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Thread: Recovering Ubuntu after WIN7 ??

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  1. #1
    Join Date
    Aug 2009
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    50

    Re: Recovering Ubuntu after WIN7 ??

    Code:
                    Boot Info Script 0.55    dated February 15th, 2010                    
    
    ============================= Boot Info Summary: ==============================
    
     => Windows is installed in the MBR of /dev/sda
     => Windows is installed in the MBR of /dev/sdb
    
    sda1: _________________________________________________________________________
    
        File system:       ntfs
        Boot sector type:  Windows XP
        Boot sector info:  No errors found in the Boot Parameter Block.
        Operating System:  Windows XP
        Boot files/dirs:   /boot.ini /ntldr
    
    sdb1: _________________________________________________________________________
    
        File system:       ext4
        Boot sector type:  -
        Boot sector info:  
        Operating System:  Ubuntu 9.10
        Boot files/dirs:   /boot/grub/grub.cfg /etc/fstab /boot/grub/core.img
    
    sdb2: _________________________________________________________________________
    
        File system:       ntfs
        Boot sector type:  Windows Vista/7
        Boot sector info:  No errors found in the Boot Parameter Block.
        Operating System:  
        Boot files/dirs:   /bootmgr /Boot/BCD
    
    sdb3: _________________________________________________________________________
    
        File system:       ntfs
        Boot sector type:  Windows Vista/7
        Boot sector info:  No errors found in the Boot Parameter Block.
        Operating System:  Windows 7
        Boot files/dirs:   /Windows/System32/winload.exe
    
    sdb4: _________________________________________________________________________
    
        File system:       Extended Partition
        Boot sector type:  -
        Boot sector info:  
    
    sdb5: _________________________________________________________________________
    
        File system:       swap
        Boot sector type:  -
        Boot sector info:  
    
    =========================== Drive/Partition Info: =============================
    
    Drive: sda ___________________ _____________________________________________________
    
    Disk /dev/sda: 500.1 GB, 500107862016 bytes
    255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
    Units = sectors of 1 * 512 = 512 bytes
    Disk identifier: 0xc922c922
    
    Partition  Boot         Start           End          Size  Id System
    
    /dev/sda1    *             63   976,751,999   976,751,937   7 HPFS/NTFS
    
    
    Drive: sdb ___________________ _____________________________________________________
    
    Disk /dev/sdb: 160.0 GB, 160041885696 bytes
    255 heads, 63 sectors/track, 19457 cylinders, total 312581808 sectors
    Units = sectors of 1 * 512 = 512 bytes
    Disk identifier: 0x36e1f639
    
    Partition  Boot         Start           End          Size  Id System
    
    /dev/sdb1                  63   114,527,384   114,527,322  83 Linux
    /dev/sdb2    *    114,528,256   114,733,055       204,800   7 HPFS/NTFS
    /dev/sdb3         114,733,056   299,804,671   185,071,616   7 HPFS/NTFS
    /dev/sdb4         299,805,030   312,576,704    12,771,675   5 Extended
    /dev/sdb5         299,805,093   312,576,704    12,771,612  82 Linux swap / Solaris
    
    
    blkid -c /dev/null: ____________________________________________________________
    
    Device           UUID                                   TYPE       LABEL                         
    
    /dev/loop0                                              squashfs                                 
    /dev/sda1        0010841710841636                       ntfs       Lokaal station                
    /dev/sdb1        de76f14f-2988-4e21-a3fb-a491e19c7341   ext4                                     
    /dev/sdb2        A288A40588A3D5D7                       ntfs       System Reserved               
    /dev/sdb3        C262AA6962AA61C1                       ntfs                                     
    /dev/sdb5        4d330b9d-fa13-4428-b8dc-5117cd064835   swap                                     
    
    ============================ "mount | grep ^/dev  output: ===========================
    
    Device           Mount_Point              Type       Options
    
    aufs             /                        aufs       (rw)
    /dev/sr0         /cdrom                   iso9660    (rw)
    /dev/loop0       /rofs                    squashfs   (rw)
    /dev/sdb1        /media/de76f14f-2988-4e21-a3fb-a491e19c7341 ext4       (rw,nosuid,nodev,uhelper=devkit)
    /dev/sdb3        /media/C262AA6962AA61C1  fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
    /dev/sdb2        /media/System Reserved   fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
    /dev/sda1        /media/Lokaal station    fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
    
    
    ================================ sda1/boot.ini: ================================
    
    [boot loader] 
    timeout=30 
    default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS 
    [operating systems] 
    multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Professional" /noexecute=optin /fastdetect 
    
    =========================== sdb1/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 /boot/grub/grubenv ]; then
      have_grubenv=true
      load_env
    fi
    set default="0"
    if [ ${prev_saved_entry} ]; then
      saved_entry=${prev_saved_entry}
      save_env saved_entry
      prev_saved_entry=
      save_env prev_saved_entry
    fi
    insmod ext2
    set root=(hd0,1)
    search --no-floppy --fs-uuid --set de76f14f-2988-4e21-a3fb-a491e19c7341
    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
    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/white
    ### END /etc/grub.d/05_debian_theme ###
    
