[Bug 551790] Re: lucid update-grub wrong root=UUID=

[Phillip Susi]

Stas, you only showed the entries for one system ( sda3 ).  Please show
the entries for the duplicate system as well.


** Changed in: grub2 (Ubuntu)
       Status: Confirmed => Incomplete

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Title:
  lucid update-grub wrong root=UUID=

Status in “grub2” package in Ubuntu:
  Incomplete

Bug description:
  Binary package hint: grub2

  I got 3 partitions, one for /boot, and other two for systems
  /dev/sda1 is the /boot
  /dev/sda2 is the /root_for_karmic
  /dev/sda3 is the /root_for_lucid

  When I do update-grub, it asigns the same root UUID to all of the systems be there a /dev/sda2 or a /dev/sda3
  Below is the grub.cfg portion:
  ---

  ### BEGIN /etc/grub.d/30_os-prober ###
  menuentry "Ubuntu, Linux 2.6.32-18-generic (on /dev/sda3)" {
          insmod ext2
          set root=(hd0,1)
          search --no-floppy --fs-uuid --set fff54eca-2280-47c1-9b5e-1d11eb161530
          linux /vmlinuz-2.6.32-18-generic root=UUID=37cc7add-ebf3-4f24-b6f0-f4b6bb6778d9 ro splash quiet
          initrd /initrd.img-2.6.32-18-generic
  }
  menuentry "Ubuntu, Linux 2.6.32-18-generic (recovery mode) (on /dev/sda3)" {
          insmod ext2
          set root=(hd0,1)
          search --no-floppy --fs-uuid --set fff54eca-2280-47c1-9b5e-1d11eb161530
          linux /vmlinuz-2.6.32-18-generic root=UUID=37cc7add-ebf3-4f24-b6f0-f4b6bb6778d9 ro single
          initrd /initrd.img-2.6.32-18-generic
  }
  menuentry "Ubuntu, Linux 2.6.31-20-generic (on /dev/sda3)" {
          insmod ext2
          set root=(hd0,1)
          search --no-floppy --fs-uuid --set fff54eca-2280-47c1-9b5e-1d11eb161530
          linux /vmlinuz-2.6.31-20-generic root=UUID=37cc7add-ebf3-4f24-b6f0-f4b6bb6778d9 ro splash quiet
          initrd /initrd.img-2.6.31-20-generic
  }
  menuentry "Ubuntu, Linux 2.6.31-20-generic (recovery mode) (on /dev/sda3)" {
          insmod ext2
          set root=(hd0,1)
          search --no-floppy --fs-uuid --set fff54eca-2280-47c1-9b5e-1d11eb161530
          linux /vmlinuz-2.6.31-20-generic root=UUID=37cc7add-ebf3-4f24-b6f0-f4b6bb6778d9 ro single
          initrd /initrd.img-2.6.31-20-generic
  }
  ### END /etc/grub.d/30_os-prober ###
  ---

  Here's an fdisk -l output:
  ---
  root at rivalry:~ ~# fdisk -l

  Disk /dev/sda: 250.1 GB, 250059350016 bytes
  255 heads, 63 sectors/track, 30401 cylinders
  Units = cylinders of 16065 * 512 = 8225280 bytes
  Disk identifier: 0x62f2a7cc

     Device Boot      Start         End      Blocks   Id  System
  /dev/sda1   *           1         122      979933+  83  Linux
  /dev/sda2             123        1228     8883945   83  Linux
  /dev/sda3            1229        2444     9767520   83  Linux
  /dev/sda4            2445       30401   224564571+   5  Extended
  /dev/sda5            2445        2930     3903763+  82  Linux swap / Solaris
  /dev/sda6            2931       30401   220660776   83  Linux
  ---

  I was using today's build of lucid-desktop.

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