Linux Learning Notes

Enter the system

Student (normal user) password: *******

Not list----->username:root------>passwd:*****

Language adjustment

Applications---->system Tools----->settings--->region & language open command----> Reboo

Virtual Machine Control

[[email protected] desktop]$ rht-vmctl start Desktop # # #开启

Starting desktop.

[email protected] desktop]$ rht-vmctl view Desktop # #显示

[[email protected] desktop]$ rht-vmctl stop Desktop # #正常关闭虚拟机

[email protected] desktop]$ rht-vmctl poweroff Desktop # # #强行关闭

[[email protected] desktop]$ rht-vmctl reset Desktop # # #重置虚拟机

[email protected] desktop]$ rht-vmctl fullreset Desktop # # #完全重置

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Line prompt

[Email protected] desktop]$

Kiosk Open Shell User

@ delimiter

Foundation Host Name

Desktop Working directory Name

$ identity prompt (#用户为超级用户; ￥ user is a normal user)

Note: Commands need to be entered after the prompt to execute

User Switching

[[email protected] Desktop] $su-username

Note: A user password is not required for advanced users to switch, but a password is required for low-level users switching to advanced users or rating user Switching

Virtual Console

CLRT + Alt +f (1|7) into the graphical interface

CLRT + Alt +f (2|6) into the Virtual Console

Red hat Enterprise Linux Server 7.0 (Maio) system version

Kernel 3.10.0-123.e17.x86_64 on a x86_64 kernel version; system bits

Linux Learning Notes