多系统 grub之ubuntu的 grub

最新推荐文章于 2024-12-11 12:30:16 发布

wh_19910525

最新推荐文章于 2024-12-11 12:30:16 发布

阅读量977

点赞数

CC 4.0 BY-SA版权

分类专栏： ubuntu linux

本文链接：https://blog.youkuaiyun.com/wh_19910525/article/details/8152535

linux 同时被 2 个专栏收录

139 篇文章

订阅专栏

ubuntu

21 篇文章

订阅专栏

本文详细介绍了如何在引导加载器中配置Ubuntu Linux 2.6.32-21-generic与Windows XP Professional操作系统，包括设置默认启动项、加载内核与初始化磁盘等关键步骤。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by /usr/sbin/grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
load_env
fi
set default="0"
if [ ${prev_saved_entry} ]; then
set saved_entry=${prev_saved_entry}
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi

function savedefault {
if [ -z ${boot_once} ]; then
    saved_entry=${chosen}
    save_env saved_entry
fi
}

function recordfail {
set recordfail=1
if [ -n ${have_grubenv} ]; then if [ -z ${boot_once} ]; then save_env recordfail; fi; fi
}
insmod ext2
set root='(hd0,8)'
search --no-floppy --fs-uuid --set 2fb32aa9-6a67-481f-8398-f2cdd1102366
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=640x480
insmod gfxterm
insmod vbe
if terminal_output gfxterm ; then true ; else
    # For backward compatibility with versions of terminal.mod that don't
    # understand terminal_output
    terminal gfxterm
fi
fi
insmod ext2
set root='(hd0,8)'
search --no-floppy --fs-uuid --set 2fb32aa9-6a67-481f-8398-f2cdd1102366
set locale_dir=($root)/boot/grub/locale
set lang=zh
insmod gettext
if [ ${recordfail} = 1 ]; then
set timeout=-1
else
set timeout=10
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###

menuentry 'Ubuntu，Linux 2.6.32-21-generic' --class ubuntu --class gnu-linux --class gnu --class os {
   recordfail
   insmod ext2
   set root='(hd0,8)'
   search --no-floppy --fs-uuid --set 2fb32aa9-6a67-481f-8398-f2cdd1102366
   linux   /boot/vmlinuz-2.6.32-21-generic root=UUID=2fb32aa9-6a67-481f-8398-f2cdd1102366 ro   quiet splash
   initrd   /boot/initrd.img-2.6.32-21-generic
}

menuentry "Microsoft Windows XP Professional (on /dev/sda3)" {
   set root='(hd0,3)'
   chainloader +1
}

menuentry 'Red hat 5.5 (on /dev/sda2)' {
         set root='(hd0,2)'
         linux   /vmlinuz-2.6.18-194.el5 ro root=/dev/sda2   quiet
         initrd /initrd-2.6.18-194.el5.img
}

#注意：因为red hat 的 / 在/dev/hda2 下，所以需要把 initrd-2.6.18-194.el5.img 和 vmlinuz-2.6.18-194.el5拷贝到 /下