4-Docker命令之docker start

1.docker start介绍

docker start命令是用来启动一个或多个已经被停止的docker容器。

2.docker start用法

docker start [参数] container [container......]

[root@centos79 ~]# docker start --helpUsage:  docker start [OPTIONS] CONTAINER [CONTAINER...]Start one or more stopped containersAliases:docker container start, docker startOptions:-a, --attach               Attach STDOUT/STDERR and forward signals--detach-keys string   Override the key sequence for detaching a container-i, --interactive          Attach container's STDIN
[root@centos79 ~]# 

3.实例

3.1.启动停止的docker容器

命令：

docker start Container_Id

[root@centos79 ~]# docker ps -a |grep -i exited
20cebbe3fac3   daocloud.io/library/centos:latest   "/bin/bash"               2 days ago    Exited (0) 2 days ago                                                                                          centos-ztj
[root