Nodaki
May 10th, 2011, 11:43 PM
Scenario:
Installed Natty 11.04 32-bit on laptop as primary OS. Works great.
Left ample free disk space for BT5 Lucid 10.04.
Booted into BT5 and chose to install to the remaining free area. Works great.
I can boot into either OS without an issue.
Slight Problem:
Grub2 customizations are not what I had previously set. My assumption is that the BT5 Maverick install hijacked 11.04 GRUB 1.99 and is now using 1.98.
Assumption verified--See Results Code.
Question: How can I revert to GRUB 1.99 without screwing things up?
Note: I can live with 1.98 if there is a possibility of any "fixes" messing with my installs. Both installs are fully functional but the improvements in GRUB 1.99 are desirable.
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in
partition #6 for /boot/grub.
sda1: __________________________________________________ _______________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 11.04
Boot files/dirs: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda2: __________________________________________________ _______________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________ _______________________
File system: swap
Boot sector type: -
Boot sector info:
sda6: __________________________________________________ _______________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: BackTrack 5 - Code Name
Revolution 32 bit
Boot files/dirs: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda7: __________________________________________________ _______________________
File system: swap
Boot sector type: -
Boot sector info:
=========================== Drive/Partition Info: =============================
Drive: sda ___________________ __________________________________________________ ___
Disk /dev/sda: 120.0 GB, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders, total 234441648 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start End Size Id System
/dev/sda1 * 2,048 139,999,231 139,997,184 83 Linux
/dev/sda2 140,001,278 234,440,703 94,439,426 5 Extended
/dev/sda5 140,001,280 147,998,719 7,997,440 82 Linux swap / Solaris
/dev/sda6 148,000,768 230,805,503 82,804,736 83 Linux
/dev/sda7 230,807,552 234,440,703 3,633,152 82 Linux swap / Solaris
blkid -c /dev/null: __________________________________________________ __________
Device UUID TYPE LABEL
/dev/ramzswap0 swap
/dev/sda1 16d9bce2-2dc9-4121-a654-b19bfb4f5493 ext4
/dev/sda2: PTTYPE="dos"
/dev/sda5 ebd96873-feac-4dc4-8e21-2f3c684486f4 swap
/dev/sda6 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d ext4
/dev/sda7 742acf70-27af-4dc4-9250-bd5fa7b877cf swap
/dev/sda: PTTYPE="dos"
============================ "mount | grep ^/dev output: ===========================
Device Mount_Point Type Options
/dev/sda1 / ext4 (rw,errors=remount-ro,commit=0)
/dev/sda6 /media/2bf63625-e41b-4792-b9ed-eeb4f7a90b0d 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 "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
}
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=1280x1024
load_video
insmod gfxterm
fi
terminal_output gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
insmod tga
background_image -m stretch /usr/share/images/grub/Moraine_Lake_17092005.tga
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
set locale_dir=($root)/boot/grub/locale
set lang=en_US
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 ###
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
insmod tga
if background_image /usr/share/images/grub/Moraine_Lake_17092005.tga; then
true
else
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
clear
fi
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 2.6.38-8-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 ro quiet splash vt.handoff=7
initrd /boot/initrd.img-2.6.38-8-generic
}
menuentry 'Ubuntu, with Linux 2.6.38-8-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
echo 'Loading Linux 2.6.38-8-generic ...'
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 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 16d9bce2-2dc9-4121-a654-b19bfb4f5493
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 16d9bce2-2dc9-4121-a654-b19bfb4f5493
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 keystatus; then
if keystatus --shift; then
set timeout=-1
else
set timeout=0
fi
else
if sleep --interruptible 3 ; then
set timeout=0
fi
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
# / was on /dev/sda1 during installation
UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 / ext4 errors=remount-ro 0 1
/dev/sda5 none swap sw 0 0
=================== sda1: Location of files loaded by Grub: ===================
36.7GB: boot/grub/core.img
60.3GB: boot/grub/grub.cfg
4.4GB: boot/initrd.img-2.6.38-8-generic
36.6GB: boot/vmlinuz-2.6.38-8-generic
4.4GB: initrd.img
36.6GB: vmlinuz
=========================== sda6/boot/grub/grub.cfg: ===========================
#
# 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 ${boot_once} ]; then save_env recordfail; fi; fi
}
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=1024x768
set gfxpayload=keep
insmod gfxterm
insmod vbe
if terminal_output gfxterm ; then true ; else
# For backward compatibility with versions of terminal.mod that don't
# understand terminal_output
terminal gfxterm
fi
fi
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
set locale_dir=($root)/boot/grub/locale
set lang=en
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, with Linux 2.6.38' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
linux /boot/vmlinuz-2.6.38 root=UUID=2bf63625-e41b-4792-b9ed-eeb4f7a90b0d ro text splash nomodeset vga=791
initrd /boot/initrd.img-2.6.38
}
menuentry 'Ubuntu, with Linux 2.6.38 (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
echo 'Loading Linux 2.6.38 ...'
