00. 目录

01. 命令概述

设置当前系统的运行等级

说明:

This is a legacy command available for compatibility only. It should not be used anymore, as the concept of runlevels is obsolete.

02. 命令格式

用法：telinit [选项] [参数]

03. 常用选项

Send control commands to the init daemon.

     --help      Show this help
     --no-wall   Don't send wall message before halt/power-off/reboot

Commands:
  0              Power-off the machine
  6              Reboot the machine
  2, 3, 4, 5     Start runlevelX.target unit
  1, s, S        Enter rescue mode
  q, Q           Reload init daemon configuration
  u, U           Reexecute init daemon

04. 参考示例

4.1 关机

[deng@itcast ~]$ telinit 0

4.2 单用户模式

[deng@itcast ~]$ telinit 1

4.3 多用户模式

[deng@itcast ~]$ telinit 2

4.4 完全多用户模式(带网络 纯命令)

[deng@itcast ~]$ telinit 3

4.5 进入图形界面模式

[deng@itcast ~]$ telinit 5

4.6 重启

[deng@itcast ~]$ telinit 6

05. 附录

参考：【Linux】一步一步学Linux系列教程汇总