please someone help me....
(Sorry for my english)
Hi, I have a Pc with 2 Hd (1Tb each) on Raid0. I had a Windows 7 64bits working for several months.
When I installed the Windows I let a 100Gb partition empty to install Ubuntu someday.
I was using Linux on a Virtualbox, but this week I tried to install Ubuntu 12.04 in this 100Gb partition.
I used the Ubuntu alternate cd, because the 'normal' cd was giving me trouble with the Raid0. The grub installation always reported a error. After a lot of work I found that I nedded to install grub on partition /dev/mapper/isw_chjbfeec_DougRaid1 (see Bootinfo below).
The Windows installation created a 100Mb boot partition, so I needed to install grub in this partition.
Now I have the Ubuntu working 100% ok.
The problem is, the Windows is not booting! The windows option is present on the grub menu, but when I choose the windows option there is a black screen and after that the grub is reloaded.
My Bootinfo is:
Boot Info Script 0.61 [1 April 2012]
============================= 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
in partition 1 for /boot/grub.
=> Grub2 (v1.99) is installed in the MBR of /dev/mapper/isw_chjbfeec_DougRaid
and looks at sector 1 of the same hard drive for core.img. core.img is at
this location and looks in partition 1 for /boot/grub.
sda1: __________________________________________________________________________
File system:
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''
sda2: __________________________________________________________________________
File system:
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''
mount: unknown filesystem type ''
sda3: __________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
isw_chjbfeec_DougRaid1: ________________________________________________________
File system: ntfs
Boot sector type: Grub2 (v1.99)
Boot sector info: Grub2 (v1.99) is installed in the boot sector of
isw_chjbfeec_DougRaid1 and looks at sector 3841862992
of the same hard drive for core.img. core.img is at
this location and looks for (,msdos5)/boot/grub on
this drive. No errors found in the Boot Parameter
Block.
Operating System:
Boot files: /grldr /bootmgr /Boot/BCD /grldr
isw_chjbfeec_DougRaid2: ________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /Windows/System32/winload.exe
isw_chjbfeec_DougRaid3: ________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
isw_chjbfeec_DougRaid5: ________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 12.04 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
isw_chjbfeec_DougRaid6: ________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/sda2 206,848 3,686,402,047 3,686,195,200 7 NTFS / exFAT / HPFS
/dev/sda3 3,686,402,558 3,907,039,743 220,637,186 5 Extended
Invalid MBR Signature found.
EBR refers to a location outside the hard drive.
/dev/sda2 ends after the last sector of /dev/sda
/dev/sda3 ends after the last sector of /dev/sda
Drive: isw_chjbfeec_DougRaid _____________________________________________________________________
Disk /dev/mapper/isw_chjbfeec_DougRaid: 2000.4 GB, 2000404348928 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907039744 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/mapper/isw_chjbfeec_DougRaid1 * 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/mapper/isw_chjbfeec_DougRaid2 206,848 3,686,402,047 3,686,195,200 7 NTFS / exFAT / HPFS
/dev/mapper/isw_chjbfeec_DougRaid3 3,686,402,558 3,907,039,743 220,637,186 5 Extended
/dev/mapper/isw_chjbfeec_DougRaid5 3,686,402,560 3,881,876,479 195,473,920 83 Linux
/dev/mapper/isw_chjbfeec_DougRaid6 3,881,876,992 3,907,039,743 25,162,752 82 Linux swap /
Solaris
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/mapper/isw_chjbfeec_DougRaid1 C89C73D19C73B910 ntfs Reservado pelo Sistema
/dev/mapper/isw_chjbfeec_DougRaid2 6830883A3088116C ntfs
/dev/mapper/isw_chjbfeec_DougRaid5 bbab868a-ea53-4be3-ba7d-2737fe6cb24c ext4
/dev/mapper/isw_chjbfeec_DougRaid6 7a830a3c-88fb-4cba-80dc-f32e08abfd5b swap
/dev/sda isw_raid_member
/dev/sdb isw_raid_member
/dev/sr0 iso9660 Windows7x86x64SK
========================= "ls -R /dev/mapper/" output: =========================
/dev/mapper:
control
isw_chjbfeec_DougRaid
isw_chjbfeec_DougRaid1
isw_chjbfeec_DougRaid2
isw_chjbfeec_DougRaid3
isw_chjbfeec_DougRaid5
isw_chjbfeec_DougRaid6
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/mapper/isw_chjbfeec_DougRaid5 / ext4 (rw,errors=remount-ro)
/dev/sr0 /media/Windows7x86x64SK iso9660 (ro,nosuid,nodev,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks)
================= isw_chjbfeec_DougRaid1/grldr embedded menu: ==================
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
================== isw_chjbfeec_DougRaid5/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 "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
}
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=auto
load_video
insmod gfxterm
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
set locale_dir=($root)/boot/grub/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
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 ###
function gfxmode {
set gfxpayload="$1"
if [ "$1" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
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 3.2.0-24-generic-pae' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
linux /boot/vmlinuz-3.2.0-24-generic-pae root=UUID=bbab868a-ea53-4be3-ba7d-2737fe6cb24c ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.2.0-24-generic-pae
}
menuentry 'Ubuntu, with Linux 3.2.0-24-generic-pae (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod gzio
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
echo 'Loading Linux 3.2.0-24-generic-pae ...'