linux /boot/vmlinuz-2.6.38 root=UUID=2bf63625-e41b-4792-b9ed-eeb4f7a90b0d ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Ubuntu, with Linux 2.6.38-8-generic (on /dev/sda1)" {
insmod ext2
set root='(hd0,1)'
search --no-floppy --fs-uuid --set 16d9bce2-2dc9-4121-a654-b19bfb4f5493
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 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) (on /dev/sda1)" {
insmod ext2
set root='(hd0,1)'
search --no-floppy --fs-uuid --set 16d9bce2-2dc9-4121-a654-b19bfb4f5493
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 ro single
initrd /boot/initrd.img-2.6.38-8-generic
}
### 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 ###
=============================== sda6/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
# / was on /dev/sda6 during installation
UUID=2bf63625-e41b-4792-b9ed-eeb4f7a90b0d / ext4 errors=remount-ro 0 1
# swap was on /dev/sda7 during installation
UUID=742acf70-27af-4dc4-9250-bd5fa7b877cf none swap sw 0 0
=================== sda6: Location of files loaded by Grub: ===================
88.9GB: boot/grub/core.img
101.8GB: boot/grub/grub.cfg
75.9GB: boot/initrdf.img-2.6.38
77.1GB: boot/initrd.img-2.6.38
75.9GB: boot/initrds.img-2.6.38
88.7GB: boot/vmlinuz-2.6.38
77.1GB: initrd.img
88.7GB: vmlinuz
Installed Natty 11.04 32-bit on laptop as primary OS. Works great.
Left ample free disk space for BT5 Lucid 10.04.
Booted into BT5 and chose to install to the remaining free area. Works great.
I can boot into either OS without an issue.
Slight Problem:
Grub2 customizations are not what I had previously set. My assumption is that the BT5 Maverick install hijacked 11.04 GRUB 1.99 and is now using 1.98.
Assumption verified--See Results Code.
Question: How can I revert to GRUB 1.99 without screwing things up?
Note: I can live with 1.98 if there is a possibility of any "fixes" messing with my installs. Both installs are fully functional but the improvements in GRUB 1.99 are desirable.
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in
partition #6 for /boot/grub.
sda1: __________________________________________________ _______________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 11.04
Boot files/dirs: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda2: __________________________________________________ _______________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________ _______________________
File system: swap
Boot sector type: -
Boot sector info:
sda6: __________________________________________________ _______________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: BackTrack 5 - Code Name
Revolution 32 bit
Boot files/dirs: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
sda7: __________________________________________________ _______________________
File system: swap
Boot sector type: -
Boot sector info:
=========================== Drive/Partition Info: =============================
Drive: sda ___________________ __________________________________________________ ___
Disk /dev/sda: 120.0 GB, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders, total 234441648 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start End Size Id System
/dev/sda1 * 2,048 139,999,231 139,997,184 83 Linux
/dev/sda2 140,001,278 234,440,703 94,439,426 5 Extended
/dev/sda5 140,001,280 147,998,719 7,997,440 82 Linux swap / Solaris
/dev/sda6 148,000,768 230,805,503 82,804,736 83 Linux
/dev/sda7 230,807,552 234,440,703 3,633,152 82 Linux swap / Solaris
blkid -c /dev/null: __________________________________________________ __________
Device UUID TYPE LABEL
/dev/ramzswap0 swap
/dev/sda1 16d9bce2-2dc9-4121-a654-b19bfb4f5493 ext4
/dev/sda2: PTTYPE="dos"
/dev/sda5 ebd96873-feac-4dc4-8e21-2f3c684486f4 swap
/dev/sda6 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d ext4
/dev/sda7 742acf70-27af-4dc4-9250-bd5fa7b877cf swap
/dev/sda: PTTYPE="dos"
============================ "mount | grep ^/dev output: ===========================
Device Mount_Point Type Options
/dev/sda1 / ext4 (rw,errors=remount-ro,commit=0)
/dev/sda6 /media/2bf63625-e41b-4792-b9ed-eeb4f7a90b0d 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 "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
}
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=1280x1024
load_video
insmod gfxterm
fi
terminal_output gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
insmod tga
background_image -m stretch /usr/share/images/grub/Moraine_Lake_17092005.tga
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
set locale_dir=($root)/boot/grub/locale
set lang=en_US
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 ###
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
insmod tga
if background_image /usr/share/images/grub/Moraine_Lake_17092005.tga; then
true
else
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
clear
fi
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 2.6.38-8-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 ro quiet splash vt.handoff=7
initrd /boot/initrd.img-2.6.38-8-generic
}
menuentry 'Ubuntu, with Linux 2.6.38-8-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
set gfxpayload=$linux_gfx_mode
insmod part_msdos
insmod ext2
set root='(/dev/sda,msdos1)'
search --no-floppy --fs-uuid --set=root 16d9bce2-2dc9-4121-a654-b19bfb4f5493
echo 'Loading Linux 2.6.38-8-generic ...'
