CRYPTSETUP-CONFIG(8) (NAME) cryptsetup-config - (SYNOPSIS) cryptsetup config [<>] <> (DESCRIPTION) ( LUKS). config LUKS2 . --priority (normal prefer ignore) ( --key-slot) --label --subsystem . <> : [--priority, --label, --subsystem, --key-slot, --header, --disable-locks]. (OPTIONS) --batch-mode, -q . ! --verify-passphrase . --debug --debug-json () . # . --debug-json JSON LUKS2 . --disable-locks . LUKS2 . : cryptsetup ( /run ) . --header < LUKS> (detached) LUKS . LUKS . LUKS ( luksAddKey) LUKS LUKS . --help, -? . --key-slot, -S <0-N> LUKS . LUKS . LUKS1 . LUKS2 LUKS2 . --label <>, --subsystem <> (label) (subsystem) LUKS2. . udev . --priority LUKS2. prefer normal . ignore --key-slot . --usage . --version, -V . (REPORTING BUGS) cryptsetup . --debug . (SEE ALSO) cryptsetup (FAQ) cryptsetup(8) integritysetup(8) veritysetup(8) (CRYPTSETUP) cryptsetup . cryptsetup 2.8.7 2026-07-21 CRYPTSETUP-CONFIG(8)