赞
踩
项目背景:由于项目需要保密,不能联网,因此需要离线安装docker容器并导入镜像。
先在下面网址中下载docker容器的二进制安装包,Ubuntu系统选择最后一个x86_64
https://download.docker.com/linux/static/stable/
ljjx@ljjx-virtual-machine:~/test$ sudo tar -xvf docker-24.0.5.tgz
将二进制文件移动到可执行文件路径上的目录,一般是 /usr/bin/
ljjx@ljjx-virtual-machine:~/test$ sudo cp docker/* /usr/bin/
此处需要注意:不要直接在 /usr/bin/目录下解压第一步下载的二进制的压缩包,否则在打开docker容器时会报如下错误:
- ljjx@ljjx-virtual-machine:/usr/bin$ sudo systemctl start docker && systemctl enable docker
-
-
- Job for docker.service failed because the control process exited with error code.
- See "systemctl status docker.service" and "journalctl -xeu docker.service" for details.
在/etc/systemd/system目录下创建docker.service文件,并将相关参数写入该文件中,并配置如下内容保存。
创建文件并打开采用下面的命令:
ljjx@ljjx-virtual-machine:~/test$ sudo vim /usr/lib/systemd/system/docker.service
文件配置内容如下:
[Unit] Description=Docker Application Container Engine Documentation=https://docs.docker.com After=network-online.target firewalld.service Wants=network-online.target [Service] Type=notify # the default is not to use systemd for cgroups because the delegate issues still # exists and systemd currently does not support the cgroup feature set required # for containers run by docker ExecStart=/usr/bin/dockerd ExecReload=/bin/kill -s HUP $MAINPID # Having non-zero Limit*s causes performance problems due to accounting overhead # in the kernel. We recommend using cgroups to do container-local accounting. LimitNOFILE=infinity LimitNPROC=infinity LimitCORE=infinity # Uncomment TasksMax if your systemd version supports it. # Only systemd 226 and above support this version. #TasksMax=infinity TimeoutStartSec=0 # set delegate yes so that systemd does not reset the cgroups of docker containers Delegate=yes # kill only the docker process, not all processes in the cgroup KillMode=process # restart the docker process if it exits prematurely Restart=on-failure StartLimitBurst=3 StartLimitInterval=60s [Install] WantedBy=multi-user.target
- 启动命令:
- ljjx@ljjx-virtual-machine:~/test$ sudo systemctl start docker
- 查看docker运行状态:
- ljjx@ljjx-virtual-machine:~/test$ sudo systemctl status docker
结果如下图所示:
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。