    ### BEGIN /etc/grub.d/10_linux ###
    menuentry "Ubuntu, Linux 2.6.31-21-generic" {
            recordfail=1
            if [ -n ${have_grubenv} ]; then save_env recordfail; fi
        set quiet=1
        insmod ext2
        set root=(hd0,1)
        search --no-floppy --fs-uuid --set de76f14f-2988-4e21-a3fb-a491e19c7341
        linux    /boot/vmlinuz-2.6.31-21-generic root=UUID=de76f14f-2988-4e21-a3fb-a491e19c7341 ro   quiet splash
        initrd    /boot/initrd.img-2.6.31-21-generic
    }
    menuentry "Ubuntu, Linux 2.6.31-21-generic (recovery mode)" {
            recordfail=1
            if [ -n ${have_grubenv} ]; then save_env recordfail; fi
        insmod ext2
        set root=(hd0,1)
        search --no-floppy --fs-uuid --set de76f14f-2988-4e21-a3fb-a491e19c7341
        linux    /boot/vmlinuz-2.6.31-21-generic root=UUID=de76f14f-2988-4e21-a3fb-a491e19c7341 ro single 
        initrd    /boot/initrd.img-2.6.31-21-generic
    }
    menuentry "Ubuntu, Linux 2.6.31-14-generic" {
            recordfail=1
            if [ -n ${have_grubenv} ]; then save_env recordfail; fi
        set quiet=1
        insmod ext2
        set root=(hd0,1)
        search --no-floppy --fs-uuid --set de76f14f-2988-4e21-a3fb-a491e19c7341
        linux    /boot/vmlinuz-2.6.31-14-generic root=UUID=de76f14f-2988-4e21-a3fb-a491e19c7341 ro   quiet splash
        initrd    /boot/initrd.img-2.6.31-14-generic
    }
    menuentry "Ubuntu, Linux 2.6.31-14-generic (recovery mode)" {
            recordfail=1
            if [ -n ${have_grubenv} ]; then save_env recordfail; fi
        insmod ext2
        set root=(hd0,1)
        search --no-floppy --fs-uuid --set de76f14f-2988-4e21-a3fb-a491e19c7341
        linux    /boot/vmlinuz-2.6.31-14-generic root=UUID=de76f14f-2988-4e21-a3fb-a491e19c7341 ro single 
        initrd    /boot/initrd.img-2.6.31-14-generic
    }
    ### END /etc/grub.d/10_linux ###
    
    ### BEGIN /etc/grub.d/20_memtest86+ ###
    menuentry "Memory test (memtest86+)" {
        linux16    /boot/memtest86+.bin
    }
    menuentry "Memory test (memtest86+, serial console 115200)" {
        linux16    /boot/memtest86+.bin console=ttyS0,115200n8
    }
    ### END /etc/grub.d/20_memtest86+ ###
    
    ### BEGIN /etc/grub.d/30_os-prober ###
    if [ ${timeout} != -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 ###
    
    =============================== sdb1/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    defaults        0       0
    # / was on /dev/sda1 during installation
    UUID=de76f14f-2988-4e21-a3fb-a491e19c7341 /               ext4    errors=remount-ro 0       1
    # swap was on /dev/sda5 during installation
    UUID=4d330b9d-fa13-4428-b8dc-5117cd064835 none            swap    sw              0       0
    /dev/scd0       /media/cdrom0   udf,iso9660 user,noauto,exec,utf8 0       0
    /dev/fd0        /media/floppy0  auto    rw,user,noauto,exec,utf8 0       0
    
    =================== sdb1: Location of files loaded by Grub: ===================
    
    
      13.0GB: boot/grub/core.img
      13.0GB: boot/grub/grub.cfg
        .2GB: boot/initrd.img-2.6.31-14-generic
      38.4GB: boot/initrd.img-2.6.31-21-generic
        .2GB: boot/vmlinuz-2.6.31-14-generic
        .2GB: boot/vmlinuz-2.6.31-21-generic
      38.4GB: initrd.img
        .2GB: initrd.img.old
        .2GB: vmlinuz
        .2GB: vmlinuz.old
    hmm
    Last edited by schoft; August 17th, 2010 at 10:39 PM.

  2. #2
    Join Date
    Aug 2009
    Beans
    50

    Re: Recovering Ubuntu after WIN7 ??

    Code:
    root@ubuntu:~# mount /dev/sdb1/ /mnt
    root@ubuntu:~# grub-install --root-directory=/mnt/ /dev/sdb
    grub-probe: error: Cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
    
    Auto-detection of a filesystem module failed.
    
    root@ubuntu:~# mount | tail -1
    /dev/sdb1 on /mnt type ext4 (rw)
    root@ubuntu:~# ls /media/
    C262AA6962AA61C1/                     Lokaal station/
    de76f14f-2988-4e21-a3fb-a491e19c7341/ System Reserved/
    Last edited by schoft; August 17th, 2010 at 10:39 PM.

  3. #3
    Join Date
    Aug 2009
    Beans
    50

    Re: Recovering Ubuntu after WIN7 ??

    Code:
    root@ubuntu:~# sudo grub-install --root-directory=/media/de76f14f-2988-4e21-a3fb-a491e19c7341 /dev/sdb
    grub-probe: error: Cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
    
    Auto-detection of a filesystem module failed.
    Please specify the module with the option `--modules' explicitly.

  4. #4
    Join Date
    Aug 2009
    Beans
    50

    Re: Recovering Ubuntu after WIN7 ??

    Code:
    root@ubuntu:~# blkid
    /dev/loop0: TYPE="squashfs" 
    /dev/sda1: UUID="0010841710841636" LABEL="Lokaal station" TYPE="ntfs" 
    /dev/sdb1: UUID="de76f14f-2988-4e21-a3fb-a491e19c7341" TYPE="ext4" 
    /dev/sdb2: UUID="A288A40588A3D5D7" LABEL="System Reserved" TYPE="ntfs" 
    /dev/sdb3: UUID="C262AA6962AA61C1" TYPE="ntfs" 
    /dev/sdb5: UUID="4d330b9d-fa13-4428-b8dc-5117cd064835" TYPE="swap"
    Code:
    root@ubuntu:~# cat /etc/fstab 
    aufs / aufs rw 0 0
    tmpfs /tmp tmpfs nosuid,nodev 0 0
    /dev/sdb5 swap swap defaults 0 0

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