Here's the output
Boot Info Script 0.60 from 17 May 2011
============================= Boot Info Summary: ===============================
=> Grub2 (v1.99) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/boot/grub on this drive.
sda1: __________________________________________________ ________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 11.04
Boot files: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda2: __________________________________________________ ________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: According to the info in the boot sector, sda2 starts
at sector 0. But according to the info from fdisk,
sda2 starts at sector 1322639360.
Operating System:
Boot files:
sda3: __________________________________________________ ________________________
File system: ext4
Boot sector type: Grub Legacy
Boot sector info: Grub Legacy (v0.97-71.fc15) is installed in the boot
sector of sda3 and looks at sector 909418018 on boot
drive #1 for the stage2 file. A stage2 file is at
this location on /dev/sda. Stage2 looks on partition
#3 for /grub/grub.conf.
Operating System:
Boot files: /grub/menu.lst /grub/grub.conf
sda4: __________________________________________________ ________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________ ________________________
File system: LVM2_member
Boot sector type: -
Boot sector info:
============================ Drive/Partition Info: =============================
Drive: sda __________________________________________________ ___________________
Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 909,389,823 909,387,776 83 Linux
/dev/sda2 1,322,639,360 1,465,147,391 142,508,032 b W95 FAT32
/dev/sda3 909,389,824 910,413,823 1,024,000 83 Linux
/dev/sda4 910,413,824 1,322,639,359 412,225,536 5 Extended
/dev/sda5 910,415,872 1,322,639,359 412,223,488 8e Linux LVM
"blkid" output: __________________________________________________ ______________
Device UUID TYPE LABEL
/dev/sda1 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd ext4
/dev/sda2 7A82-D1E1 vfat
/dev/sda3 5cea4c53-6ea1-4bda-9983-857d52846238 ext4
/dev/sda5 83I6wU-QN1N-WRDM-kzmN-dXrt-fIhE-da2jKv LVM2_member
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/sda1 / ext4 (rw,errors=remount-ro,commit=0)
/dev/sda3 /media/5cea4c53-6ea1-4bda-9983-857d52846238 ext4 (rw,nosuid,nodev,uhelper=udisks)
=========================== sda1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ "${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 "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
}
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=auto
load_video
insmod gfxterm
fi
terminal_output gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
set locale_dir=($root)/boot/grub/locale
set lang=en_IN
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
if background_color 44,0,30; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
if [ ${recordfail} != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "$linux_gfx_mode" != "text" ]; then load_video; fi
menuentry 'Ubuntu, with Linux 2.6.38-10-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
linux /boot/vmlinuz-2.6.38-10-generic root=UUID=738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd ro quiet splash vt.handoff=7
initrd /boot/initrd.img-2.6.38-10-generic
}
menuentry 'Ubuntu, with Linux 2.6.38-10-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
echo 'Loading Linux 2.6.38-10-generic ...'
linux /boot/vmlinuz-2.6.38-10-generic root=UUID=738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38-10-generic
}
submenu "Previous Linux versions" {
menuentry 'Ubuntu, with Linux 2.6.38-8-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd ro quiet splash vt.handoff=7
initrd /boot/initrd.img-2.6.38-8-generic
}
menuentry 'Ubuntu, with Linux 2.6.38-8-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
echo 'Loading Linux 2.6.38-8-generic ...'
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38-8-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 738c9b8f-3424-4fcf-8bd7-f0feaa4f80bd
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
if [ "x${timeout}" != "x-1" ]; then
if sleep --interruptible 10 ; then
set timeout=0
fi
fi
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------
=============================== sda1/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' to print the universally unique identifier
# for a device; this may be used with UUID= as a more robust way to name
# devices that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc nodev,noexec,nosuid 0 0
/dev/sda1 / ext4 errors=remount-ro 0 1
/dev/sda5 none swap sw 0 0
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
160.136745453 = 171.945521152 boot/grub/core.img 1
160.133300781 = 171.941822464 boot/grub/grub.cfg 1
32.524414062 = 34.922823680 boot/initrd.img-2.6.38-10-generic 7
4.880100250 = 5.239967744 boot/initrd.img-2.6.38-8-generic 2
0.704410553 = 0.756355072 boot/vmlinuz-2.6.38-10-generic 1
160.133281708 = 171.941801984 boot/vmlinuz-2.6.38-8-generic 1
32.524414062 = 34.922823680 initrd.img 7
4.880100250 = 5.239967744 initrd.img.old 2
0.704410553 = 0.756355072 vmlinuz 1
160.133281708 = 171.941801984 vmlinuz.old 1
============================= sda3/grub/grub.conf: =============================
--------------------------------------------------------------------------------
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE: You have a /boot partition. This means that
# all kernel and initrd paths are relative to /boot/, eg.
# root (hd0,2)
# kernel /vmlinuz-version ro root=/dev/mapper/vg_fedora-lv_root
# initrd /initrd-[generic-]version.img
#boot=/dev/sda3
default=0
timeout=0
splashimage=(hd0,2)/grub/splash.xpm.gz
hiddenmenu
title Fedora (2.6.38.6-26.rc1.fc15.i686)
root (hd0,2)
kernel /vmlinuz-2.6.38.6-26.rc1.fc15.i686 ro root=/dev/mapper/vg_fedora-lv_root rd_LVM_LV=vg_fedora/lv_root rd_LVM_LV=vg_fedora/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet
initrd /initramfs-2.6.38.6-26.rc1.fc15.i686.img
--------------------------------------------------------------------------------
=================== sda3: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
433.644928932 = 465.622696960 grub/grub.conf 1
433.644928932 = 465.622696960 grub/menu.lst 1
433.644418716 = 465.622149120 grub/stage2 1
433.661667824 = 465.640670208 initramfs-2.6.38.6-26.rc1.fc15.i686.img 2
433.642463684 = 465.620049920 vmlinuz-2.6.38.6-26.rc1.fc15.i686 1
=============================== StdErr Messages: ===============================
unlzma: Decoder error