{pkgs, config, ...}: ###### implementation let modprobe = config.system.sbin.modprobe; in { services = { extraJobs = [{ name = "lvm"; job = '' start on udev #start on new-devices script # Load the device mapper. ${modprobe}/sbin/modprobe dm_mod || true ${pkgs.devicemapper}/sbin/dmsetup mknodes # Scan for block devices that might contain LVM physical volumes # and volume groups. ${pkgs.lvm2}/sbin/vgscan --mknodes # Make all logical volumes on all volume groups available, i.e., # make them appear in /dev. ${pkgs.lvm2}/sbin/vgchange --available y initctl emit new-devices end script ''; }]; }; }