mdadm
Software RAID in Linux (mdadm) implements many possibilities to reshape the array including
changing the type of the array, changing the array size (by adding new disks), and even changing the block size in RAID 5 or RAID 6.
http://neil.brown.name/blog/20090817000931#4.
changing the type of the array, changing the array size (by adding new disks), and even changing the block size in RAID 5 or RAID 6.
http://neil.brown.name/blog/20090817000931#4.