Hi, I installed OMV 6 on my old laptop Samsung RF511 and having a specific "screen off" problem.
edit /etc/systemd/logind.con - no effect.
edit /etc/default/grub with consoleblank=60 - ok, but only once after start OMV. After sleep (stand by) mode (manual or autoshutdown plugin) the screen does not turn off. More precisely, it does not display any information, only the backlight works. If i press the physical button, the information is displayed and the screen goes off after a minute as it should.
Any ideas?
Update:
I've solved the problem. Created a service like here and changed content a little bit:
Code
[Unit]
Description=Enable virtual console blanking
After=suspend.target
[Service]
Type=oneshot
Environment=TERM=linux
StandardOutput=tty
TTYPath=/dev/console
ExecStart=/usr/bin/setterm -blank 1 -powerdown 2
TimeoutSec=10
[Install]
WantedBy=multi-user.target suspend.target"consoleblank" is no longer needed.