grub-probe seems to be having problems

[Lennart Sorensen]

address@hidden:~# /usr/sbin/grub-probe --device /dev/md1 --target=partmap
/usr/sbin/grub-probe: error: disk `mduuid/dc00bd3a0e9491bb0b66fa8b9246c2e8' not 
found.

That seems wrong.

So does:

address@hidden:~# /usr/sbin/grub-probe --device /dev/md0 --target=partmap
/usr/sbin/grub-probe: error: Couldn't find physical volume `(null)'. Check your 
device.map.

address@hidden:~# cat /proc/mdstat 
Personalities : [raid1] [raid6] [raid5] [raid4] 
md1 : active raid5 sdd3[4] sdc3[3](F) sda3[0] sdb3[1]
      284773376 blocks super 1.2 level 5, 512k chunk, algorithm 2 [3/3] [UUU]
      
md0 : active raid1 sdd2[2] sda2[0] sdb2[1]
      976884 blocks super 1.2 [3/3] [UUU]
      
unused devices: <none>

grub-install never seems to generate a device.map file anymore either,
although --recheck happily deletes it for me.

What is supposed to generate the /boot/grub/device.map these days?

-- 
Len Sorensen