Bootloader with support for Linux, Multiboot and more
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Peter Jones 176f649bbe Don't error on insmod on UEFI/SB, but also don't do any insmodding.
- Increase device path size for ieee1275
  Resolves: rhbz#857936
- Make network booting work on ieee1275 machines.
  Resolves: rhbz#857936
2012-09-20 16:10:10 -04:00
.gitignore Include theme support. 2012-05-10 09:19:51 -04:00
grub2-cdpath.patch Add some more code to support Secure Boot 2012-07-25 09:35:05 -04:00
grub2-linuxefi.patch Add some more code to support Secure Boot 2012-07-25 09:35:05 -04:00
grub2-use-linuxefi.patch Add some more code to support Secure Boot 2012-07-25 09:35:05 -04:00
grub2.spec Don't error on insmod on UEFI/SB, but also don't do any insmodding. 2012-09-20 16:10:10 -04:00
grub-1.99-just-say-linux.patch Don't even say linux, actually. Resolves: rhbz#808180 2012-05-23 09:57:33 -04:00
grub-1.99-ppc-terminfo.patch Manually patch this to make it look like the changes from F17. Ugh. 2012-03-29 13:50:57 -04:00
grub-2.00-Add-check_completed_boot.patch Add a patch to implement check_completed_boot 2012-05-25 13:37:22 -04:00
grub-2.00-add-fw_path-search_v2.patch Don't error on insmod on UEFI/SB, but also don't do any insmodding. 2012-09-20 16:10:10 -04:00
grub-2.00-Add-fwsetup.patch update to grub 2.0 rc1 2012-06-28 14:48:08 -04:00
grub-2.00-dont-decrease-mmap-size.patch Fix stuart's email address. 2012-08-14 16:38:19 -04:00
grub-2.00-Dont-set-boot-on-ppc.patch Rebase to grub-2.00 release. 2012-06-28 15:02:12 -04:00
grub-2.00-efidisk-ahci-workaround.patch Work around AHCI firmware bug in efidisk driver. 2012-08-15 14:40:02 -04:00
grub-2.00-ignore-gnulib-gets-stupidity.patch Keep on fixing gnulib. 2012-06-28 15:16:53 -04:00
grub-2.00-increase-the-ieee1275-device-path-buffer-size.patch Don't error on insmod on UEFI/SB, but also don't do any insmodding. 2012-09-20 16:10:10 -04:00
grub-2.00-no-insmod-on-sb.patch Don't error on insmod on UEFI/SB, but also don't do any insmodding. 2012-09-20 16:10:10 -04:00
grub-2.00-who-trusts-you-and-who-do-you-trust.patch Get the variable name right. 2012-07-14 12:10:40 -04:00
README.Fedora update README.Fedora 2012-06-01 18:28:36 +02:00
sources theme.tar.bz2: use unicode font for console, makes edit screen better (850783) 2012-09-14 15:40:52 -07:00

Using GNU GRUB 2 in Fedora
==========================

GRUB 2 provides various feature enhancements over the previous GRUB version
(referred to as "GRUB", or "GRUB Legacy") which has been unmaintained upstream
for years. GRUB has thus been deprecated in Fedora and replaced by GRUB 2 for
BIOS systems. (EFI systems still uses GRUB Legacy from the new grub-efi package.)

Utilities
---------

The GRUB 2 utilities are prefixed with 'grub2':

grub2-bin2h
grub2-editenv
grub2-fstest
grub2-install
grub2-kbdcomp
grub2-menulst2cfg
grub2-mkconfig
grub2-mkdevicemap
grub2-mkfont
grub2-mkimage
grub2-mklayout
grub2-mknetdir
grub2-mkpasswd-pbkdf2
grub2-mkrelpath
grub2-mkrescue
grub2-probe
grub2-reboot
grub2-script-check
grub2-set-default
grub2-setup

The default location for boot loader installation is /boot/grub2/ .

GRUB 2 in Fedora
----------------

The Fedora installer (anaconda) will make sure grub2 is installed for new and
updated systems.  It will run grub2-install to install the boot loader in the
MBR and in /boot/grub2/, and it will write /etc/default/grub and run
grub2-mkconfig to create /boot/grub2/grub.cfg.

The active boot loader will not be changed when the GRUB 2 package is updated.
A new boot loader can be installed with something like:

  grub2-install /dev/sda

grubby will patch grub.cfg (through /etc/grub2.cfg) when new kernels are
installed. The GRUB 2 configuration system in /etc/default/grub and /etc/grub.d/
is thus only used initially by anaconda, but it is possible to generate a new
grub.cfg with:

  grub2-mkconfig -o /boot/grub2/grub.cfg

Documentation
-------------

The GRUB 2 manual can be found in grub.html or on
http://www.gnu.org/software/grub/manual/ .

Support channels
----------------

If you find a bug in this package, report them to the Red Hat Bugzilla [2].
For talk about using grub2, use IRC channel #grub on freenode Network [3].

[2] http://bugzilla.redhat.com/
[3] http://freenode.net/