linux /boot/vmlinuz-3.2.0-24-generic-pae root=UUID=bbab868a-ea53-4be3-ba7d-2737fe6cb24c ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.2.0-24-generic-pae
}
submenu "Previous Linux versions" {
menuentry 'Ubuntu, with Linux 3.2.0-23-generic-pae' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
linux /boot/vmlinuz-3.2.0-23-generic-pae root=UUID=bbab868a-ea53-4be3-ba7d-2737fe6cb24c ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.2.0-23-generic-pae
}
menuentry 'Ubuntu, with Linux 3.2.0-23-generic-pae (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod gzio
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
echo 'Loading Linux 3.2.0-23-generic-pae ...'
linux /boot/vmlinuz-3.2.0-23-generic-pae root=UUID=bbab868a-ea53-4be3-ba7d-2737fe6cb24c ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.2.0-23-generic-pae
}
}
### 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/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_msdos
insmod ext2
set root='(/dev/mapper/isw_chjbfeec_DougRaid3,msdos1)'
search --no-floppy --fs-uuid --set=root bbab868a-ea53-4be3-ba7d-2737fe6cb24c
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober_proxy ###
menuentry "Windows 7 (loader) (on /dev/mapper/isw_chjbfeec_DougRaid1)" --class windows --class os {
insmod part_msdos
insmod ntfs
set root='(sda,msdos1)'
search --no-floppy --fs-uuid --set=root C89C73D19C73B910
chainloader +1
}
### END /etc/grub.d/30_os-prober_proxy ###
### 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 ###
--------------------------------------------------------------------------------
====================== isw_chjbfeec_DougRaid5/etc/fstab: =======================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' 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/mapper/isw_chjbfeec_DougRaid5 / ext4 errors=remount-ro 0 1
/dev/mapper/isw_chjbfeec_DougRaid6 none swap sw 0 0
--------------------------------------------------------------------------------
========== isw_chjbfeec_DougRaid5: Location of files loaded by Grub: ===========
GiB - GB File Fragment(s)
= boot/grub/core.img 1
= boot/grub/grub.cfg 1
= boot/initrd.img-3.2.0-23-generic-pae 2
= boot/initrd.img-3.2.0-24-generic-pae 2
= boot/vmlinuz-3.2.0-23-generic-pae 1
= boot/vmlinuz-3.2.0-24-generic-pae 1
= initrd.img 2
= initrd.img.old 2
= vmlinuz 1
= vmlinuz.old 1
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown BootLoader on sda1
Unknown BootLoader on sda2
Unknown BootLoader on sda3
=============================== StdErr Messages: ===============================
xz: (stdin): Compressed data is corrupt
xz: (stdin): Compressed data is corrupt
hexdump: /dev/sda1: No such file or directory
hexdump: /dev/sda1: No such file or directory
hexdump: /dev/sda2: No such file or directory
hexdump: /dev/sda2: No such file or directory
hexdump: /dev/sda3: No such file or directory
hexdump: /dev/sda3: No such file or directory
xz: (stdin): Compressed data is corrupt
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
awk: cmd. line:36: Math support is not compiled in
How we can see the Windows part at grub is:
menuentry "Windows 7 (loader) (on /dev/mapper/isw_chjbfeec_DougRaid1)" --class windows --class os {
insmod part_msdos
insmod ntfs
set root='(sda,msdos1)'
search --no-floppy --fs-uuid --set=root C89C73D19C73B910
chainloader +1
}
I tried a lot of combinations at the line:
set root='(sda,msdos1)'
, but no success
I tried to change uuid to the /dev/mapper/isw_chjbfeec_DougRaid2 uuid, but the grub reports a error.
I dont know what to do now.
I really need to boot my windows partition.
Someone knows what to do?
Thanks........