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 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 16d9bce2-2dc9-4121-a654-b19bfb4f5493
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 16d9bce2-2dc9-4121-a654-b19bfb4f5493
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 keystatus; then
if keystatus --shift; then
set timeout=-1
else
set timeout=0
fi
else
if sleep --interruptible 3 ; then
set timeout=0
fi
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
# / was on /dev/sda1 during installation
UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 / ext4 errors=remount-ro 0 1
/dev/sda5 none swap sw 0 0
=================== sda1: Location of files loaded by Grub: ===================
36.7GB: boot/grub/core.img
60.3GB: boot/grub/grub.cfg
4.4GB: boot/initrd.img-2.6.38-8-generic
36.6GB: boot/vmlinuz-2.6.38-8-generic
4.4GB: initrd.img
36.6GB: vmlinuz
=========================== sda6/boot/grub/grub.cfg: ===========================
#
# 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 ${boot_once} ]; then save_env recordfail; fi; fi
}
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=1024x768
set gfxpayload=keep
insmod gfxterm
insmod vbe
if terminal_output gfxterm ; then true ; else
# For backward compatibility with versions of terminal.mod that don't
# understand terminal_output
terminal gfxterm
fi
fi
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
set locale_dir=($root)/boot/grub/locale
set lang=en
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, with Linux 2.6.38' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
linux /boot/vmlinuz-2.6.38 root=UUID=2bf63625-e41b-4792-b9ed-eeb4f7a90b0d ro text splash nomodeset vga=791
initrd /boot/initrd.img-2.6.38
}
menuentry 'Ubuntu, with Linux 2.6.38 (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
echo 'Loading Linux 2.6.38 ...'
linux /boot/vmlinuz-2.6.38 root=UUID=2bf63625-e41b-4792-b9ed-eeb4f7a90b0d ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.38
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod ext2
set root='(hd0,6)'
search --no-floppy --fs-uuid --set 2bf63625-e41b-4792-b9ed-eeb4f7a90b0d
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Ubuntu, with Linux 2.6.38-8-generic (on /dev/sda1)" {
insmod ext2
set root='(hd0,1)'
search --no-floppy --fs-uuid --set 16d9bce2-2dc9-4121-a654-b19bfb4f5493
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 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) (on /dev/sda1)" {
insmod ext2
set root='(hd0,1)'
search --no-floppy --fs-uuid --set 16d9bce2-2dc9-4121-a654-b19bfb4f5493
linux /boot/vmlinuz-2.6.38-8-generic root=UUID=16d9bce2-2dc9-4121-a654-b19bfb4f5493 ro single
initrd /boot/initrd.img-2.6.38-8-generic
}
### 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 ###
=============================== sda6/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
# / was on /dev/sda6 during installation
UUID=2bf63625-e41b-4792-b9ed-eeb4f7a90b0d / ext4 errors=remount-ro 0 1
# swap was on /dev/sda7 during installation
UUID=742acf70-27af-4dc4-9250-bd5fa7b877cf none swap sw 0 0
=================== sda6: Location of files loaded by Grub: ===================
88.9GB: boot/grub/core.img
101.8GB: boot/grub/grub.cfg
75.9GB: boot/initrdf.img-2.6.38
77.1GB: boot/initrd.img-2.6.38
75.9GB: boot/initrds.img-2.6.38
88.7GB: boot/vmlinuz-2.6.38
77.1GB: initrd.img
88.7GB: vmlinuz