- in: Associative array with devices as keys and values (e.g Array ( [/dev/md0] = /dev/md0 [/dev/sda1] = /dev/sda1 [/dev/sdb2] = /dev/sdb2 )).
- Associative array with devices as keys and values where the MDs are at the end (e.g. Array ( [/dev/sda1] = /dev/sda1 [/dev/sdb2] = /dev/sdb2 [/dev/md0] = /dev/md0 )).