GRUB-EDITENV(1) User Commands GRUB-EDITENV(1)NAME
grub-editenv - edit GRUB environment block
SYNOPSIS
grub-editenv [OPTION...] FILENAME COMMAND
DESCRIPTION
Tool to edit environment block.
Commands:
create Create a blank environment block file.
list List the current variables.
set [NAME=VALUE ...]
Set variables.
unset [NAME ...]
Delete variables.
-?, --help
give this help list
--usage
give a short usage message
-v, --verbose
print verbose messages.
-V, --version
print program version
Options:
If FILENAME is `-', the default value /boot/grub/grubenv is used.
There is no `delete' command; if you want to delete the whole environment block, use `rm /boot/grub/grubenv'.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>.
SEE ALSO grub-reboot(8), grub-set-default(8)
The full documentation for grub-editenv is maintained as a Texinfo manual. If the info and grub-editenv programs are properly installed at
your site, the command
info grub-editenv
should give you access to the complete manual.
grub-editenv (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-EDITENV(1)
Check Out this Related Man Page
GRUB-PROBE(8) System Administration Utilities GRUB-PROBE(8)NAME
grub-probe - probe device information for GRUB
SYNOPSIS
grub-probe [OPTION]... [PATH|DEVICE]
DESCRIPTION
Probe device information for a given path (or device, if the -d option is given).
-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=(fs|fs_uuid|fs_label|drive|device|partmap|abstraction)
print filesystem module, GRUB drive, system device, partition map module or abstraction module [default=fs]
-h, --help
display this message and exit
-V, --version
print version information and exit
-v, --verbose
print verbose messages
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-probe (GRUB) 1.99-12ubuntu5 October 2011 GRUB-PROBE(8)
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