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GRUB-PROBE(3)

Library Functions Manual

GRUB-PROBE(3)

NAME¶

grub-probe — Probe device information for a given path.

SYNOPSIS¶

grub-probe [-m | --device-map=FILE]

[-t | --target=(fs|fs_uuid|fs_label|drive|device|partmap|

abstraction|cryptodisk_uuid|

msdos_parttype)]

[-v | --verbose] (PATH|DEVICE)

DESCRIPTION¶

grub-probe probes a path or device for filesystem and related information.

OPTIONS¶

--device: Final option represents a DEVICE, rather than a filesystem PATH.
--device-map=FILE: Use FILE as the device map. The default value is /boot/grub/device.map.
--target=(fs|fs_uuid|fs_label|drive|device|partmap|msdos_parttype): Select among various output definitions. The default is fs.

fs: filesystem module
fs_uuid: filesystem UUID
fs_label: filesystem label
drive: GRUB drive name
device: System device
partmap: partition map module
abstraction: abstraction module
cryptodisk_uuid: cryptographic container
msdos_partmap: MS-DOS partition map

--verbose: Print verbose output.
(PATH|DEVICE): If --device is passed, a block DEVICE. Otherwise, the PATH of a file on the filesystem.

SEE ALSO¶

info grub

Wed Feb 26 2014