Shutdown restart command
shutdown
When turned off, save
shutdown [options] time
options:
-c: cancel before a shutdown command
-h: shutdown
-r: Restart
shutdown -r now immediately restart reboot (restart)
the shutdown -r 05:30 in the morning 5.30 to restart the
shutdown -r 05:30 & 5.30 in the morning and return to restart operations
shutdown -h now remote shutdown (Do not remote shutdown, or how you open)
shutdown -c
System run level
sign out
logout
