I'd like to first say ahead of time that I'm running a RAID-0 Setup.

1.First of all, I'm glad Ubuntu 9.10 installed flawlessly and detected my RAID-0 setup just fine. The issue I'm having now is that I already had Windows 7 installed and made a small 12GB partition for Linux/Swap.

I grabbed EasyBCD 2.0 to edit the W7 bootloader and configured it to use dual boot Grub2 because before it didn't even show the option for Ubuntu. The bootloader points to a file made in the windows directory made by EasyBCD called "C:\NST\AutoNeoGrub0.mbr" which is what I'm guessing grub is booting from.

After that I got the option for booting Ubuntu. The problem is that it's sending me to the Grub prompt (probably because it's pointing to \NST|AutoNeoGrub0.mbr?), at first I didn't know what to do but I researched and have to type grub commands to manually boot into Ubuntu Linux.

Ex:

grub>root (hd0,4)

grub>kernel /boot/vmlinuz-2.6... root=/dev/disk/by-uuid/24624-2424...

grub>initrd boot/initrd.img-2.6...

grub>boot

After all that Ubuntu boots just fine, but how do I fix it permanently? Do I need to edit the bootloader manually (since Easy BCD "autoconfigures")? Some insight on this would rock!

Also, it sucks to type the actual uuid since it's REALLY long. I tried getting the name of the drive via fdisk -l but since it's raid 0 I'm guessing I can't do that. How can I get a shorter name of the drive? like /dev/sda, /dev/sdb etc?

I've also tried to update to the latest GRUB and I got this:

Creating config file /etc/default/grub with new version
Generating core.img
error: cannot seek /dev/sdc'
error: cannot seek/dev/sdc'
grub-probe: error: no mapping exists for nvidia_dbedfcca5'
Auto-detection of a filesystem module failed.
Please specify the module with the option--modules' explicitly.
dpkg: error processing grub-pc (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of grub2:
grub2 depends on grub-pc; however:
Package grub-pc is not configured yet.
dpkg: error processing grub2 (--configure):
dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
E: Sub-process /usr/bin/dpkg returned an error code (1)

I've also tried:

b@dnb:~$ sudo update-grub
error: cannot seek /dev/sdc'
error: cannot seek/dev/sdc'
Generating grub.cfg ...
Found linux image: /boot/vmlinuz-2.6.31-14-generic
Found initrd image: /boot/initrd.img-2.6.31-14-generic
error: cannot seek /dev/sdc'
grub-probe: error: no mapping exists fornvidia_dbedfcca5'
error: cannot seek /dev/sdc'
grub-probe: error: no mapping exists fornvidia_dbedfcca5'
Found memtest86+ image: /boot/memtest86+.bin
Found Windows 7 (loader) on /dev/mapper/nvidia_dbedfcca1
error: cannot seek /dev/sdc'
grub-probe: error: no mapping exists fornvidia_dbedfcca1'
done

To no avail. Any idea what I can do to fix this mess? :(

Edit: This is my disk configuration.

b@dnb:~$ sudo df -l
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/nvidia_dbedfcca5
12302232 2744788 8932520 24% /
udev 1030288 268 1030020 1% /dev
none 1030288 964 1029324 1% /dev/shm
none 1030288 92 1030196 1% /var/run
none 1030288 0 1030288 0% /var/lock
none 1030288 0 1030288 0% /lib/init/rw
/dev/sr0 706532 706532 0 100% /media/cdrom0

Note: /dev/mapper/nvidia_dbedfcca5 is my Linux boot partition