筆記ubuntu指令-關機和重開機

※更新文章日期： 2016-03-15

關機並關電源

sudo shutdown -h now
sudo shutdown -h 0
sudo shutdown -h +3 (3分鐘後關機)
sudo shutdown -h 18:45 “Server is going down for maintenance”
sudo poweroff
重新開機
$ sudo reboot
$sudo shutdown -r 0