id128 [OPTIONS...] new systemd-id128 [OPTIONS...] machine-id systemd-id128 [OPTIONS...] boot-id systemd-id128 ... random identifier will be generated. With machine-id , the identif…First Boot Semantics" in machine-id (5). systemd only keeps a minimal set of units ... used for setting the machine-id. Intended mostly for network booting where the same machinesystemd (1) manager itself will initialize machine-id (5) and preset all units, enabling ... random ID. This controls the machine-id (5) file. This option only works in combinationsystemd (1) manager itself will initialize machine-id (5) and preset all units, enabling ... random ID. This controls the machine-id (5) file. This option only works in combinationprovisioned or randomly generated ID. See machine-id (5) for more information about this file ... code otherwise. SEE ALSO systemd (1), machine-id (5), systemd-machine-id-commit.se…well as the system's machine-id (5) are incorporated into the encryption key. Added