The systemd Project https://systemd.io Set hostname Authentication is required to set the local hostname. auth_admin_keep auth_admin_keep auth_admin_keep Set static hostname Authentication is required to set the statically configured local hostname, as well as the pretty hostname. auth_admin_keep auth_admin_keep auth_admin_keep org.freedesktop.hostname1.set-hostname org.freedesktop.hostname1.set-machine-info Set machine information Authentication is required to set local machine information. auth_admin_keep auth_admin_keep auth_admin_keep Get product UUID Authentication is required to get product UUID. auth_admin_keep auth_admin_keep auth_admin_keep Get hardware serial number Authentication is required to get hardware serial number. auth_admin_keep auth_admin_keep auth_admin_keep Get system description Authentication is required to get system description. auth_admin_keep auth_admin_keep auth_admin_keep