About Linux frontend to backend

In the past two days, files need to be uploaded to two Linux instances, and SCP is used.

I found that I had to open the shell all the time, or I stopped it.

Uploading a large file is exhausted and the network cannot be disconnected.

So I found the method to switch the program running on the front-end to the back-end.

First

Http://www.cnblogs.com/xd502djj/archive/2009/06/25/1510966.html

You need to use SSH-keygen to create a trust certificate between two machines

Oh, it's too troublesome to discard it.

I found a method.

Http://trace.javaeye.com/blog/255726

Stop the process first and then use BG to transfer the process to the background

It seems like this is simple ~~~

 

Of course, you can also use the screen command to avoid program shutdown due to SSH shutdown.

But try again? I found myself a dumb. In fact, I only need to press Ctrl + Z and then BG and press Enter. = _ = |

Record this article for later users to check. Don't worry about the problem of a shortcut key just like me.