grub-sparc64-setup — Set up a device to boot a sparc64 GRUB image. Synopsis grub-sparc64-setup [OPTIONS]. Description You should not normally run this program directly. Use grub-install instead. See Also info grub
grub-setpassword — Generate the user.cfg file containing the hashed grub bootloader password. Synopsis grub-setpassword [OPTION] Description grub-setpassword outputs the user.cfg file which contains the hashed GRUB bootloader password. This utility only supports configurations where there is a single root user. The file has the format: GRUB2_PASSWORD=<hashed password>. Options -h, –help Display program usage and exit….
grub-set-default — Set the default boot menu entry for GRUB. Synopsis grub-set-default [–boot-directory=DIR] MENU_ENTRY Description grub-set-default sets the default boot menu entry for all subsequent boots. This command only works for GRUB configuration files created with GRUB_DEFAULT=saved in /etc/default/grub. Options –boot-directory=DIR Find GRUB images under DIR/grub. The default value is /boot, resulting in grub images…
grub-rpm-sort — Sort input according to RPM version compare. Synopsis grub-rpm-sort [OPTIONS]. Description You should not normally run this program directly. Use grub-mkconfig instead. See Also info grub
grub-reboot — Set the default boot menu entry for the next boot only. Synopsis grub-reboot [–boot-directory=DIR] MENU_ENTRY Description grub-reboot sets the default boot menu entry for the next boot, but not further boots after that. This command only works for GRUB configuration files created with GRUB_DEFAULT=saved in /etc/default/grub. Options –boot-directory=DIR Find GRUB images under DIR/grub….
grub-probe — Probe device information for a given path. Synopsis grub-probe ce [-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….
grub-ofpathname — Generate an IEEE-1275 device path for a specified device. Synopsis grub-ofpathname DEVICE Description grub-ofpathname generates an IEEE-1275 device path for the specified DEVICE. See Also info grub
grub-mkconfig — Generate a GRUB configuration file. Synopsis grub-mkconfig [-o | –output=FILE] Description grub-mkconfig generates a configuration file for GRUB. Options –output=FILE Write generated output to FILE. See Also info grub
grub-macbless — Mac-style bless utility for HFS or HFS+ Synopsis grub-macbless [-p | –ppc] [-v | –verbose] [-x | –x86] FILE Description grub-mkimage blesses a file on an HFS or HFS+ file system, so that it can be used to boot a Mac. Options –ppc Bless the file for use on PPC-based Macs. –verbose Print…
grub-install — Install GRUB on a device. Synopsis grub-install [–modules=MODULES] [–install-modules=MODULES] [–themes=THEMES] [–fonts=FONTS] [–locales=LOCALES] [–compress[=no,xz,gz,lzo]] [-d | –directory=DIR] [–grub-mkimage=FILE] [–boot-directory=DIR] [–target=TARGET] [–grub-setup=FILE] [–grub-mkrelpath=FILE] [–grub-probe=FILE] [–allow-floppy] [–recheck] [–force] [–force-file-id] [–disk-module=MODULE] [–no-nvram] [–removable] [–bootloader-id=ID] [–efi-directory=DIR] INSTALL_DEVICE Description grub-install installs GRUB onto a device. This includes copying GRUB images into the target directory (generally /boot/grub), and on some…
grub-bios-setup — Set up images to boot from a device. Synopsis grub-bios-setup [-a | –allow-floppy] [-b | –boot-image=FILE] [-c | –core-image=FILE] [-d | –directory=DIR] [-f | –force] [-m | –device-map=FILE] [-s | –skip-fs-probe] [-v | –verbose] DEVICE Description You should not normally run this program directly. Use grub-install instead. Options –allow-floppy Make the device also…
grub – the grub shell Synopsis grub [OPTION]… Description Enter the GRand Unified Bootloader command shell. –batch turn on batch mode for non-interactive use –boot-drive=DRIVE specify stage2 boot_drive [default=0x0] –config-file=FILE specify stage2 config_file [default=/boot/grub/grub.conf] –device-map=FILE use the device map file FILE –help display this message and exit –hold wait until a debugger will attach –install-partition=PAR…
grub-terminfo – Generate a terminfo command from a terminfo name Synopsis grub-terminfo TERMNAME Description Generate a terminfo command from a terminfo name. -h, –help print this message and exit -v, –version print the version information and exit Reporting Bugs Report bugs to <bug-grub [at] gnu.org>. See Also The full documentation for grub-terminfo is maintained as…
grub-set-default – set the saved default boot entry for GRUB Synopsis grub-set-default [,OPTION/] ,MENU_ENTRY/ Description Set the default boot menu entry for GRUB. This requires setting GRUB_DEFAULT=saved in ,/etc/default/grub/. -h, –help print this message and exit -V, –version print the version information and exit –boot-directory=,DIR/ expect GRUB images under the directory DIR/grub instead of the…
grub-reboot – set the default boot entry for GRUB, for the next boot only Synopsis grub-reboot [,OPTION/] ,MENU_ENTRY/ Description Set the default boot menu entry for GRUB, for the next boot only. -h, –help print this message and exit -V, –version print the version information and exit –boot-directory=,DIR/ expect GRUB images under the directory DIR/grub…
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…
grub-mkdevicemap – make a device map file automatically Synopsis grub-mkdevicemap [,OPTION/]… Description Generate a device map file automatically. -n, –no-floppy do not probe any floppy drive -s, –probe-second-floppy probe the second floppy drive -m, –device-map=,FILE/ use FILE as the device map [default=/boot/grub/device.map] -h, –help display this message and exit -V, –version print version information and…
grub-mkconfig – generate a GRUB configuration file Synopsis grub-mkconfig [,OPTION/] Description Generate a grub config file -o, –output=,FILE/ output generated config to FILE [default=stdout] -h, –help print this message and exit -V, –version print the version information and exit Reporting Bugs Report bugs to <bug-grub [at] gnu.org>. See Also grub-install(8) The full documentation for grub-mkconfig…
grub-md5-crypt – Encrypt a password in MD5 format Synopsis grub-md5-crypt [OPTION] Description Encrypt a password in MD5 format. -h, –help print this message and exit -v, –version print the version information and exit –grub-shell=FILE use FILE as the grub shell Reporting Bugs Report bugs to <bug-grub [at] gnu.org>. See Also The full documentation for grub-md5-crypt…
grub-macbless – bless a mac file/directory Synopsis grub-macbless [,OPTION/…] ,–ppc PATH|–x86 FILE/ Description Mac-style bless on HFS or HFS+ -p, –ppc bless for ppc-based macs -v, –verbose print verbose messages. -x, –x86 bless for x86-based macs -?, –help give this help list –usage give a short usage message -V, –version print program version Reporting Bugs…