Hi
A mismatch occurred on my system (Debian, Sid). I've got 3 disks sda, b, c.
Unfortunately, when I was adding a third disk (sdc) it all finished so that both sdb and sdc now have a boot flag. So, the first thing I would like to find out is which disk the system now boots from: sdb or sdc? In which log and how can I find that? The next thing is: If sdb, where is the boot sector? (I would like to erase all files from sdb). Is it in the master boot sector (outside of the partions of the disk) or in the volume boot sector (inside the first partition of the disk)? In which log can I find that and how? If it is in the volume boot sector I must not reformat the disk. The third question is: How can I move the boot sectors? I would like to move the boot sector to sda and remove boot labels from sdb and sdc. But sdc also hosts Windoze 7? Is that a problem. So, I should change grub, fstab, and what else? And how?
Thanks,
Mladen.