Setting to disable lock screen sleep/suspend?
Problem: when not logged in (reboot or logoff)
Bluefin sleeps or suspends when that is disabled when logged in.
Real problem: I RDP or ssh into this computer, if I don’t catch it in that minute it’s awake. I have to get physical with it to wake it. Really need it to run 24x7.
As I’m Commonly a KDE user, I could be missing a setting or wording. In KDE I’d turn off the lock screen suspend settings as well as power suspend settings.
Thanks,
Ryan
Hardware tested on: nuc8i3, lenovo t470
This is something I’ve been meaning to look into myself.
When no one is logged in, the gdm user’s settings are used, so this should do the trick:
sudo -u gdm dbus-launch gsettings set org.gnome.settings-daemon.plugins.power sleep-inactive-ac-timeout 0
sudo -u gdm dbus-launch gsettings set org.gnome.settings-daemon.plugins.power sleep-inactive-battery-timeout 0
Then you can verify the settings:
❯ sudo -u gdm gsettings list-recursively org.gnome.settings-daemon.plugins.power
org.gnome.settings-daemon.plugins.power ambient-enabled true
org.gnome.settings-daemon.plugins.power idle-brightness 30
org.gnome.settings-daemon.plugins.power idle-dim true
org.gnome.settings-daemon.plugins.power power-button-action 'interactive'
org.gnome.settings-daemon.plugins.power power-saver-profile-on-low-battery true
org.gnome.settings-daemon.plugins.power sleep-inactive-ac-timeout 0
org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type 'suspend'
org.gnome.settings-daemon.plugins.power sleep-inactive-battery-timeout 0
org.gnome.settings-daemon.plugins.power sleep-inactive-battery-type 'suspend‘
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@JohnAtl Thank you!
Zeroing out the timeout did the trick.
That jogged my memory; I’d forgotten the switch back to display manager when logged out. I do recall the similar settings in kde were set in lightdm.
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system
Closed
July 24, 2025, 2:23pm
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