grub2-fstest(3) [centos man page]

GRUB-FSTEST(3)						     Library Functions Manual						    GRUB-FSTEST(3)

NAME

       grub-fstest -- Debug tool for GRUB's filesystem driver.

SYNOPSIS

       grub-fstest [-c | --diskcount=NUM] [-C | --crypto]
		    [-d | --debug=STRING] [-K | --zfs-key=FILE|prompt]
		    [-n | --length=NUM] [-r | --root=DEVICE_NAME]
		    [-s | --skip=NUM] [-u | --uncompress] [-v | --verbose]
		    IMAGE_PATH <blocklist FILE | cat FILE |
		    cmp FILE LOCAL | cp FILE LOCAL | crc FILE |
		    hex FILE | ls PATH | xnu_uuid DEVICE>

DESCRIPTION

       grub-fstest is a tool for testing GRUB's filesystem drivers.  You should not normally need to run this program.

OPTIONS

       --diskcount=NUM
	      Specify the number of input files.

       --crypto
	      Mount cryptographic devices.

       --debug=STRING
	      Set debug environment variable.

       --zfs-key=FILE|prompt
	      Load ZFS cryptographic key.

       --length=NUM
	      Handle NUM bytes in output file.

       --root=DEVICE_NAME
	      Set root device.

       --skip=NUM
	      Skip NUM bytes from output file.

       --uncompress
	      Uncompress data.

       --verbose
	      Print verbose messages.

COMMANDS

       blocklist FILE
	      Display block list of FILE.

       cat FILE
	      Display FILE on standard output.

       cmp FILE LOCAL
	      Compare FILE with local file LOCAL.

       cp FILE LOCAL
	      Copy FILE to local file LOCAL.

       crc FILE
	      Display the CRC-32 checksum of FILE.

       hex FILE
	      Display contents of FILE in hexidecimal.

       ls PATH
	      List files at PATH.

       xnu_uuid DEVICE
	      Display the XNU UUID of DEVICE.

SEE ALSO

       info grub

								  Wed Feb 26 2014						    GRUB-FSTEST(3)

GRUB-SETUP(8)						  System Administration Utilities					     GRUB-SETUP(8)

NAME

       grub-setup - set up a device to boot using GRUB

SYNOPSIS

       grub-setup [OPTION...] DEVICE

DESCRIPTION

       Set up images to boot from DEVICE.

       You should not normally run this program directly.  Use grub-install instead.

       -a, --allow-floppy
	      Make the drive also bootable as floppy (default for fdX devices). May break on some BIOSes.

       -b, --boot-image=FILE
	      Use FILE as the boot image [default=boot.img]

       -c, --core-image=FILE
	      Use FILE as the core image [default=core.img]

       -d, --directory=DIR
	      Use GRUB files in the directory DIR [default=/boot/grub]

       -f, --force
	      Install even if problems are detected

       -m, --device-map=FILE
	      Use FILE as the device map [default=/boot/grub/device.map]

       -r, --root-device=DEV
	      Use DEV as the root device [default=guessed]

       -s, --skip-fs-probe
	      Do not probe for filesystems in DEVICE

       -v, --verbose
	      Print verbose messages.

       -?, --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.

       DEVICE must be an OS device (e.g. /dev/sda).

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       grub-install(8), grub-mkimage(1), grub-mkrescue(1)

       The  full  documentation  for  grub-setup is maintained as a Texinfo manual.  If the info and grub-setup programs are properly installed at
       your site, the command

	      info grub-setup

       should give you access to the complete manual.

grub-setup (GRUB) 1.99-12ubuntu5				   October 2011 						     GRUB-SETUP(8)