Shulou(Shulou.com)06/02 Report--

Then, after we download a Centos image, we start to launch it.

# run the command

Docker run-d-I-t / bin/bash

In this way, you can start a Centos that has been running in the background. If / bin/bash is missing, Docker will generate a Container but will stop immediately and will not run consistently even with the-d argument.

Then we can enter our Centos.

Docker attach

After entering Centos, I found that there were no ifconfig and ssh. Many online examples refer to them.

Installation of ifconfig, execute command

Yum search ifconfig

two。 Install ifconfig

Yum install net-tools.x86_64

Well, with it, you can finally know your own IP and network. Now we still need a ssh so that we can easily access Centos.

Then all you have to do is start it.

/ usr/sbin/sshd-D

Then there is the common command to map the port to the host, and here I am the linux system assigned by VM.

# exit, but do not stop container Ctrl+P+Q# returning to Docker, stop container docker stop # submit current container to mirror docker commit # start new container, and do port mapping docker run-itd-p 50001docker stop 22 / bin/bash

All right, so we can access the container by using the ssh tool to access the IP port of the host under windows.

Here I am, 192.168.99.100VR 50001.

The above is the whole content of this article, I hope it will be helpful to your study, and I also hope that you will support it.

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