No need to thank me. It's not like I am doing you a favor, but the other way around...
Here is the log: #/usr/sbin/grub-probe -vvv --device-map=/boot/grub/device.map --target=fs --device /dev/mapper/tagesuhu-root disk/raid.c:625: Scanning for RAID devices on disk hd0 kern/disk.c:245: Opening `hd0'... kern/emu/hostdisk.c:592: opening the device `/dev/sda' in open_device() kern/disk.c:334: Closing `hd0'. kern/disk.c:245: Opening `hd0'... kern/emu/hostdisk.c:592: opening the device `/dev/sda' in open_device() partmap/apple.c:121: bad magic (found 0xeb63; wanted 0x4552 partmap/msdos.c:91: partition 0: flag 0x80, type 0x83, start 0x3f, len 0x79920 kern/emu/hostdisk.c:582: reusing open device `/dev/sda' kern/emu/hostdisk.c:592: opening the device `/dev/sda1' in open_device() kern/emu/hostdisk.c:582: reusing open device `/dev/sda1' partmap/apple.c:121: bad magic (found 0x0; wanted 0x4552 partmap/msdos.c:91: partition 1: flag 0x0, type 0x83, start 0x7995f, len 0x4a0b9a1 kern/emu/hostdisk.c:592: opening the device `/dev/sda' in open_device() kern/emu/hostdisk.c:592: opening the device `/dev/sda2' in open_device() kern/emu/hostdisk.c:582: reusing open device `/dev/sda2' partmap/apple.c:121: bad magic (found 0x4c55; wanted 0x4552 partmap/msdos.c:91: partition 2: flag 0x0, type 0x0, start 0x0, len 0x0 partmap/msdos.c:91: partition 3: flag 0x0, type 0x0, start 0x0, len 0x0 kern/disk.c:334: Closing `hd0'. disk/raid.c:625: Scanning for RAID devices on disk hd0,msdos2 kern/disk.c:245: Opening `hd0,msdos2'... partmap/msdos.c:91: partition 0: flag 0x80, type 0x83, start 0x3f, len 0x79920 partmap/msdos.c:91: partition 1: flag 0x0, type 0x83, start 0x7995f, len 0x4a0b9a1 kern/emu/hostdisk.c:592: opening the device `/dev/sda2' in open_device() kern/emu/hostdisk.c:582: reusing open device `/dev/sda2' kern/disk.c:334: Closing `hd0,msdos2'. disk/raid.c:625: Scanning for RAID devices on disk hd0,msdos1 kern/disk.c:245: Opening `hd0,msdos1'... partmap/msdos.c:91: partition 0: flag 0x80, type 0x83, start 0x3f, len 0x79920 kern/emu/hostdisk.c:592: opening the device `/dev/sda1' in open_device() kern/emu/hostdisk.c:582: reusing open device `/dev/sda1' kern/disk.c:334: Closing `hd0,msdos1'. kern/disk.c:245: Opening `hd0'... kern/disk.c:334: Closing `hd0'. kern/disk.c:245: Opening `hd0'... partmap/apple.c:121: bad magic (found 0xeb63; wanted 0x4552 partmap/msdos.c:91: partition 0: flag 0x80, type 0x83, start 0x3f, len 0x79920 partmap/apple.c:121: bad magic (found 0x0; wanted 0x4552 partmap/msdos.c:91: partition 1: flag 0x0, type 0x83, start 0x7995f, len 0x4a0b9a1 partmap/apple.c:121: bad magic (found 0x4c55; wanted 0x4552 partmap/msdos.c:91: partition 2: flag 0x0, type 0x0, start 0x0, len 0x0 partmap/msdos.c:91: partition 3: flag 0x0, type 0x0, start 0x0, len 0x0 kern/disk.c:334: Closing `hd0'. kern/disk.c:245: Opening `hd0,msdos2'... partmap/msdos.c:91: partition 0: flag 0x80, type 0x83, start 0x3f, len 0x79920 partmap/msdos.c:91: partition 1: flag 0x0, type 0x83, start 0x7995f, len 0x4a0b9a1 kern/disk.c:334: Closing `hd0,msdos2'. kern/disk.c:245: Opening `hd0,msdos1'... partmap/msdos.c:91: partition 0: flag 0x80, type 0x83, start 0x3f, len 0x79920 kern/disk.c:334: Closing `hd0,msdos1'. kern/disk.c:245: Opening `tagesuhu-root'... kern/disk.c:320: Opening `tagesuhu-root' failed. kern/disk.c:334: Closing `tagesuhu-root'. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: the size of hd0 is 78140160. /usr/sbin/grub-probe: info: opening tagesuhu-root. /usr/sbin/grub-probe: error: no such disk. #cat /boot/grub/device.map (hd0) /dev/sda #fdisk -l Disk /dev/sda: 40.0 GB, 40007761920 bytes 255 heads, 63 sectors/track, 4864 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0xcaa97231 Device Boot Start End Blocks Id System /dev/sda1 * 1 31 248976 83 Linux /dev/sda2 32 4864 38821072+ 83 Linux Disk /dev/dm-0: 39.8 GB, 39751725568 bytes 255 heads, 63 sectors/track, 4832 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/dm-1: 6996 MB, 6996099072 bytes 255 heads, 63 sectors/track, 850 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/dm-2: 1413 MB, 1413480448 bytes 255 heads, 63 sectors/track, 171 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/dm-3: 31.3 GB, 31339839488 bytes 255 heads, 63 sectors/track, 3810 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/dm-0 doesn't contain a valid partition table Disk /dev/dm-1 doesn't contain a valid partition table Disk /dev/dm-2 doesn't contain a valid partition table Disk /dev/dm-3 doesn't contain a valid partition table In time, I do have the file /boot/grub/stage2. André Nunes Batista Blog: http://tagesuhu.wordpress.com/ PGP Public Key: 0x7b0590cb6722cf80