Troubleshooting Proxmox

Remove the Machine ID

Remove Machine ID

sudo rm -f /etc/machine-id
sudo rm -f /var/lib/dbus/machine-id

Generate new Machine ID

Important Notes

Only use this if the machine didn't generate new machine IDs after shutdown and restart.

After reboot, the server should create new Machine IDs, if that doesn't happen, run the following command.

Generate Machine ID

sudo systemd-machine-id-setup