address@hidden:~$ sudo /usr/sbin/grub-probe --device-map="/boot/grub/device.map" --target=fs -v /boot/grub
/usr/sbin/grub-probe: Info: `/dev/fd0' looks like a floppy drive, skipping.
/usr/sbin/grub-probe: Info: Cannot stat `/dev/disk/by-id/ata-SanDisk_SDCFH-016G_BKZ042811185926', skipping.
/usr/sbin/grub-probe: Info: Cannot stat `/dev/disk/by-id/ata-Seagate_FreeAgent_Pro_6QG2X93B', skipping.
/usr/sbin/grub-probe: Info: Scanning for dmraid_nv RAID devices on disk hd0.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: scanning hd0 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos9.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos8.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos7.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos6.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos5.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos2.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid09 RAID devices on disk hd0,msdos1.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos9.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos8.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos7.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos6.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos5.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos2.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Scanning for mdraid1x RAID devices on disk hd0,msdos1.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: scanning hd0 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: scanning hd0,msdos9 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: scanning hd0,msdos8 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: scanning hd0,msdos7 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: scanning hd0,msdos6 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: scanning hd0,msdos5 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: scanning hd0,msdos2 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: scanning hd0,msdos1 for LVM.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: no LVM signature found.
/usr/sbin/grub-probe: Info: changing current directory to /dev/mapper.
/usr/sbin/grub-probe: Info: /dev/mapper/via_jehhchjje8 starts from 3874283658.
/usr/sbin/grub-probe: Info: opening the device hd0.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
/usr/sbin/grub-probe: Info: Partition 0 starts from 16065.
/usr/sbin/grub-probe: Info: Partition 1 starts from 83907495.
/usr/sbin/grub-probe: Info: Partition 4 starts from 186305868.
/usr/sbin/grub-probe: Info: Partition 5 starts from 288710656.
/usr/sbin/grub-probe: Info: Partition 6 starts from 3833333973.
/usr/sbin/grub-probe: Info: Partition 7 starts from 3874283658.
/usr/sbin/grub-probe: Info: opening hd0,msdos8.
/usr/sbin/grub-probe: Info: the size of hd0 is 3907050240.
ext2