Linux Modify boot order, prompt after login, boot level

Modify the boot order

# Vim/etc/inittab

。。。。。。。

D:3:initdefault: #找到这一行, D:3:initdefault: Minimized startup d:5:initdefault: Graphical interface Startup

#去掉开机等待的5s

Vi/boot/grub/menu.lst

Timeout=5 #设置开机选项描述, default is 5 seconds

To set a message after a successful login

The/ETC/MOTD file sets the prompt message after successful login, and by default, there is no content in this file.
After successful login, all contents of the/ETC/MOTD file are displayed immediately and then enter Shell mode.

Modify Host Name

Two places need to be modified: one is/etc/sysconfig/network and the other is/etc/hosts

# uname-n View Current user name

/etc/hosts can maintain IP for multiple hosts in a virtual machine

Linux Modify boot order, prompt after login, boot level