GRUB-PROBE(8) System Administration Utilities GRUB-PROBE(8)
NAME
grub-probe - probe device information for GRUB
SYNOPSIS
grub-probe [OPTION...] [OPTION]... [PATH|DEVICE]
DESCRIPTION
Probe device information for a given path (or device, if the -d option
is given).
-0 separate items in output using ASCII NUL characters
-d, --device
given argument is a system device, not a path
-m, --device-map=FILE
use FILE as the device map [default=/boot/grub/device.map]
-t, --target=TARGET
print TARGET available targets: abstraction, arc_hints,
baremetal_hints, bios_hints, compatibility_hint, cryptodisk_uuid,
device, disk, drive, efi_hints, fs, fs_label, fs_uuid, gpt_part-
type, hints_string, ieee1275_hints, msdos_parttype, partmap, par-
tuuid, zero_check [default=fs]
-v, --verbose
print verbose messages (pass twice to enable debug printing).
-?, --help
give this help list
--usage
give a short usage message
-V, --version
print program version
Mandatory or optional arguments to long options are also mandatory or
optional for any corresponding short options.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>.
SEE ALSO
grub-fstest(1)
The full documentation for grub-probe is maintained as a Texinfo manual.
If the info and grub-probe programs are properly installed at your site,
the command
info grub-probe
should give you access to the complete manual.
GRUB 2.12-9 July 2025 GRUB-PROBE(8)
Generated by dwww version 1.16 on Tue Dec 16 06:53:56 CET 2025.