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Encrypted Volume Manager v0.01
Manage dm-crypt volumes on Linux (for help, use -h)
USAGE: evm <action> [options] [volume-name] [key-file]
PARAMS
volume-name volume name to operate on
key-file new key file to supply to --create, --key-add,
--key-remove or --revoke
ACTIONS
-c, --create create a new encrypted volume
-m, --mount mount the specified volume
-u, --umount unmount the specified volume
-U, --umount-all unmount all volumes
-a, --key-add add a key to the volume
-r, --key-remove remove a key from the volume
-R, --revoke=SLOT revoke specified key slot
-d, --dump dump LUKS header information of the volume
-h, --help show this help message
OPTIONS
-f, --format=FMT specify format when creating new volume. FMT
can be any file system format supported by
mkfs(8). Default: ext3
-s, --size=SIZE specify size when creating new volume. Use of
K, M and G suffix is allowed. Defaut: 100M
-k, --key=FILE use a key file instead of enter a passphrase.
Note: this is the key to unlock a volume, to
add or remove a key file, pass it through the
key-file command-line parameter
-v, --verbose show verbose output for debugging purpose