關機重啟指令

如果切换到root权下 直接输入命令 免sudo
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sudo init 0                        (關機)
poweroff                          (整台伺服器會關閉)
halt                                  (關機)~畫面會停在 system halted
sudo shutdown -h now     (整台伺服器會關閉)
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sudo init 6                     (重啟)
sudo shutdown -r now   (重啟)
reboot                           (重啟)