If you want to protect yourself against connectivity lost with Unix / Linux, screen is the perfect command for you.
In a shell, type the command screen.
It will create a new shell.
Launch the command that you want and close your shell window.
We your are back, type screen -ls to show the list of active screen session.
You will get something like this:
[06:19:36]$ screen -ls
There are screens on:
11944.pts-0.myserver (Detached)
4859.pts-3.myserver (Detached)
12190.pts-4.myserver (Attached)
3 Sockets in /var/run/screen/S-user.
Attached => The shell window is still active.
Detached => No open shell window.
To join the screen session, type screen -r 11944.pts-0.myserver where the parameter is the session name.
To logout, simple type exit
Tuesday, December 20, 2011
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