Users Guide

   
1 .    systemd   :
#sudo vi /etc/systemd/logind.conf
2 .   HandlePowerKey     :
 31 . 
 
ignore
   
poweroff ) (  
reboot
  
halt
 
kexec
   kernel 
suspend
 
hibernate
 
hybrid-sleep
       )RAM(
lock
     .
:        freedesktop.org/software/systemd/man/logind.conf.html.
3 .        .
#sudo reboot
  
    :S3 S4
      -S3:
#sudo systemctl suspend
      -S4:
#sudo systemctl hibernate
:          .
       )S3/S4/S5 - (   WLAN
1.  Wake on WLAN )    WLAN(   BIOS .       BIOS    
BIOS .   Dell Command | Configure.
#sudo /opt/dell/dcc/cctk --wakeonlan=enablewakeonwlan
2.    .
#sudo nmcli dev wifi connect $SSID password $PSK ifname wlan0
76  