CRYPTSETUP-CLOSE(8) (NAME) cryptsetup-close - (SYNOPSIS) cryptsetup close [<>] <> (DESCRIPTION) <> () . close : remove plainClose luksClose loopaesClose tcryptClose bitlkClose ( ). <> : [--deferred, --cancel-deferred, --header, --disable-locks]. (OPTIONS) --batch-mode, -q . ! --verify-passphrase (passphrase verification) . --cancel-deferred (deferred device removal) close . --debug --debug-json . # . --debug-json JSON LUKS2 . --deferred close . --disable-locks (metadata) . LUKS2 . : cryptsetup ( /run ) . --header < LUKS> () LUKS . (ciphertext) LUKS . LUKS ( luksAddKey) LUKS LUKS . --help, -? . --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-CLOSE(8)