Ubuntu Server has the native ability to run multiple console sessions from the server console prompt. If you are working on the actual console and are waiting for a long running command to finish, there’s no reason why you have to sit and wait… you can just open another console and keep working.
Ubuntu Server具有從服務器控制臺提示符運行多個控制臺會話的本機功能。 如果您在實際的控制臺上工作并且正在等待長時間運行的命令完成，則沒有理由不必坐下來等待……您可以打開另一個控制臺并繼續工作。
Use the Alt+F1, Alt+F2, etc commands to open multiple consoles. There are 6 available tty consoles, using F1-F6.
使用Alt + F1，Alt + F2等命令打開多個控制臺。 有6個可用的tty控制臺，使用F1-F6。
For example, if I hit the key combination:
例如，如果我按下了組合鍵：
Alt+F3
Alt + F3
I will see a new login window:
我將看到一個新的登錄窗口：
I find this very useful when you are compiling a package and wish to keep working on something else.
當您編譯軟件包并希望繼續處理其他事情時，我發現這非常有用。
翻譯自: https://www.howtogeek.com/howto/ubuntu/open-a-second-console-session-on-ubuntu-server/
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