table of contents
CRYPTSETUP-LUKSUUID(8) | Maintenance Commands | CRYPTSETUP-LUKSUUID(8) |
NAME¶
cryptsetup-luksUUID - print or set the UUID of a LUKS device
SYNOPSIS¶
cryptsetup luksUUID [<options>] <device>
DESCRIPTION¶
Print the UUID of a LUKS device.
Set new UUID if --uuid option is specified.
<options> can be [--header, --uuid, --type, --disable-locks].
OPTIONS¶
--type <device-type>
--uuid <UUID>
The UUID must be provided in the standard UUID format, e.g. 12345678-1234-1234-1234-123456789abc.
--header <device or file storing the LUKS header>
For commands that change the LUKS header (e.g. luksAddKey), specify the device or file with the LUKS header directly as the LUKS device.
--disable-locks
WARNING: Do not use this option unless you run cryptsetup in a restricted environment where locking is impossible to perform (where /run directory cannot be used).
--batch-mode, -q
If the --verify-passphrase option is not specified, this option also switches off the passphrase verification.
--debug or --debug-json
If --debug-json is used, additional LUKS2 JSON data structures are printed.
--version, -V
--usage
--help, -?
Report bugs at cryptsetup mailing list <cryptsetup@lists.linux.dev> or in Issues project section <https://gitlab.com/cryptsetup/cryptsetup/-/issues/new>.
Please attach output of the failed command with --debug option added.
SEE ALSO¶
Cryptsetup FAQ <https://gitlab.com/cryptsetup/cryptsetup/wikis/FrequentlyAskedQuestions>
CRYPTSETUP¶
Part of cryptsetup project <https://gitlab.com/cryptsetup/cryptsetup/>.
2023-06-30 | cryptsetup 2.6.0 |