Bug#422459: Acknowledgement (grub2: After current update update-grub messes up device names, making the system unbootable.)

[Szántó Dániel]

Root partition is /dev/md0.
For clarification I have attached the original and the updated 
/boot/grub/grub.cfg, with comments cut away, as well as /etc/fstab and 
/etc/mtab

Hope this helps better to solve the problem.

Regards,
DTR

set default=0
set timeout=5

## ## End Default Options ##

menuentry "Debian GNU/Linux, linux 2.6.20-1-amd64" {
        set root=(hd0,0)
        linux   /vmlinuz-2.6.20-1-amd64 root=/dev/md0 ro 
        initrd  /initrd.img-2.6.20-1-amd64
}

menuentry "Debian GNU/Linux, linux 2.6.20-1-amd64 (single-user mode)" {
        set root=(hd0,0)
        linux   /vmlinuz-2.6.20-1-amd64 root=/dev/md0 ro single
        initrd  /initrd.img-2.6.20-1-amd64
}

### END DEBIAN AUTOMAGIC KERNELS LIST

#
# DO NOT EDIT THIS FILE
#
# It is automaticaly generated by /usr/sbin/update-grub using templates from 
/etc/grub.d
#

### BEGIN /etc/grub.d/00_header ###
set default=0
set timeout=5
set root=(hd0,1)
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/10_hurd ###
### END /etc/grub.d/10_hurd ###

### BEGIN /etc/grub.d/10_linux ###
menuentry "Debian GNU/Linux, linux 2.6.20-1-amd64" {
        linux   /boot/vmlinuz-2.6.20-1-amd64 root=/dev/sda1 ro 
        initrd  /boot/initrd.img-2.6.20-1-amd64
}
menuentry "Debian GNU/Linux, linux 2.6.20-1-amd64 (single-user mode)" {
        linux   /boot/vmlinuz-2.6.20-1-amd64 root=/dev/sda1 ro single 
        initrd  /boot/initrd.img-2.6.20-1-amd64
}
### END /etc/grub.d/10_linux ###

# /etc/fstab: static file system information.
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    defaults        0       0
/dev/md0        /               ext3    defaults,errors=remount-ro 0       1
/dev/sda1       /boot           ext3    defaults,ro        0       2
/dev/mapper/vg0-home /home           ext3    defaults        0       2
/dev/mapper/vg0-tmp /tmp            ext3    defaults        0       2
/dev/mapper/vg0-usr /usr            ext3    defaults        0       2
/dev/mapper/vg0-var /var            ext3    defaults        0       2
/dev/sda2       none            swap    sw              0       0
/dev/sdb2       none            swap    sw              0       0
/dev/hda        /media/cdrom0   udf,iso9660 user,noauto     0       0
/dev/fd0        /media/floppy0  auto    rw,user,noauto  0       0

/dev/md0 / ext3 rw,errors=remount-ro 0 0
tmpfs /lib/init/rw tmpfs rw,nosuid,mode=0755 0 0
proc /proc proc rw,noexec,nosuid,nodev 0 0
sysfs /sys sysfs rw,noexec,nosuid,nodev 0 0
procbususb /proc/bus/usb usbfs rw 0 0
udev /dev tmpfs rw,mode=0755 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0
devpts /dev/pts devpts rw,noexec,nosuid,gid=5,mode=620 0 0
fusectl /sys/fs/fuse/connections fusectl rw 0 0
/dev/sda1 /boot ext3 rw 0 0
/dev/mapper/vg0-home /home ext3 rw 0 0
/dev/mapper/vg0-tmp /tmp ext3 rw 0 0
/dev/mapper/vg0-usr /usr ext3 rw 0 0
/dev/mapper/vg0-var /var ext3 rw 0 0