3
Linux , . , , , .
, Linux shutdown .
Linux, :
shutdown [options] [time] [message]
[options]- , , .[time]- , .[message]- , .
shutdown Linux root sudo.
, sudo shutdown 60 .
Linux, :
sudo shutdown --help
, .
, [time] , , . - .
: (hh:mm) . :
sudo shutdown hh:mm
, 7 , :
sudo shutdown 07:00
+m . :
sudo shutdown +m
20 , :
sudo shutdown +20
, shutdown - . , , :
sudo shutdown now
- , 0, :
sudo shutdown +0
, , , . , , .
[message], [time]:
sudo shutdown [time] "[message]"
, 20 , :
sudo shutdown +20 "System Upgrade"
, :
sudo shutdown -c
. [message] ( ) . :
sudo shutdown -c "Canceling System Upgrade"
