose identity to authenticate as (1-7): Failed to start docker.service: Connection timed out
See system logs and 'systemctl status docker.service' for details
给爷干懵了,上网搜他叫我
Failed to start Docker Application Container Engine 解决方案-优快云博客
sudo rm -rf /etc/docker/daemon.jsonsystemctl start docker- PS:注意做好备份!!!
做完后执行systemctl start docker还是原来的错误,但是,我回去试了下,发现
ads@ads:/etc/docker$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
continuumio/anaconda3 latest 9b2dbfa02e16 2 months ago 5.17GB
docker的命令都可以用了,docker ps 这些也可以了
仅暂记供以后查看,如果可以帮到别人,不胜荣幸
文章讲述了作者在尝试使用Docker时遇到连接问题,怀疑Docker服务未启动并尝试`systemctlstartdocker`,但被要求进行身份验证。通过编辑`/etc/docker/daemon.json`和使用`sudo`解决了问题,但建议先备份。
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