The differences as I see are here :- menu.lst shows :-
title Debian GNU/Linux, kernel 2.6.27-7-generic root (hd0,0) kernel /vmlinuz-2.6.27-7-generic root=UUID=some UUID ro initrd /initrd.img-2.6.27-7-generic ### BEGIN /etc/grub.d/10_linux ### set root=(hd0,1) search --fs-uuid --set some different UUID menuentry "Ubuntu, linux 2.6.27-7-generic" { linux /vmlinuz-2.6.27-7-generic root=UUID=same UUID as given in menu.lst ro quiet splash initrd /initrd.img-2.6.27-7-generic } Now the issue is a. Why does it set root at (hd0,1) and not (hd0,0) b. What is this search --fs-uuid --set some different UUID Why there is some different UUID here Obviously in both the files just from a security concern I have not put up the UUID's which are given therein. Output of df -h $ df -h Filesystem Size Used Avail Use% Mounted on /dev/sda2 19G 4.0G 14G 23% / tmpfs 501M 0 501M 0% /lib/init/rw varrun 501M 128K 501M 1% /var/run varlock 501M 4.0K 501M 1% /var/lock udev 501M 2.8M 498M 1% /dev tmpfs 501M 748K 500M 1% /dev/shm lrm 501M 2.0M 499M 1% /lib/modules/2.6.27-7-generic/volatile /dev/sda1 1.9G 48M 1.8G 3% /boot /dev/sda3 53G 21G 30G 42% /home /dev/sdb1 466G 71G 395G 16% /media/FreeAgent Drive Obviously, the device where all the action should be is at :- /dev/sda1 1.9G 48M 1.8G 3% /boot I know I have kept much much more than ever its going to be needed but that's another thing altogether. If anybody needs some more info. feel free to ask the same here. -- grub2 taking configuration from somewhere else https://bugs.launchpad.net/bugs/299338 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs