Preventing Proxmox on a Laptop from Suspending When the Lid is Closed
To prevent Proxmox on a laptop from suspending when the lid is closed, edit the /etc/systemd/logind.conf file to set HandleLidSwitch=ignore, HandleLidSwitchExternalPower=ignore, and HandleLidSwitchDocked=ignore. Uncomment these lines by removing the ‘#’…