ubuntu14.04安装docker 操作系统环境如下: zxl@zxl-node4:~$ lsb_release -a No LSB modules are available. Distributor ID:Ubuntu Description:Ubuntu 14.04.3 LTS Release:14.04 Codename:trusty zxl@zxl-node4:~$ uname -r 3.19.0-25-generic zxl@zxl-node4:~$ getconf LONG_BIT 64
安装docker
zxl@zxl-node4:~$ sudo apt-get install docker.io
启动docker
zxl@zxl-node4:~$ sudo service docker start docker start/running, process 1489 start启动 stop停止 status状态 restart重新启动
查看docker的进程
zxl@zxl-node4:~$ ps -ef|grep docker root 1489 1 0 16:07 ? 00:00:00 /usr/bin/docker -d zxl 1540 1315 0 16:12 pts/0 00:00:00 grep --color=auto docker
搜索centos镜像
zxl@zxl-node4:~$ sudo docker search centos
下载centos镜像
zxl@zxl-node4:~$ sudo docker pull jdeathe/centos-ssh
查看镜像
zxl@zxl-node4:~$ sudo docker images REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE jdeathe/centos-ssh latest ebb3f7483e15 4 weeks ago 276.2 MB
基于镜像运行容器,名字为docker-ceshi
-i 启动一个容器并进入交互模式,t伪终端,-d后台运行
zxl@zxl-node4:~$ sudo docker run -itd --name docker-ceshi jdeathe/centos-ssh /bin/bash fb952bb42a2ff9600a5e29dc52e19fc0e9685aa8878de658fd9ec2e7f1fa6912
查看容器
zxl@zxl-node4:~$ sudo docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES fb952bb42a2f jdeathe/centos-ssh:latest "/bin/bash" 7 seconds ago Up 6 seconds 22/tcp docker-ceshi
进入容器内部
zxl@zxl-node4:~$ sudo docker exec -it docker-ceshi /bin/bash
容器内查看ip地址以及touch文件等
[root@fb952bb42a2f /]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 4: eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether 02:42:ac:11:00:01 brd ff:ff:ff:ff:ff:ff inet 172.17.0.1/16 scope global eth0 valid_lft forever preferred_lft forever inet6 fe80::42:acff:fe11:1/64 scope link valid_lft forever preferred_lft forever [root@fb952bb42a2f /]# touch a bc [root@fb952bb42a2f /]# ls a bc bin dev etc home lib lib64 lost+found media mnt opt proc root sbin selinux srv sys tmp usr var [root@fb952bb42a2f /]#
本文出自 “流鼻涕” 博客,请务必保留此出处http://noodle.blog.51cto.com/2925423/1726879
原文:http://noodle.blog.51cto.com/2925423/1726879