grub.cfg example

#
# jc__
#

insmod all_video
insmod gfxmenu
insmod gfxterm
insmod jpeg
insmod font
insmod gettext

set gfxmode=800x600,auto

terminal_output gfxterm

gfxterm_font=unicode
loadfont /boot/grub/fonts/unicode.pf2

set background_image=/boot/grub/splash3.jpg
background_image -m stretch /boot/grub/splash3.jpg

# Set menu colors
set menu_color_normal=red/black
set menu_color_highlight=light-gray/red

set lang=en_US

# Set menu display time
set timeout=-1

# Set the default boot entry (first is 0)
set default=0

# Set the root variable - grub2 uses this to find files if the
# root device is not specified in the entry itself.
# It can be set explicitly like so:

#set root='(hd0,msdos2)'

# Or it can be set using grub2's builtin search feature like so:
## /dev/sdg2: LABEL="500m_ext4" UUID="2c258bfc-984b-4b50-9d5d-858b2187f23e" TYPE="ext4"
## /dev/sdg3: UUID="682580d2-b93a-4579-96a2-05b55706215e" TYPE="ext4"
## /dev/sdg1: LABEL="fat32_data" UUID="F461-50CA" TYPE="vfat"
## /dev/sdg4: UUID="3295a19e-f274-47db-8096-16b1757b5d53" TYPE="swap"
#search --no-floppy --fs-uuid --set root xxxxxxxx-yyyy-zzzz-aaaa-bbbbbbbbbbbb
search --no-floppy --fs-uuid --set root 2c258bfc-984b-4b50-9d5d-858b2187f23e

# The string xxxxxxxx-yyyy-zzzz-aaaa-bbbbbbbbbbbb should be replaced with
# the proper UUID for the root device. It can be found using 'blkid' from
# util-linux.

# Boot entries:

menuentry "PartedMagic" {
    insmod part_gpt
    set isofile="/boot/pmagic_2013_08_01.iso"
    loopback loop $isofile
    linux (loop)/pmagic/bzImage iso_filename=$isofile edd=off load_ramdisk=1 prompt_ramdisk=0 rw vga=normal loglevel=9 max_loop=256 vmalloc=512MiB
    initrd (loop)/pmagic/initrd.img
}

menuentry "Super Grub Disk 1.98" {
	insmod part_gpt
	insmod memdisk
	linux16 /boot/memdisk raw
	initrd16 /boot/super_grub_disk_hybrid-1.98s1.iso
}

menuentry "Acronis True Image Enterprise Server 9.5 Build 8076" {
	insmod part_gpt
	insmod memdisk
	linux16 /boot/memdisk iso raw
	initrd16 /boot/acronisbootable.iso
}

menuentry "ntpasswd - Petter Nordahl-Hagen" {
	insmod part_gpt
	insmod memdisk
	linux16 /boot/memdisk iso
	initrd16 /boot/ntpasswd/cd140201.iso
}

menuentry "DBAN - Darik's Boot and Nuke 2.2.8" {
	insmod part_gpt
	insmod memdisk
	linux16 /boot/memdisk iso
	initrd16 /boot/dban-2.2.8_i586.iso
}

menuentry 'Ampd Dev on Debian (8.4) (on /dev/sdg3)' --class gnu-linux --class gnu --class os 'osprober-gnulinux-simple-682580d2-b93a-4579-96a2-05b55706215e' {
	insmod part_msdos
	insmod ext2
	search --no-floppy --fs-uuid --set root 682580d2-b93a-4579-96a2-05b55706215e
	linux /boot/vmlinuz-3.16.0-4-686-pae root=UUID=682580d2-b93a-4579-96a2-05b55706215e ro quiet splash
	initrd /boot/initrd.img-3.16.0-4-686-pae
}

menuentry 'Ampd Dev on Debian GNU/Linux, with Linux 3.16.0-4-686-pae (recovery mode) (on /dev/sdg3)' --class gnu-linux --class gnu --class os 'osprober-gnulinux-/boot/vmlinuz-3.16.0-4-686-pae-root=UUID=682580d2-b93a-4579-96a2-05b55706215e ro single-682580d2-b93a-4579-96a2-05b55706215e' {
	insmod part_msdos
	insmod ext2
	search --no-floppy --fs-uuid --set=root 682580d2-b93a-4579-96a2-05b55706215e
	linux /boot/vmlinuz-3.16.0-4-686-pae root=UUID=682580d2-b93a-4579-96a2-05b55706215e ro single
	initrd /boot/initrd.img-3.16.0-4-686-pae
}