NAME
grub-emu - GRUB emulator
SYNOPSIS
grub-emu [OPTION...]
DESCRIPTION
GRUB emulator.
- -d, --directory=DIR
-
use GRUB files in the directory DIR [default=/boot/grub]
- -H, --hold[=SECS]
-
wait until a debugger will attach
- --memdisk=FILE
-
use FILE as memdisk
- -m, --device-map=FILE
-
use FILE as the device map [default=/boot/grub/device.map]
- -r, --root=DEVICE_NAME
-
Set root device.
- -v, --verbose
-
print verbose messages.
- -X, --kexec
-
use kexec to boot Linux kernels via systemctl (pass twice to enable dangerous fallback to non-systemctl).
- -?, --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 <[email protected]>.
SEE ALSO
If you are trying to install GRUB, then you should use grub-install(8) rather than this program.
The full documentation for grub-emu is maintained as a Texinfo manual. If the info and grub-emu programs are properly installed at your site, the command
-
info grub-emu
should give you access to the complete manual.